2021-04-29 11:53:43,751 INFO     tuned.daemon.controller: terminating controller
2021-04-29 11:53:43,751 INFO     tuned.daemon.daemon: stopping tuning
2021-04-29 11:53:44,584 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2021-05-04 04:54:24,034 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2021-05-04 04:54:24,044 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2021-05-04 04:54:24,045 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2021-05-04 04:54:24,203 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2021-05-04 04:54:24,208 INFO     tuned.profiles.loader: loading profile: virtual-guest
2021-05-04 04:54:24,221 INFO     tuned.daemon.controller: starting controller
2021-05-04 04:54:24,221 INFO     tuned.daemon.daemon: starting tuning
2021-05-04 04:54:24,231 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2021-05-04 04:54:24,232 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2021-05-04 04:54:24,236 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2021-05-04 04:54:24,238 INFO     tuned.plugins.base: instance disk: assigning devices sda
2021-05-04 04:54:24,244 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2021-05-04 04:54:24,246 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2021-05-04 05:00:09,376 INFO     tuned.daemon.controller: terminating controller
2021-05-04 05:00:09,377 INFO     tuned.daemon.daemon: stopping tuning
2021-05-04 05:00:09,690 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2021-05-04 05:00:27,400 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2021-05-04 05:00:27,408 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2021-05-04 05:00:27,409 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2021-05-04 05:00:27,559 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2021-05-04 05:00:27,563 INFO     tuned.profiles.loader: loading profile: virtual-guest
2021-05-04 05:00:27,568 INFO     tuned.daemon.controller: starting controller
2021-05-04 05:00:27,569 INFO     tuned.daemon.daemon: starting tuning
2021-05-04 05:00:27,601 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2021-05-04 05:00:27,606 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2021-05-04 05:00:27,616 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2021-05-04 05:00:27,618 INFO     tuned.plugins.base: instance disk: assigning devices sda
2021-05-04 05:00:27,622 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2021-05-04 05:00:27,622 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2021-05-04 05:02:04,140 INFO     tuned.plugins.hotplug: device 'loop0' added
2021-05-04 05:02:04,141 INFO     tuned.plugins.hotplug: instance disk: adding new device loop0
2021-05-05 04:51:44,077 INFO     tuned.daemon.controller: terminating controller
2021-05-05 04:51:44,078 INFO     tuned.daemon.daemon: stopping tuning
2021-05-05 04:51:44,817 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2021-05-05 04:52:04,408 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2021-05-05 04:52:04,416 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2021-05-05 04:52:04,417 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2021-05-05 04:52:04,583 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2021-05-05 04:52:04,587 INFO     tuned.profiles.loader: loading profile: virtual-guest
2021-05-05 04:52:04,593 INFO     tuned.daemon.controller: starting controller
2021-05-05 04:52:04,593 INFO     tuned.daemon.daemon: starting tuning
2021-05-05 04:52:04,604 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2021-05-05 04:52:04,606 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2021-05-05 04:52:04,610 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2021-05-05 04:52:04,612 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2021-05-05 04:52:04,617 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2021-05-05 04:52:04,618 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2021-06-12 00:56:25,484 INFO     tuned.daemon.controller: terminating controller
2021-06-12 00:56:25,486 INFO     tuned.daemon.daemon: stopping tuning
2021-06-12 00:56:25,537 INFO     tuned.daemon.daemon: terminating Tuned, rolling back all changes
2021-06-12 00:56:25,819 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2021-06-12 00:56:25,834 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2021-06-12 00:56:25,835 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2021-06-12 00:56:26,013 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2021-06-12 00:56:26,016 INFO     tuned.profiles.loader: loading profile: virtual-guest
2021-06-12 00:56:26,022 INFO     tuned.daemon.controller: starting controller
2021-06-12 00:56:26,023 INFO     tuned.daemon.daemon: starting tuning
2021-06-12 00:56:26,031 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2021-06-12 00:56:26,033 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2021-06-12 00:56:26,037 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2021-06-12 00:56:26,039 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2021-06-12 00:56:26,043 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2021-06-12 00:56:26,044 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2021-06-12 00:56:26,152 INFO     tuned.daemon.controller: terminating controller
2021-06-12 00:56:26,152 INFO     tuned.daemon.daemon: stopping tuning
2021-06-12 00:56:27,073 INFO     tuned.daemon.daemon: terminating Tuned, rolling back all changes
2023-03-31 19:34:57,919 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2023-03-31 19:34:57,945 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2023-03-31 19:34:57,946 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2023-03-31 19:34:58,333 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2023-03-31 19:34:58,338 INFO     tuned.profiles.loader: loading profile: virtual-guest
2023-03-31 19:34:58,342 INFO     tuned.daemon.controller: starting controller
2023-03-31 19:34:58,342 INFO     tuned.daemon.daemon: starting tuning
2023-03-31 19:34:58,394 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2023-03-31 19:34:58,405 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2023-03-31 19:34:58,443 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2023-03-31 19:34:58,458 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2023-03-31 19:34:58,458 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2023-03-31 19:34:58,480 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2023-03-31 19:34:58,480 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2023-04-16 16:56:44,450 INFO     tuned.daemon.controller: terminating controller
2023-04-16 16:56:44,451 INFO     tuned.daemon.daemon: stopping tuning
2023-04-16 16:56:45,120 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2023-04-16 16:57:11,795 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2023-04-16 16:57:11,802 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2023-04-16 16:57:11,803 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2023-04-16 16:57:12,193 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2023-04-16 16:57:12,195 INFO     tuned.profiles.loader: loading profile: virtual-guest
2023-04-16 16:57:12,198 INFO     tuned.daemon.controller: starting controller
2023-04-16 16:57:12,198 INFO     tuned.daemon.daemon: starting tuning
2023-04-16 16:57:12,222 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2023-04-16 16:57:12,223 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2023-04-16 16:57:12,237 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2023-04-16 16:57:12,243 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2023-04-16 16:57:12,243 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2023-04-16 16:57:12,246 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2023-04-16 16:57:12,246 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2023-06-27 00:55:43,548 INFO     tuned.daemon.controller: terminating controller
2023-06-27 00:55:43,549 INFO     tuned.daemon.daemon: stopping tuning
2023-06-27 00:55:44,490 INFO     tuned.daemon.daemon: terminating Tuned, rolling back all changes
2023-06-27 00:55:44,645 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2023-06-27 00:55:44,653 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2023-06-27 00:55:44,654 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2023-06-27 00:55:44,814 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2023-06-27 00:55:44,818 INFO     tuned.profiles.loader: loading profile: virtual-guest
2023-06-27 00:55:44,824 INFO     tuned.daemon.controller: starting controller
2023-06-27 00:55:44,825 INFO     tuned.daemon.daemon: starting tuning
2023-06-27 00:55:44,834 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2023-06-27 00:55:44,836 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2023-06-27 00:55:44,840 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2023-06-27 00:55:44,847 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2023-06-27 00:55:44,848 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2023-06-27 00:55:44,853 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2023-06-27 00:55:44,854 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2023-08-06 00:55:33,197 INFO     tuned.daemon.controller: terminating controller
2023-08-06 00:55:33,198 INFO     tuned.daemon.daemon: stopping tuning
2023-08-06 00:55:34,078 INFO     tuned.daemon.daemon: terminating Tuned, rolling back all changes
2023-08-06 00:55:34,283 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2023-08-06 00:55:34,296 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2023-08-06 00:55:34,297 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2023-08-06 00:55:34,443 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2023-08-06 00:55:34,446 INFO     tuned.profiles.loader: loading profile: virtual-guest
2023-08-06 00:55:34,452 INFO     tuned.daemon.controller: starting controller
2023-08-06 00:55:34,452 INFO     tuned.daemon.daemon: starting tuning
2023-08-06 00:55:34,460 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2023-08-06 00:55:34,462 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2023-08-06 00:55:34,467 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2023-08-06 00:55:34,479 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2023-08-06 00:55:34,480 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2023-08-06 00:55:34,484 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2023-08-06 00:55:34,485 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2023-10-21 00:56:27,623 INFO     tuned.daemon.controller: terminating controller
2023-10-21 00:56:27,625 INFO     tuned.daemon.daemon: stopping tuning
2023-10-21 00:56:27,649 INFO     tuned.daemon.daemon: terminating Tuned, rolling back all changes
2024-02-11 01:59:07,819 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-02-11 01:59:07,830 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-02-11 01:59:07,831 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-02-11 01:59:08,432 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-02-11 01:59:08,439 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-02-11 01:59:08,450 INFO     tuned.daemon.controller: starting controller
2024-02-11 01:59:08,451 INFO     tuned.daemon.daemon: starting tuning
2024-02-11 01:59:08,472 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2024-02-11 01:59:08,473 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-02-11 01:59:08,484 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2024-02-11 01:59:08,496 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2024-02-11 01:59:08,496 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-02-11 01:59:08,500 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-02-11 01:59:08,500 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-02-11 02:33:00,729 INFO     tuned.daemon.controller: terminating controller
2024-02-11 02:33:00,731 INFO     tuned.daemon.daemon: stopping tuning
2024-02-11 02:33:00,900 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2024-02-11 02:33:18,732 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-02-11 02:33:18,749 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-02-11 02:33:18,750 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-02-11 02:33:19,260 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-02-11 02:33:19,265 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-02-11 02:33:19,268 INFO     tuned.daemon.controller: starting controller
2024-02-11 02:33:19,268 INFO     tuned.daemon.daemon: starting tuning
2024-02-11 02:33:19,288 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2024-02-11 02:33:19,289 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-02-11 02:33:19,294 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2024-02-11 02:33:19,312 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2024-02-11 02:33:19,313 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-02-11 02:33:19,318 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-02-11 02:33:19,318 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-02-11 02:34:17,425 INFO     tuned.daemon.controller: terminating controller
2024-02-11 02:34:17,425 INFO     tuned.daemon.daemon: stopping tuning
2024-02-11 02:34:17,548 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2024-02-11 06:34:26,921 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-02-11 06:34:26,927 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-02-11 06:34:26,928 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-02-11 06:34:27,456 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-02-11 06:34:27,460 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-02-11 06:34:27,464 INFO     tuned.daemon.controller: starting controller
2024-02-11 06:34:27,464 INFO     tuned.daemon.daemon: starting tuning
2024-02-11 06:34:27,476 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2024-02-11 06:34:27,478 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-02-11 06:34:27,493 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2024-02-11 06:34:27,507 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2024-02-11 06:34:27,508 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-02-11 06:34:27,521 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-02-11 06:34:27,521 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-06-11 00:58:33,306 INFO     tuned.daemon.controller: terminating controller
2024-06-11 00:58:33,307 INFO     tuned.daemon.daemon: stopping tuning
2024-06-11 00:58:33,369 INFO     tuned.daemon.daemon: terminating Tuned, rolling back all changes
2024-06-11 00:58:33,547 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-06-11 00:58:33,557 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-06-11 00:58:33,558 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-06-11 00:58:33,727 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-06-11 00:58:33,733 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-06-11 00:58:33,740 INFO     tuned.daemon.controller: starting controller
2024-06-11 00:58:33,741 INFO     tuned.daemon.daemon: starting tuning
2024-06-11 00:58:33,748 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2024-06-11 00:58:33,749 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-06-11 00:58:33,752 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2024-06-11 00:58:33,760 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2024-06-11 00:58:33,761 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-06-11 00:58:33,764 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-06-11 00:58:33,765 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-06-11 00:58:51,116 INFO     tuned.daemon.controller: terminating controller
2024-06-11 00:58:51,116 INFO     tuned.daemon.daemon: stopping tuning
2024-06-11 00:58:51,801 INFO     tuned.daemon.daemon: terminating Tuned, rolling back all changes
2024-11-28 22:23:33,330 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-11-28 22:23:33,345 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-28 22:23:33,346 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-28 22:23:34,022 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-28 22:23:34,026 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-11-28 22:23:34,029 INFO     tuned.daemon.controller: starting controller
2024-11-28 22:23:34,029 INFO     tuned.daemon.daemon: starting tuning
2024-11-28 22:23:34,058 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2024-11-28 22:23:34,060 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-28 22:23:34,078 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2024-11-28 22:23:34,105 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2024-11-28 22:23:34,105 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-11-28 22:23:34,129 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-28 22:23:34,129 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-25 01:45:43,518 INFO     tuned.plugins.hotplug: device 'loop1' added
2024-12-25 01:45:43,519 INFO     tuned.plugins.hotplug: instance disk: adding new device loop1
2024-12-25 01:45:43,716 INFO     tuned.plugins.hotplug: device 'loop2' added
2024-12-25 01:45:43,716 INFO     tuned.plugins.hotplug: instance disk: adding new device loop2
2024-12-25 01:46:42,365 INFO     tuned.plugins.hotplug: device 'loop3' added
2024-12-25 01:46:42,366 INFO     tuned.plugins.hotplug: instance disk: adding new device loop3
2024-12-25 01:46:42,514 INFO     tuned.plugins.hotplug: device 'loop4' added
2024-12-25 01:46:42,514 INFO     tuned.plugins.hotplug: instance disk: adding new device loop4
2024-12-25 01:47:16,748 INFO     tuned.daemon.controller: terminating controller
2024-12-25 01:47:16,749 INFO     tuned.daemon.daemon: stopping tuning
2024-12-25 01:47:16,991 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2024-12-25 01:48:07,825 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-25 01:48:07,853 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-25 01:48:07,854 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-25 01:48:08,686 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-25 01:48:08,690 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-25 01:48:08,694 INFO     tuned.daemon.controller: starting controller
2024-12-25 01:48:08,694 INFO     tuned.daemon.daemon: starting tuning
2024-12-25 01:48:08,721 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2024-12-25 01:48:08,722 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-25 01:48:08,741 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2024-12-25 01:48:08,760 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2024-12-25 01:48:08,760 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-25 01:48:08,782 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-25 01:48:08,782 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-25 01:49:13,458 INFO     tuned.daemon.controller: terminating controller
2024-12-25 01:49:13,458 INFO     tuned.daemon.daemon: stopping tuning
2024-12-25 01:49:14,034 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2024-12-25 01:50:03,047 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-25 01:50:03,071 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-25 01:50:03,071 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-25 01:50:03,616 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-25 01:50:03,619 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-25 01:50:03,625 INFO     tuned.daemon.controller: starting controller
2024-12-25 01:50:03,625 INFO     tuned.daemon.daemon: starting tuning
2024-12-25 01:50:03,634 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2024-12-25 01:50:03,636 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-25 01:50:03,639 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2024-12-25 01:50:03,644 WARNING  tuned.plugins.plugin_disk: hdparm command not found, ignoring for other devices
2024-12-25 01:50:03,645 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-25 01:50:03,648 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-25 01:50:03,648 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-25 01:51:18,431 INFO     tuned.plugins.hotplug: device 'loop1' added
2024-12-25 01:51:18,431 INFO     tuned.plugins.hotplug: instance disk: adding new device loop1
2024-12-25 01:51:18,603 INFO     tuned.plugins.hotplug: device 'loop2' added
2024-12-25 01:51:18,603 INFO     tuned.plugins.hotplug: instance disk: adding new device loop2
2024-12-25 01:55:39,032 INFO     tuned.daemon.controller: terminating controller
2024-12-25 01:55:39,032 INFO     tuned.daemon.daemon: stopping tuning
2024-12-25 01:55:39,215 INFO     tuned.daemon.daemon: terminating Tuned due to system shutdown / reboot
2024-12-25 02:01:59,969 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2024-12-25 02:01:59,970 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-25 02:01:59,984 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-25 02:01:59,985 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-25 02:02:00,685 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-25 02:02:00,690 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-25 02:02:00,695 INFO     tuned.daemon.controller: starting controller
2024-12-25 02:02:00,696 INFO     tuned.daemon.daemon: starting tuning
2024-12-25 02:02:00,716 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2024-12-25 02:02:00,729 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-25 02:02:00,777 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-25 02:02:00,778 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-25 02:02:00,797 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-25 02:02:00,879 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-25 02:10:48,868 INFO     tuned.daemon.controller: terminating controller
2024-12-25 02:10:48,868 INFO     tuned.daemon.daemon: stopping tuning
2024-12-25 02:10:48,985 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2024-12-25 02:10:49,073 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 02:10:49,073 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 02:10:49,097 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 02:10:49,097 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 02:11:41,815 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2024-12-25 02:11:41,816 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-25 02:11:41,829 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-25 02:11:41,829 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-25 02:11:42,617 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-25 02:11:42,621 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-25 02:11:42,625 INFO     tuned.daemon.controller: starting controller
2024-12-25 02:11:42,625 INFO     tuned.daemon.daemon: starting tuning
2024-12-25 02:11:42,657 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2024-12-25 02:11:42,691 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-25 02:11:42,718 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-25 02:11:42,718 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-12-25 02:11:42,730 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-25 02:11:42,843 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-25 02:12:34,237 INFO     tuned.daemon.controller: terminating controller
2024-12-25 02:12:34,237 INFO     tuned.daemon.daemon: stopping tuning
2024-12-25 02:12:34,452 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2024-12-25 02:12:34,528 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 02:12:34,528 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 02:12:34,545 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 02:12:34,545 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 02:13:35,765 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2024-12-25 02:13:35,766 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-25 02:13:35,769 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-25 02:13:35,770 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-25 02:13:36,606 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-25 02:13:36,610 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-25 02:13:36,616 INFO     tuned.daemon.controller: starting controller
2024-12-25 02:13:36,616 INFO     tuned.daemon.daemon: starting tuning
2024-12-25 02:13:36,661 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2024-12-25 02:13:36,686 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-25 02:13:36,730 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-25 02:13:36,730 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-12-25 02:13:36,769 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-25 02:13:36,886 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-25 02:30:59,338 INFO     tuned.daemon.controller: terminating controller
2024-12-25 02:30:59,338 INFO     tuned.daemon.daemon: stopping tuning
2024-12-25 02:30:59,542 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2024-12-25 02:30:59,618 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 02:30:59,618 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 02:30:59,639 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 02:30:59,639 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 02:32:09,730 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2024-12-25 02:32:09,732 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-25 02:32:09,736 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-25 02:32:09,737 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-25 02:32:10,567 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-25 02:32:10,572 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-25 02:32:10,576 INFO     tuned.daemon.controller: starting controller
2024-12-25 02:32:10,576 INFO     tuned.daemon.daemon: starting tuning
2024-12-25 02:32:10,601 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1
2024-12-25 02:32:10,620 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-25 02:32:10,644 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-25 02:32:10,644 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-12-25 02:32:10,652 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-25 02:32:10,725 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-25 03:06:58,774 INFO     tuned.daemon.controller: terminating controller
2024-12-25 03:06:58,774 INFO     tuned.daemon.daemon: stopping tuning
2024-12-25 03:06:58,916 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2024-12-25 03:06:58,955 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 03:06:58,955 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 03:06:58,977 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-25 03:06:58,978 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-25 03:07:55,881 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2024-12-25 03:07:55,881 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-25 03:07:55,885 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-25 03:07:55,886 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-25 03:07:56,688 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-25 03:07:56,692 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-25 03:07:56,698 INFO     tuned.daemon.controller: starting controller
2024-12-25 03:07:56,698 INFO     tuned.daemon.daemon: starting tuning
2024-12-25 03:07:56,720 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2024-12-25 03:07:56,745 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-25 03:07:56,770 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-25 03:07:56,770 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-12-25 03:07:56,780 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-25 03:07:56,853 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-10 00:55:47,412 INFO     tuned.daemon.controller: terminating controller
2025-01-10 00:55:47,413 INFO     tuned.daemon.daemon: stopping tuning
2025-01-10 00:55:47,451 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-10 00:55:47,491 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-10 00:55:47,491 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-10 00:55:47,518 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-10 00:55:47,518 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-10 00:55:47,707 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2025-01-10 00:55:47,707 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-01-10 00:55:47,711 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-10 00:55:47,712 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-10 00:55:47,849 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-10 00:55:47,855 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-01-10 00:55:47,859 INFO     tuned.daemon.controller: starting controller
2025-01-10 00:55:47,859 INFO     tuned.daemon.daemon: starting tuning
2025-01-10 00:55:47,870 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2025-01-10 00:55:47,876 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-10 00:55:47,886 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-10 00:55:47,886 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-01-10 00:55:47,891 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-10 00:55:47,924 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-10 00:55:47,924 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-10 00:55:47,952 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-10 00:55:47,952 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-10 00:55:47,953 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-24 00:55:22,158 INFO     tuned.daemon.controller: terminating controller
2025-01-24 00:55:22,159 INFO     tuned.daemon.daemon: stopping tuning
2025-01-24 00:55:22,225 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-24 00:55:22,290 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-24 00:55:22,290 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 00:55:22,339 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-24 00:55:22,340 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 00:55:22,540 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2025-01-24 00:55:22,540 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-01-24 00:55:22,544 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-24 00:55:22,545 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-24 00:55:22,668 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-24 00:55:22,672 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-01-24 00:55:22,676 INFO     tuned.daemon.controller: starting controller
2025-01-24 00:55:22,676 INFO     tuned.daemon.daemon: starting tuning
2025-01-24 00:55:22,686 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2025-01-24 00:55:22,692 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-24 00:55:22,703 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-24 00:55:22,704 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-01-24 00:55:22,709 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-24 00:55:22,777 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-24 00:55:22,777 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 00:55:22,837 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-24 00:55:22,837 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 00:55:22,838 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-30 00:56:32,335 INFO     tuned.daemon.controller: terminating controller
2025-01-30 00:56:32,337 INFO     tuned.daemon.daemon: stopping tuning
2025-01-30 00:56:32,394 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-30 00:56:32,429 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-30 00:56:32,429 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 00:56:32,450 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-30 00:56:32,450 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 00:56:32,644 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2025-01-30 00:56:32,644 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-01-30 00:56:32,648 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-30 00:56:32,649 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-30 00:56:32,776 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-30 00:56:32,780 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-01-30 00:56:32,785 INFO     tuned.daemon.controller: starting controller
2025-01-30 00:56:32,785 INFO     tuned.daemon.daemon: starting tuning
2025-01-30 00:56:32,795 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1
2025-01-30 00:56:32,800 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-30 00:56:32,809 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-30 00:56:32,810 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-01-30 00:56:32,815 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-30 00:56:32,843 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-30 00:56:32,843 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 00:56:32,864 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-30 00:56:32,865 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 00:56:32,865 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-11 00:55:17,678 INFO     tuned.daemon.controller: terminating controller
2025-02-11 00:55:17,678 INFO     tuned.daemon.daemon: stopping tuning
2025-02-11 00:55:17,693 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-11 00:55:17,723 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-11 00:55:17,724 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 00:55:17,750 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-11 00:55:17,750 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 00:55:17,916 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2025-02-11 00:55:17,916 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-02-11 00:55:17,919 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-11 00:55:17,920 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-11 00:55:18,026 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-11 00:55:18,031 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-02-11 00:55:18,036 INFO     tuned.daemon.controller: starting controller
2025-02-11 00:55:18,036 INFO     tuned.daemon.daemon: starting tuning
2025-02-11 00:55:18,046 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2025-02-11 00:55:18,050 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-11 00:55:18,058 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-11 00:55:18,059 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-02-11 00:55:18,064 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-11 00:55:18,101 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-11 00:55:18,101 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 00:55:18,129 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-11 00:55:18,129 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 00:55:18,129 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-13 00:55:18,829 INFO     tuned.daemon.controller: terminating controller
2025-02-13 00:55:18,830 INFO     tuned.daemon.daemon: stopping tuning
2025-02-13 00:55:18,895 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-13 00:55:18,933 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-13 00:55:18,933 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 00:55:18,964 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-13 00:55:18,964 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 00:55:19,124 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2025-02-13 00:55:19,124 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-02-13 00:55:19,128 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-13 00:55:19,129 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-13 00:55:19,237 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-13 00:55:19,238 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-02-13 00:55:19,243 INFO     tuned.daemon.controller: starting controller
2025-02-13 00:55:19,243 INFO     tuned.daemon.daemon: starting tuning
2025-02-13 00:55:19,253 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2025-02-13 00:55:19,259 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-13 00:55:19,267 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-13 00:55:19,267 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-02-13 00:55:19,272 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-13 00:55:19,308 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-13 00:55:19,308 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 00:55:19,339 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-13 00:55:19,339 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 00:55:19,340 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-19 00:55:55,892 INFO     tuned.daemon.controller: terminating controller
2025-02-19 00:55:55,893 INFO     tuned.daemon.daemon: stopping tuning
2025-02-19 00:55:55,947 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-19 00:55:55,985 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-19 00:55:55,985 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 00:55:56,009 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-19 00:55:56,009 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 00:55:56,191 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.33.1.el8_10.x86_64
2025-02-19 00:55:56,191 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-02-19 00:55:56,196 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-19 00:55:56,197 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-19 00:55:56,336 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-19 00:55:56,340 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-02-19 00:55:56,346 INFO     tuned.daemon.controller: starting controller
2025-02-19 00:55:56,346 INFO     tuned.daemon.daemon: starting tuning
2025-02-19 00:55:56,358 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-02-19 00:55:56,365 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-19 00:55:56,376 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-19 00:55:56,376 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-02-19 00:55:56,381 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-19 00:55:56,408 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-19 00:55:56,408 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 00:55:56,431 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-19 00:55:56,431 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 00:55:56,432 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-06 22:37:50,658 INFO     tuned.daemon.controller: terminating controller
2025-03-06 22:37:50,702 INFO     tuned.daemon.daemon: stopping tuning
2025-03-06 22:37:50,898 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2025-03-06 22:37:50,949 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-06 22:37:50,949 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-06 22:37:50,968 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-06 22:37:50,969 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-06 22:38:45,092 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-03-06 22:38:45,093 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-06 22:38:45,112 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-06 22:38:45,113 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-06 22:38:45,827 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-06 22:38:45,831 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-06 22:38:45,835 INFO     tuned.daemon.controller: starting controller
2025-03-06 22:38:45,836 INFO     tuned.daemon.daemon: starting tuning
2025-03-06 22:38:45,861 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2
2025-03-06 22:38:45,876 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-06 22:38:45,888 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-03-06 22:38:45,889 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-06 22:38:45,895 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-06 22:38:45,934 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-11 00:55:17,288 INFO     tuned.daemon.controller: terminating controller
2025-03-11 00:55:17,289 INFO     tuned.daemon.daemon: stopping tuning
2025-03-11 00:55:17,351 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-11 00:55:17,385 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-11 00:55:17,385 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 00:55:17,405 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-11 00:55:17,405 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 00:55:17,590 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-03-11 00:55:17,590 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-11 00:55:17,595 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-11 00:55:17,595 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-11 00:55:17,789 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-11 00:55:17,791 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-11 00:55:17,800 INFO     tuned.daemon.controller: starting controller
2025-03-11 00:55:17,800 INFO     tuned.daemon.daemon: starting tuning
2025-03-11 00:55:17,816 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-03-11 00:55:17,825 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-11 00:55:17,838 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-03-11 00:55:17,839 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-11 00:55:17,844 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-11 00:55:17,871 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-11 00:55:17,872 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 00:55:17,903 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-11 00:55:17,904 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 00:55:17,904 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-13 00:56:09,156 INFO     tuned.daemon.controller: terminating controller
2025-03-13 00:56:09,157 INFO     tuned.daemon.daemon: stopping tuning
2025-03-13 00:56:09,211 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-13 00:56:09,254 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-13 00:56:09,255 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 00:56:09,279 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-13 00:56:09,279 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 00:56:09,553 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-03-13 00:56:09,554 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-13 00:56:09,558 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-13 00:56:09,558 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-13 00:56:09,697 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-13 00:56:09,698 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-13 00:56:09,703 INFO     tuned.daemon.controller: starting controller
2025-03-13 00:56:09,703 INFO     tuned.daemon.daemon: starting tuning
2025-03-13 00:56:09,716 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2025-03-13 00:56:09,722 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-13 00:56:09,724 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-13 00:56:09,729 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-13 00:56:09,756 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-13 00:56:09,756 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 00:56:09,798 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-13 00:56:09,798 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 00:56:09,799 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-19 00:55:39,481 INFO     tuned.daemon.controller: terminating controller
2025-03-19 00:55:39,483 INFO     tuned.daemon.daemon: stopping tuning
2025-03-19 00:55:39,559 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-19 00:55:39,602 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-19 00:55:39,602 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-19 00:55:39,624 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-19 00:55:39,624 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-19 00:55:39,807 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-03-19 00:55:39,807 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-19 00:55:39,810 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-19 00:55:39,811 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-19 00:55:39,928 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-19 00:55:39,935 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-19 00:55:39,940 INFO     tuned.daemon.controller: starting controller
2025-03-19 00:55:39,940 INFO     tuned.daemon.daemon: starting tuning
2025-03-19 00:55:39,950 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2025-03-19 00:55:39,956 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-19 00:55:39,958 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-19 00:55:39,963 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-19 00:55:39,993 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-19 00:55:39,993 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-19 00:55:40,018 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-19 00:55:40,018 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-19 00:55:40,019 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-22 00:55:26,469 INFO     tuned.daemon.controller: terminating controller
2025-03-22 00:55:26,470 INFO     tuned.daemon.daemon: stopping tuning
2025-03-22 00:55:26,533 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-22 00:55:26,568 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-22 00:55:26,568 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 00:55:26,598 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-22 00:55:26,598 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 00:55:26,756 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-03-22 00:55:26,756 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-22 00:55:26,760 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-22 00:55:26,761 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-22 00:55:26,870 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-22 00:55:26,871 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-22 00:55:26,876 INFO     tuned.daemon.controller: starting controller
2025-03-22 00:55:26,876 INFO     tuned.daemon.daemon: starting tuning
2025-03-22 00:55:26,885 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2025-03-22 00:55:26,894 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-22 00:55:26,896 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-03-22 00:55:26,900 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-22 00:55:26,936 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-22 00:55:26,937 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 00:55:26,967 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-22 00:55:26,967 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 00:55:26,967 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-02 00:55:39,211 INFO     tuned.daemon.controller: terminating controller
2025-04-02 00:55:39,212 INFO     tuned.daemon.daemon: stopping tuning
2025-04-02 00:55:39,250 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-02 00:55:39,274 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-02 00:55:39,274 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 00:55:39,292 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-02 00:55:39,292 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 00:55:39,454 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-04-02 00:55:39,454 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-02 00:55:39,458 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-02 00:55:39,459 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-02 00:55:39,587 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-02 00:55:39,591 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-02 00:55:39,595 INFO     tuned.daemon.controller: starting controller
2025-04-02 00:55:39,596 INFO     tuned.daemon.daemon: starting tuning
2025-04-02 00:55:39,604 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2025-04-02 00:55:39,609 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-02 00:55:39,612 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-04-02 00:55:39,616 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-02 00:55:39,643 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-02 00:55:39,643 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 00:55:39,665 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-02 00:55:39,665 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 00:55:39,665 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-04 00:58:41,503 INFO     tuned.daemon.controller: terminating controller
2025-04-04 00:58:41,504 INFO     tuned.daemon.daemon: stopping tuning
2025-04-04 00:58:41,570 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-04 00:58:41,595 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-04 00:58:41,595 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-04 00:58:41,614 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-04 00:58:41,614 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-04 00:58:41,790 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-04-04 00:58:41,790 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-04 00:58:41,794 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-04 00:58:41,795 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-04 00:58:41,931 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-04 00:58:41,933 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-04 00:58:41,938 INFO     tuned.daemon.controller: starting controller
2025-04-04 00:58:41,938 INFO     tuned.daemon.daemon: starting tuning
2025-04-04 00:58:41,947 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu2, cpu1
2025-04-04 00:58:41,954 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-04 00:58:41,956 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-04-04 00:58:41,961 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-04 00:58:41,988 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-04 00:58:41,988 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-04 00:58:42,013 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-04 00:58:42,013 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-04 00:58:42,014 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-16 00:55:53,373 INFO     tuned.daemon.controller: terminating controller
2025-04-16 00:55:53,374 INFO     tuned.daemon.daemon: stopping tuning
2025-04-16 00:55:53,437 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-16 00:55:53,482 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-16 00:55:53,482 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-16 00:55:53,514 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-16 00:55:53,514 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-16 00:55:53,707 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-04-16 00:55:53,707 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-16 00:55:53,710 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-16 00:55:53,711 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-16 00:55:53,825 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-16 00:55:53,830 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-16 00:55:53,834 INFO     tuned.daemon.controller: starting controller
2025-04-16 00:55:53,834 INFO     tuned.daemon.daemon: starting tuning
2025-04-16 00:55:53,845 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2025-04-16 00:55:53,850 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-16 00:55:53,852 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-04-16 00:55:53,857 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-16 00:55:53,897 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-16 00:55:53,898 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-16 00:55:53,928 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-16 00:55:53,928 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-16 00:55:53,929 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-18 00:55:27,627 INFO     tuned.daemon.controller: terminating controller
2025-04-18 00:55:27,634 INFO     tuned.daemon.daemon: stopping tuning
2025-04-18 00:55:27,694 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-18 00:55:27,737 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-18 00:55:27,737 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-18 00:55:27,775 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-18 00:55:27,775 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-18 00:55:27,980 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-04-18 00:55:27,980 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-18 00:55:27,984 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-18 00:55:27,985 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-18 00:55:28,120 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-18 00:55:28,126 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-18 00:55:28,131 INFO     tuned.daemon.controller: starting controller
2025-04-18 00:55:28,131 INFO     tuned.daemon.daemon: starting tuning
2025-04-18 00:55:28,140 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-04-18 00:55:28,146 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-18 00:55:28,149 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-18 00:55:28,153 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-18 00:55:28,195 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-18 00:55:28,195 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-18 00:55:28,232 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-18 00:55:28,232 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-18 00:55:28,232 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-25 00:56:10,672 INFO     tuned.daemon.controller: terminating controller
2025-04-25 00:56:10,674 INFO     tuned.daemon.daemon: stopping tuning
2025-04-25 00:56:10,708 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-25 00:56:10,747 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-25 00:56:10,747 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-25 00:56:10,774 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-25 00:56:10,774 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-25 00:56:10,985 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-04-25 00:56:10,985 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-25 00:56:10,989 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-25 00:56:10,989 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-25 00:56:11,134 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-25 00:56:11,138 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-25 00:56:11,143 INFO     tuned.daemon.controller: starting controller
2025-04-25 00:56:11,143 INFO     tuned.daemon.daemon: starting tuning
2025-04-25 00:56:11,152 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-04-25 00:56:11,158 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-25 00:56:11,160 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-04-25 00:56:11,165 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-25 00:56:11,200 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-25 00:56:11,200 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-25 00:56:11,228 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-25 00:56:11,228 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-25 00:56:11,229 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-02 00:55:21,955 INFO     tuned.daemon.controller: terminating controller
2025-05-02 00:55:21,956 INFO     tuned.daemon.daemon: stopping tuning
2025-05-02 00:55:21,985 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-02 00:55:22,038 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-02 00:55:22,038 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 00:55:22,083 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-02 00:55:22,084 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 00:55:22,269 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-05-02 00:55:22,269 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-02 00:55:22,273 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-02 00:55:22,274 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-02 00:55:22,396 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-02 00:55:22,402 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-02 00:55:22,407 INFO     tuned.daemon.controller: starting controller
2025-05-02 00:55:22,407 INFO     tuned.daemon.daemon: starting tuning
2025-05-02 00:55:22,416 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu2, cpu0
2025-05-02 00:55:22,421 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-02 00:55:22,423 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-05-02 00:55:22,427 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-02 00:55:22,484 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-02 00:55:22,484 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 00:55:22,533 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-02 00:55:22,534 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 00:55:22,534 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-18 00:55:22,136 INFO     tuned.daemon.controller: terminating controller
2025-05-18 00:55:22,137 INFO     tuned.daemon.daemon: stopping tuning
2025-05-18 00:55:22,186 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-18 00:55:22,212 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-18 00:55:22,212 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-18 00:55:22,231 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-18 00:55:22,231 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-18 00:55:22,415 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-05-18 00:55:22,415 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-18 00:55:22,419 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-18 00:55:22,420 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-18 00:55:22,544 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-18 00:55:22,549 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-18 00:55:22,553 INFO     tuned.daemon.controller: starting controller
2025-05-18 00:55:22,553 INFO     tuned.daemon.daemon: starting tuning
2025-05-18 00:55:22,562 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3
2025-05-18 00:55:22,567 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-18 00:55:22,569 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-18 00:55:22,574 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-18 00:55:22,596 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-18 00:55:22,596 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-18 00:55:22,614 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-18 00:55:22,614 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-18 00:55:22,614 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-22 00:55:20,650 INFO     tuned.daemon.controller: terminating controller
2025-05-22 00:55:20,651 INFO     tuned.daemon.daemon: stopping tuning
2025-05-22 00:55:20,697 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-22 00:55:20,743 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-22 00:55:20,743 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 00:55:20,776 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-22 00:55:20,776 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 00:55:20,998 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-05-22 00:55:20,998 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-22 00:55:21,002 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-22 00:55:21,003 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-22 00:55:21,129 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-22 00:55:21,133 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-22 00:55:21,137 INFO     tuned.daemon.controller: starting controller
2025-05-22 00:55:21,137 INFO     tuned.daemon.daemon: starting tuning
2025-05-22 00:55:21,145 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-05-22 00:55:21,151 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-22 00:55:21,153 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-22 00:55:21,157 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-22 00:55:21,196 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-22 00:55:21,196 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 00:55:21,231 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-22 00:55:21,231 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 00:55:21,232 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-30 00:55:33,704 INFO     tuned.daemon.controller: terminating controller
2025-05-30 00:55:33,705 INFO     tuned.daemon.daemon: stopping tuning
2025-05-30 00:55:33,778 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-30 00:55:33,832 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-30 00:55:33,832 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-30 00:55:33,872 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-30 00:55:33,872 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-30 00:55:34,068 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-05-30 00:55:34,068 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-30 00:55:34,072 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-30 00:55:34,073 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-30 00:55:34,247 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-30 00:55:34,253 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-30 00:55:34,258 INFO     tuned.daemon.controller: starting controller
2025-05-30 00:55:34,258 INFO     tuned.daemon.daemon: starting tuning
2025-05-30 00:55:34,269 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu2, cpu0
2025-05-30 00:55:34,275 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-30 00:55:34,277 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-30 00:55:34,281 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-30 00:55:34,329 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-30 00:55:34,329 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-30 00:55:34,370 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-30 00:55:34,370 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-30 00:55:34,371 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-13 00:55:54,072 INFO     tuned.daemon.controller: terminating controller
2025-06-13 00:55:54,073 INFO     tuned.daemon.daemon: stopping tuning
2025-06-13 00:55:54,101 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-06-13 00:55:54,129 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-13 00:55:54,129 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-13 00:55:54,153 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-13 00:55:54,153 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-13 00:55:54,326 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-06-13 00:55:54,326 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-06-13 00:55:54,329 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-13 00:55:54,330 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-13 00:55:54,433 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-13 00:55:54,438 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-06-13 00:55:54,443 INFO     tuned.daemon.controller: starting controller
2025-06-13 00:55:54,443 INFO     tuned.daemon.daemon: starting tuning
2025-06-13 00:55:54,453 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2
2025-06-13 00:55:54,458 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-13 00:55:54,460 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-06-13 00:55:54,465 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-13 00:55:54,487 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-13 00:55:54,487 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-13 00:55:54,506 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-13 00:55:54,506 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-13 00:55:54,506 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-26 15:07:58,455 INFO     tuned.daemon.controller: terminating controller
2025-06-26 15:07:58,456 INFO     tuned.daemon.daemon: stopping tuning
2025-06-26 15:07:58,663 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2025-06-26 15:07:58,706 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-26 15:07:58,706 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-26 15:07:58,724 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-26 15:07:58,725 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-26 15:08:54,933 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-06-26 15:08:54,934 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-06-26 15:08:54,948 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-26 15:08:54,949 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-26 15:08:55,884 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-26 15:08:55,893 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-06-26 15:08:55,898 INFO     tuned.daemon.controller: starting controller
2025-06-26 15:08:55,898 INFO     tuned.daemon.daemon: starting tuning
2025-06-26 15:08:55,928 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1
2025-06-26 15:08:55,948 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-26 15:08:55,950 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-06-26 15:08:55,959 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-26 15:08:56,021 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-27 00:55:17,006 INFO     tuned.daemon.controller: terminating controller
2025-06-27 00:55:17,007 INFO     tuned.daemon.daemon: stopping tuning
2025-06-27 00:55:17,072 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-06-27 00:55:17,099 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-27 00:55:17,099 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-27 00:55:17,114 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-27 00:55:17,114 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-27 00:55:17,257 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-06-27 00:55:17,257 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-06-27 00:55:17,260 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-27 00:55:17,261 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-27 00:55:17,370 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-27 00:55:17,370 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-06-27 00:55:17,374 INFO     tuned.daemon.controller: starting controller
2025-06-27 00:55:17,374 INFO     tuned.daemon.daemon: starting tuning
2025-06-27 00:55:17,382 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3
2025-06-27 00:55:17,387 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-27 00:55:17,389 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-06-27 00:55:17,393 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-27 00:55:17,411 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-27 00:55:17,411 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-27 00:55:17,429 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-27 00:55:17,429 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-27 00:55:17,429 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-03 00:57:10,662 INFO     tuned.daemon.controller: terminating controller
2025-07-03 00:57:10,663 INFO     tuned.daemon.daemon: stopping tuning
2025-07-03 00:57:10,691 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-03 00:57:10,755 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-03 00:57:10,755 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 00:57:10,807 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-03 00:57:10,807 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 00:57:10,992 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-07-03 00:57:10,993 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-03 00:57:10,996 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-03 00:57:10,997 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-03 00:57:11,103 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-03 00:57:11,107 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-03 00:57:11,111 INFO     tuned.daemon.controller: starting controller
2025-07-03 00:57:11,111 INFO     tuned.daemon.daemon: starting tuning
2025-07-03 00:57:11,119 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2025-07-03 00:57:11,124 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-03 00:57:11,127 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-03 00:57:11,131 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-03 00:57:11,207 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-03 00:57:11,207 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 00:57:11,260 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-03 00:57:11,260 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 00:57:11,261 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-12 00:55:19,912 INFO     tuned.daemon.controller: terminating controller
2025-07-12 00:55:19,914 INFO     tuned.daemon.daemon: stopping tuning
2025-07-12 00:55:19,937 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-12 00:55:19,972 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-12 00:55:19,972 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 00:55:20,002 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-12 00:55:20,002 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 00:55:20,213 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-07-12 00:55:20,213 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-12 00:55:20,216 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-12 00:55:20,217 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-12 00:55:20,392 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-12 00:55:20,399 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-12 00:55:20,405 INFO     tuned.daemon.controller: starting controller
2025-07-12 00:55:20,405 INFO     tuned.daemon.daemon: starting tuning
2025-07-12 00:55:20,414 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu2, cpu0
2025-07-12 00:55:20,421 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-12 00:55:20,423 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-12 00:55:20,427 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-12 00:55:20,462 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-12 00:55:20,462 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 00:55:20,490 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-12 00:55:20,491 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 00:55:20,491 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-18 00:57:02,481 INFO     tuned.daemon.controller: terminating controller
2025-07-18 00:57:02,482 INFO     tuned.daemon.daemon: stopping tuning
2025-07-18 00:57:02,548 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-18 00:57:02,585 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-18 00:57:02,585 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 00:57:02,612 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-18 00:57:02,613 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 00:57:02,788 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-07-18 00:57:02,788 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-18 00:57:02,791 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-18 00:57:02,792 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-18 00:57:02,900 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-18 00:57:02,904 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-18 00:57:02,908 INFO     tuned.daemon.controller: starting controller
2025-07-18 00:57:02,908 INFO     tuned.daemon.daemon: starting tuning
2025-07-18 00:57:02,918 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2
2025-07-18 00:57:02,922 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-18 00:57:02,924 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-18 00:57:02,928 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-18 00:57:02,962 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-18 00:57:02,962 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 00:57:02,990 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-18 00:57:02,990 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 00:57:02,990 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-24 00:55:27,549 INFO     tuned.daemon.controller: terminating controller
2025-07-24 00:55:27,550 INFO     tuned.daemon.daemon: stopping tuning
2025-07-24 00:55:27,588 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-24 00:55:27,629 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-24 00:55:27,629 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 00:55:27,657 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-24 00:55:27,657 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 00:55:27,861 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-07-24 00:55:27,861 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-24 00:55:27,865 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-24 00:55:27,866 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-24 00:55:27,987 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-24 00:55:27,991 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-24 00:55:27,996 INFO     tuned.daemon.controller: starting controller
2025-07-24 00:55:27,996 INFO     tuned.daemon.daemon: starting tuning
2025-07-24 00:55:28,005 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3
2025-07-24 00:55:28,010 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-24 00:55:28,012 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-07-24 00:55:28,016 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-24 00:55:28,052 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-24 00:55:28,053 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 00:55:28,080 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-24 00:55:28,080 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 00:55:28,080 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-30 00:55:28,288 INFO     tuned.daemon.controller: terminating controller
2025-07-30 00:55:28,290 INFO     tuned.daemon.daemon: stopping tuning
2025-07-30 00:55:28,358 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-30 00:55:28,387 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-30 00:55:28,388 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-30 00:55:28,410 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-30 00:55:28,410 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-30 00:55:28,601 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-07-30 00:55:28,601 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-30 00:55:28,606 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-30 00:55:28,607 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-30 00:55:28,758 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-30 00:55:28,764 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-30 00:55:28,768 INFO     tuned.daemon.controller: starting controller
2025-07-30 00:55:28,768 INFO     tuned.daemon.daemon: starting tuning
2025-07-30 00:55:28,777 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0
2025-07-30 00:55:28,783 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-30 00:55:28,785 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-30 00:55:28,789 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-30 00:55:28,818 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-30 00:55:28,818 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-30 00:55:28,842 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-30 00:55:28,842 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-30 00:55:28,842 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-08 00:56:14,335 INFO     tuned.daemon.controller: terminating controller
2025-08-08 00:56:14,336 INFO     tuned.daemon.daemon: stopping tuning
2025-08-08 00:56:14,411 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-08 00:56:14,435 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-08 00:56:14,436 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 00:56:14,452 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-08 00:56:14,452 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 00:56:14,644 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-08-08 00:56:14,644 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-08 00:56:14,647 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-08 00:56:14,648 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-08 00:56:14,769 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-08 00:56:14,774 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-08 00:56:14,778 INFO     tuned.daemon.controller: starting controller
2025-08-08 00:56:14,778 INFO     tuned.daemon.daemon: starting tuning
2025-08-08 00:56:14,787 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-08-08 00:56:14,792 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-08 00:56:14,794 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-08 00:56:14,798 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-08 00:56:14,819 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-08 00:56:14,819 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 00:56:14,835 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-08 00:56:14,835 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 00:56:14,836 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-12 00:58:29,903 INFO     tuned.daemon.controller: terminating controller
2025-08-12 00:58:29,904 INFO     tuned.daemon.daemon: stopping tuning
2025-08-12 00:58:29,938 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-12 00:58:29,965 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-12 00:58:29,965 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 00:58:29,990 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-12 00:58:29,990 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 00:58:30,153 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-08-12 00:58:30,154 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-12 00:58:30,158 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-12 00:58:30,159 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-12 00:58:30,305 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-12 00:58:30,306 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-12 00:58:30,312 INFO     tuned.daemon.controller: starting controller
2025-08-12 00:58:30,312 INFO     tuned.daemon.daemon: starting tuning
2025-08-12 00:58:30,323 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2025-08-12 00:58:30,329 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-12 00:58:30,332 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-08-12 00:58:30,337 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-12 00:58:30,366 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-12 00:58:30,366 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 00:58:30,389 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-12 00:58:30,389 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 00:58:30,389 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-20 00:55:19,020 INFO     tuned.daemon.controller: terminating controller
2025-08-20 00:55:19,022 INFO     tuned.daemon.daemon: stopping tuning
2025-08-20 00:55:19,087 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-20 00:55:19,108 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-20 00:55:19,108 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-20 00:55:19,122 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-20 00:55:19,122 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-20 00:55:19,318 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-08-20 00:55:19,318 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-20 00:55:19,322 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-20 00:55:19,323 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-20 00:55:19,437 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-20 00:55:19,441 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-20 00:55:19,447 INFO     tuned.daemon.controller: starting controller
2025-08-20 00:55:19,447 INFO     tuned.daemon.daemon: starting tuning
2025-08-20 00:55:19,456 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3
2025-08-20 00:55:19,460 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-20 00:55:19,462 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-20 00:55:19,466 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-20 00:55:19,485 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-20 00:55:19,485 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-20 00:55:19,498 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-20 00:55:19,498 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-20 00:55:19,498 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-30 00:56:11,685 INFO     tuned.daemon.controller: terminating controller
2025-08-30 00:56:11,686 INFO     tuned.daemon.daemon: stopping tuning
2025-08-30 00:56:11,739 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-30 00:56:11,768 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-30 00:56:11,768 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-30 00:56:11,785 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-30 00:56:11,785 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-30 00:56:11,979 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-08-30 00:56:11,979 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-30 00:56:11,982 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-30 00:56:11,983 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-30 00:56:12,164 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-30 00:56:12,169 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-30 00:56:12,174 INFO     tuned.daemon.controller: starting controller
2025-08-30 00:56:12,174 INFO     tuned.daemon.daemon: starting tuning
2025-08-30 00:56:12,185 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2025-08-30 00:56:12,194 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-30 00:56:12,196 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-30 00:56:12,201 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-30 00:56:12,225 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-30 00:56:12,225 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-30 00:56:12,243 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-30 00:56:12,243 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-30 00:56:12,243 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-04 00:55:22,146 INFO     tuned.daemon.controller: terminating controller
2025-09-04 00:55:22,147 INFO     tuned.daemon.daemon: stopping tuning
2025-09-04 00:55:22,172 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-04 00:55:22,211 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-04 00:55:22,211 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-04 00:55:22,231 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-04 00:55:22,231 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-04 00:55:22,456 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-09-04 00:55:22,456 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-04 00:55:22,462 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-04 00:55:22,464 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-04 00:55:22,638 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-04 00:55:22,645 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-04 00:55:22,650 INFO     tuned.daemon.controller: starting controller
2025-09-04 00:55:22,650 INFO     tuned.daemon.daemon: starting tuning
2025-09-04 00:55:22,661 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2025-09-04 00:55:22,667 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-04 00:55:22,670 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-09-04 00:55:22,676 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-04 00:55:22,714 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-04 00:55:22,714 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-04 00:55:22,736 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-04 00:55:22,736 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-04 00:55:22,736 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-12 01:09:37,818 INFO     tuned.daemon.controller: terminating controller
2025-09-12 01:09:37,819 INFO     tuned.daemon.daemon: stopping tuning
2025-09-12 01:09:37,887 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-12 01:09:37,912 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-12 01:09:37,912 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-12 01:09:37,932 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-12 01:09:37,933 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-12 01:09:38,130 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-09-12 01:09:38,130 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-12 01:09:38,135 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-12 01:09:38,136 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-12 01:09:38,295 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-12 01:09:38,300 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-12 01:09:38,306 INFO     tuned.daemon.controller: starting controller
2025-09-12 01:09:38,306 INFO     tuned.daemon.daemon: starting tuning
2025-09-12 01:09:38,316 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2025-09-12 01:09:38,323 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-12 01:09:38,326 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-09-12 01:09:38,333 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-12 01:09:38,360 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-12 01:09:38,360 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-12 01:09:38,381 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-12 01:09:38,381 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-12 01:09:38,381 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-18 00:55:31,427 INFO     tuned.daemon.controller: terminating controller
2025-09-18 00:55:31,428 INFO     tuned.daemon.daemon: stopping tuning
2025-09-18 00:55:31,453 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-18 00:55:31,532 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-18 00:55:31,532 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-18 00:55:31,593 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-18 00:55:31,593 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-18 00:55:31,789 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-09-18 00:55:31,789 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-18 00:55:31,793 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-18 00:55:31,795 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-18 00:55:32,003 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-18 00:55:32,010 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-18 00:55:32,015 INFO     tuned.daemon.controller: starting controller
2025-09-18 00:55:32,016 INFO     tuned.daemon.daemon: starting tuning
2025-09-18 00:55:32,027 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2025-09-18 00:55:32,035 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-18 00:55:32,037 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-09-18 00:55:32,042 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-18 00:55:32,170 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-18 00:55:32,170 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-18 00:55:32,279 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-18 00:55:32,279 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-18 00:55:32,281 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-25 00:55:30,618 INFO     tuned.daemon.controller: terminating controller
2025-09-25 00:55:30,620 INFO     tuned.daemon.daemon: stopping tuning
2025-09-25 00:55:30,690 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-25 00:55:30,741 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-25 00:55:30,741 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-25 00:55:30,769 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-25 00:55:30,769 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-25 00:55:31,091 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-09-25 00:55:31,091 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-25 00:55:31,097 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-25 00:55:31,098 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-25 00:55:31,296 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-25 00:55:31,302 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-25 00:55:31,308 INFO     tuned.daemon.controller: starting controller
2025-09-25 00:55:31,308 INFO     tuned.daemon.daemon: starting tuning
2025-09-25 00:55:31,319 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2025-09-25 00:55:31,327 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-25 00:55:31,330 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-09-25 00:55:31,336 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-25 00:55:31,369 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-25 00:55:31,369 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-25 00:55:31,393 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-25 00:55:31,394 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-25 00:55:31,394 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-03 00:55:35,007 INFO     tuned.daemon.controller: terminating controller
2025-10-03 00:55:35,008 INFO     tuned.daemon.daemon: stopping tuning
2025-10-03 00:55:35,075 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-03 00:55:35,146 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-03 00:55:35,146 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-03 00:55:35,205 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-03 00:55:35,206 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-03 00:55:35,439 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-10-03 00:55:35,439 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-03 00:55:35,447 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-03 00:55:35,449 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-03 00:55:35,670 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-03 00:55:35,677 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-03 00:55:35,682 INFO     tuned.daemon.controller: starting controller
2025-10-03 00:55:35,682 INFO     tuned.daemon.daemon: starting tuning
2025-10-03 00:55:35,692 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2025-10-03 00:55:35,698 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-03 00:55:35,700 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-03 00:55:35,706 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-03 00:55:35,773 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-03 00:55:35,773 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-03 00:55:35,832 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-03 00:55:35,832 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-03 00:55:35,834 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-10 18:05:53,368 INFO     tuned.daemon.controller: terminating controller
2025-10-10 18:05:53,371 INFO     tuned.daemon.daemon: stopping tuning
2025-10-10 18:05:53,463 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-10 18:05:53,584 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-10 18:05:53,584 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 18:05:53,671 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-10 18:05:53,671 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 18:05:54,008 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-10-10 18:05:54,008 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-10 18:05:54,016 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-10 18:05:54,018 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-10 18:05:54,261 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-10 18:05:54,269 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-10 18:05:54,277 INFO     tuned.daemon.controller: starting controller
2025-10-10 18:05:54,277 INFO     tuned.daemon.daemon: starting tuning
2025-10-10 18:05:54,294 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-10-10 18:05:54,305 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-10 18:05:54,311 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-10 18:05:54,319 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-10 18:05:54,446 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-10 18:05:54,446 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 18:05:54,516 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-10 18:05:54,516 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 18:05:54,518 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-19 00:58:51,500 INFO     tuned.daemon.controller: terminating controller
2025-10-19 00:58:51,502 INFO     tuned.daemon.daemon: stopping tuning
2025-10-19 00:58:51,548 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-19 00:58:51,585 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-19 00:58:51,586 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-19 00:58:51,614 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-19 00:58:51,614 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-19 00:58:51,896 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-10-19 00:58:51,896 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-19 00:58:51,902 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-19 00:58:51,903 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-19 00:58:52,156 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-19 00:58:52,164 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-19 00:58:52,174 INFO     tuned.daemon.controller: starting controller
2025-10-19 00:58:52,174 INFO     tuned.daemon.daemon: starting tuning
2025-10-19 00:58:52,191 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2025-10-19 00:58:52,203 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-19 00:58:52,207 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-19 00:58:52,217 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-19 00:58:52,256 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-19 00:58:52,257 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-19 00:58:52,289 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-19 00:58:52,289 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-19 00:58:52,289 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-22 00:55:47,896 INFO     tuned.daemon.controller: terminating controller
2025-10-22 00:55:47,897 INFO     tuned.daemon.daemon: stopping tuning
2025-10-22 00:55:47,951 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-22 00:55:48,074 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-22 00:55:48,074 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-22 00:55:48,194 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-22 00:55:48,194 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-22 00:55:48,537 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-10-22 00:55:48,537 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-22 00:55:48,547 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-22 00:55:48,549 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-22 00:55:48,802 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-22 00:55:48,812 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-22 00:55:48,820 INFO     tuned.daemon.controller: starting controller
2025-10-22 00:55:48,820 INFO     tuned.daemon.daemon: starting tuning
2025-10-22 00:55:48,843 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2025-10-22 00:55:48,855 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-22 00:55:48,860 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-22 00:55:48,869 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-22 00:55:49,000 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-22 00:55:49,000 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-22 00:55:49,078 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-22 00:55:49,078 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-22 00:55:49,079 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-30 00:55:35,457 INFO     tuned.daemon.controller: terminating controller
2025-10-30 00:55:35,464 INFO     tuned.daemon.daemon: stopping tuning
2025-10-30 00:55:35,512 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-30 00:55:35,578 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-30 00:55:35,578 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-30 00:55:35,623 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-30 00:55:35,624 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-30 00:55:35,850 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-10-30 00:55:35,850 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-30 00:55:35,858 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-30 00:55:35,859 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-30 00:55:36,031 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-30 00:55:36,037 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-30 00:55:36,042 INFO     tuned.daemon.controller: starting controller
2025-10-30 00:55:36,042 INFO     tuned.daemon.daemon: starting tuning
2025-10-30 00:55:36,052 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3
2025-10-30 00:55:36,061 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-30 00:55:36,064 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-30 00:55:36,069 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-30 00:55:36,126 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-30 00:55:36,126 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-30 00:55:36,183 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-30 00:55:36,183 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-30 00:55:36,184 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-08 01:01:11,841 INFO     tuned.daemon.controller: terminating controller
2025-11-08 01:01:11,842 INFO     tuned.daemon.daemon: stopping tuning
2025-11-08 01:01:11,904 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-08 01:01:11,926 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-08 01:01:11,926 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 01:01:11,945 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-08 01:01:11,945 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 01:01:12,155 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-11-08 01:01:12,155 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-08 01:01:12,160 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-08 01:01:12,161 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-08 01:01:12,303 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-08 01:01:12,309 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-08 01:01:12,314 INFO     tuned.daemon.controller: starting controller
2025-11-08 01:01:12,314 INFO     tuned.daemon.daemon: starting tuning
2025-11-08 01:01:12,326 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2025-11-08 01:01:12,333 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-08 01:01:12,335 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-11-08 01:01:12,341 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-08 01:01:12,363 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-08 01:01:12,363 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 01:01:12,382 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-08 01:01:12,382 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 01:01:12,382 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-12 00:55:36,479 INFO     tuned.daemon.controller: terminating controller
2025-11-12 00:55:36,481 INFO     tuned.daemon.daemon: stopping tuning
2025-11-12 00:55:36,508 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-12 00:55:36,616 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-12 00:55:36,616 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-12 00:55:36,714 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-12 00:55:36,715 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-12 00:55:36,939 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-11-12 00:55:36,939 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-12 00:55:36,943 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-12 00:55:36,944 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-12 00:55:37,076 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-12 00:55:37,082 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-12 00:55:37,086 INFO     tuned.daemon.controller: starting controller
2025-11-12 00:55:37,086 INFO     tuned.daemon.daemon: starting tuning
2025-11-12 00:55:37,099 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3
2025-11-12 00:55:37,105 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-12 00:55:37,107 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-12 00:55:37,113 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-12 00:55:37,222 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-12 00:55:37,222 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-12 00:55:37,324 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-12 00:55:37,325 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-12 00:55:37,326 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-21 00:55:30,539 INFO     tuned.daemon.controller: terminating controller
2025-11-21 00:55:30,541 INFO     tuned.daemon.daemon: stopping tuning
2025-11-21 00:55:30,576 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-21 00:55:30,620 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-21 00:55:30,620 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-21 00:55:30,649 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-21 00:55:30,649 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-21 00:55:30,875 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-11-21 00:55:30,875 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-21 00:55:30,880 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-21 00:55:30,881 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-21 00:55:31,046 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-21 00:55:31,052 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-21 00:55:31,057 INFO     tuned.daemon.controller: starting controller
2025-11-21 00:55:31,057 INFO     tuned.daemon.daemon: starting tuning
2025-11-21 00:55:31,071 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2
2025-11-21 00:55:31,077 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-21 00:55:31,080 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-11-21 00:55:31,084 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-21 00:55:31,113 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-21 00:55:31,113 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-21 00:55:31,131 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-21 00:55:31,131 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-21 00:55:31,131 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-27 00:55:47,114 INFO     tuned.daemon.controller: terminating controller
2025-11-27 00:55:47,116 INFO     tuned.daemon.daemon: stopping tuning
2025-11-27 00:55:47,177 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-27 00:55:47,242 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-27 00:55:47,243 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-27 00:55:47,283 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-27 00:55:47,283 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-27 00:55:47,638 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.42.1.el8_10.x86_64
2025-11-27 00:55:47,638 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-27 00:55:47,644 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-27 00:55:47,646 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-27 00:55:47,866 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-27 00:55:47,871 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-27 00:55:47,879 INFO     tuned.daemon.controller: starting controller
2025-11-27 00:55:47,879 INFO     tuned.daemon.daemon: starting tuning
2025-11-27 00:55:47,893 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2025-11-27 00:55:47,899 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-27 00:55:47,902 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-11-27 00:55:47,907 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-27 00:55:47,945 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-27 00:55:47,945 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-27 00:55:47,973 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-27 00:55:47,974 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-27 00:55:47,974 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-06 20:29:50,187 INFO     tuned.daemon.controller: terminating controller
2025-12-06 20:29:50,195 INFO     tuned.daemon.daemon: stopping tuning
2025-12-06 20:29:50,773 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2025-12-06 20:29:50,817 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-06 20:29:50,817 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-06 20:29:50,862 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-06 20:29:50,862 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-06 20:31:35,104 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2025-12-06 20:31:35,105 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-12-06 20:31:35,109 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-06 20:31:35,115 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-06 20:31:36,485 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-06 20:31:36,492 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-12-06 20:31:36,496 INFO     tuned.daemon.controller: starting controller
2025-12-06 20:31:36,496 INFO     tuned.daemon.daemon: starting tuning
2025-12-06 20:31:36,543 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2025-12-06 20:31:36,581 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-06 20:31:36,584 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-12-06 20:31:36,594 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-06 20:31:36,679 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-11 00:55:44,951 INFO     tuned.daemon.controller: terminating controller
2025-12-11 00:55:44,952 INFO     tuned.daemon.daemon: stopping tuning
2025-12-11 00:55:45,022 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-11 00:55:45,085 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-11 00:55:45,085 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-11 00:55:45,129 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-11 00:55:45,129 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-11 00:55:45,394 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2025-12-11 00:55:45,394 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-12-11 00:55:45,400 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-11 00:55:45,401 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-11 00:55:45,567 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-11 00:55:45,575 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-12-11 00:55:45,581 INFO     tuned.daemon.controller: starting controller
2025-12-11 00:55:45,582 INFO     tuned.daemon.daemon: starting tuning
2025-12-11 00:55:45,595 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-12-11 00:55:45,603 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-11 00:55:45,606 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-12-11 00:55:45,611 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-11 00:55:45,641 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-11 00:55:45,641 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-11 00:55:45,665 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-11 00:55:45,665 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-11 00:55:45,665 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-24 00:55:23,326 INFO     tuned.daemon.controller: terminating controller
2025-12-24 00:55:23,328 INFO     tuned.daemon.daemon: stopping tuning
2025-12-24 00:55:23,367 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-24 00:55:23,433 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-24 00:55:23,433 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-24 00:55:23,478 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-24 00:55:23,478 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-24 00:55:23,740 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2025-12-24 00:55:23,740 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-12-24 00:55:23,744 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-24 00:55:23,745 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-24 00:55:23,893 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-24 00:55:23,897 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-12-24 00:55:23,902 INFO     tuned.daemon.controller: starting controller
2025-12-24 00:55:23,902 INFO     tuned.daemon.daemon: starting tuning
2025-12-24 00:55:23,914 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-12-24 00:55:23,920 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-24 00:55:23,922 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-12-24 00:55:23,927 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-24 00:55:23,963 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-24 00:55:23,963 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-24 00:55:23,988 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-24 00:55:23,989 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-24 00:55:23,989 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-14 00:55:41,948 INFO     tuned.daemon.controller: terminating controller
2026-01-14 00:55:41,950 INFO     tuned.daemon.daemon: stopping tuning
2026-01-14 00:55:41,983 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-14 00:55:42,057 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-14 00:55:42,057 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 00:55:42,117 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-14 00:55:42,117 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 00:55:42,328 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-01-14 00:55:42,328 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-14 00:55:42,331 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-14 00:55:42,333 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-14 00:55:42,451 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-14 00:55:42,458 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-14 00:55:42,464 INFO     tuned.daemon.controller: starting controller
2026-01-14 00:55:42,464 INFO     tuned.daemon.daemon: starting tuning
2026-01-14 00:55:42,476 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2026-01-14 00:55:42,481 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-14 00:55:42,483 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-14 00:55:42,488 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-14 00:55:42,553 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-14 00:55:42,553 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 00:55:42,626 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-14 00:55:42,626 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 00:55:42,627 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-16 00:55:34,727 INFO     tuned.daemon.controller: terminating controller
2026-01-16 00:55:34,728 INFO     tuned.daemon.daemon: stopping tuning
2026-01-16 00:55:34,792 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-16 00:55:34,832 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-16 00:55:34,832 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-16 00:55:34,862 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-16 00:55:34,862 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-16 00:55:35,182 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-01-16 00:55:35,183 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-16 00:55:35,188 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-16 00:55:35,189 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-16 00:55:35,381 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-16 00:55:35,389 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-16 00:55:35,394 INFO     tuned.daemon.controller: starting controller
2026-01-16 00:55:35,394 INFO     tuned.daemon.daemon: starting tuning
2026-01-16 00:55:35,409 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2026-01-16 00:55:35,415 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-16 00:55:35,418 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-16 00:55:35,423 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-16 00:55:35,462 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-16 00:55:35,462 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-16 00:55:35,497 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-16 00:55:35,497 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-16 00:55:35,497 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-21 00:55:38,672 INFO     tuned.daemon.controller: terminating controller
2026-01-21 00:55:38,674 INFO     tuned.daemon.daemon: stopping tuning
2026-01-21 00:55:38,707 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-21 00:55:38,804 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-21 00:55:38,804 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 00:55:38,853 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-21 00:55:38,853 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 00:55:39,234 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-01-21 00:55:39,234 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-21 00:55:39,239 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-21 00:55:39,240 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-21 00:55:39,409 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-21 00:55:39,415 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-21 00:55:39,421 INFO     tuned.daemon.controller: starting controller
2026-01-21 00:55:39,421 INFO     tuned.daemon.daemon: starting tuning
2026-01-21 00:55:39,434 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2026-01-21 00:55:39,441 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-21 00:55:39,444 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-21 00:55:39,450 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-21 00:55:39,516 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-21 00:55:39,517 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 00:55:39,585 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-21 00:55:39,586 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 00:55:39,586 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-25 00:55:45,794 INFO     tuned.daemon.controller: terminating controller
2026-01-25 00:55:45,796 INFO     tuned.daemon.daemon: stopping tuning
2026-01-25 00:55:45,862 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-25 00:55:45,942 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-25 00:55:45,942 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 00:55:46,005 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-25 00:55:46,006 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 00:55:46,248 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-01-25 00:55:46,248 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-25 00:55:46,254 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-25 00:55:46,255 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-25 00:55:46,458 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-25 00:55:46,465 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-25 00:55:46,474 INFO     tuned.daemon.controller: starting controller
2026-01-25 00:55:46,474 INFO     tuned.daemon.daemon: starting tuning
2026-01-25 00:55:46,486 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2026-01-25 00:55:46,494 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-25 00:55:46,496 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-25 00:55:46,501 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-25 00:55:46,626 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-25 00:55:46,626 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 00:55:46,777 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-25 00:55:46,777 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 00:55:46,778 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-28 00:56:04,775 INFO     tuned.daemon.controller: terminating controller
2026-01-28 00:56:04,776 INFO     tuned.daemon.daemon: stopping tuning
2026-01-28 00:56:04,827 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-28 00:56:04,908 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-28 00:56:04,908 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-28 00:56:04,977 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-28 00:56:04,977 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-28 00:56:05,291 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-01-28 00:56:05,291 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-28 00:56:05,299 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-28 00:56:05,300 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-28 00:56:05,571 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-28 00:56:05,581 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-28 00:56:05,592 INFO     tuned.daemon.controller: starting controller
2026-01-28 00:56:05,592 INFO     tuned.daemon.daemon: starting tuning
2026-01-28 00:56:05,614 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2026-01-28 00:56:05,626 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-28 00:56:05,630 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-28 00:56:05,638 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-28 00:56:05,751 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-28 00:56:05,751 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-28 00:56:05,826 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-28 00:56:05,826 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-28 00:56:05,827 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-04 00:55:23,309 INFO     tuned.daemon.controller: terminating controller
2026-02-04 00:55:23,311 INFO     tuned.daemon.daemon: stopping tuning
2026-02-04 00:55:23,349 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-04 00:55:23,389 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-04 00:55:23,389 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-04 00:55:23,412 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-04 00:55:23,412 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-04 00:55:23,672 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-04 00:55:23,672 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-04 00:55:23,678 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-04 00:55:23,679 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-04 00:55:23,905 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-04 00:55:23,910 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-04 00:55:23,916 INFO     tuned.daemon.controller: starting controller
2026-02-04 00:55:23,916 INFO     tuned.daemon.daemon: starting tuning
2026-02-04 00:55:23,930 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2026-02-04 00:55:23,937 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-04 00:55:23,939 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-04 00:55:23,944 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-04 00:55:23,992 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-04 00:55:23,993 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-04 00:55:24,022 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-04 00:55:24,022 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-04 00:55:24,023 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-06 18:05:15,050 INFO     tuned.daemon.controller: terminating controller
2026-02-06 18:05:15,052 INFO     tuned.daemon.daemon: stopping tuning
2026-02-06 18:05:15,092 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-06 18:05:15,135 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-06 18:05:15,135 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 18:05:15,161 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-06 18:05:15,161 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 18:05:15,393 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-06 18:05:15,393 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-06 18:05:15,398 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-06 18:05:15,399 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-06 18:05:15,618 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-06 18:05:15,619 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-06 18:05:15,624 INFO     tuned.daemon.controller: starting controller
2026-02-06 18:05:15,624 INFO     tuned.daemon.daemon: starting tuning
2026-02-06 18:05:15,633 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2026-02-06 18:05:15,638 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-06 18:05:15,640 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-06 18:05:15,644 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-06 18:05:15,672 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-06 18:05:15,672 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 18:05:15,693 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-06 18:05:15,694 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 18:05:15,694 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-07 00:55:28,610 INFO     tuned.daemon.controller: terminating controller
2026-02-07 00:55:28,611 INFO     tuned.daemon.daemon: stopping tuning
2026-02-07 00:55:28,679 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-07 00:55:28,716 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-07 00:55:28,716 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 00:55:28,751 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-07 00:55:28,751 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 00:55:28,994 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-07 00:55:28,994 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-07 00:55:29,000 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-07 00:55:29,001 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-07 00:55:29,233 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-07 00:55:29,240 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-07 00:55:29,249 INFO     tuned.daemon.controller: starting controller
2026-02-07 00:55:29,249 INFO     tuned.daemon.daemon: starting tuning
2026-02-07 00:55:29,266 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2026-02-07 00:55:29,277 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-07 00:55:29,281 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-07 00:55:29,291 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-07 00:55:29,359 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-07 00:55:29,359 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 00:55:29,388 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-07 00:55:29,388 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 00:55:29,388 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-12 00:55:19,382 INFO     tuned.daemon.controller: terminating controller
2026-02-12 00:55:19,383 INFO     tuned.daemon.daemon: stopping tuning
2026-02-12 00:55:19,420 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-12 00:55:19,446 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-12 00:55:19,446 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 00:55:19,463 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-12 00:55:19,463 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 00:55:19,672 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-12 00:55:19,672 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-12 00:55:19,677 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-12 00:55:19,677 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-12 00:55:19,811 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-12 00:55:19,812 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-12 00:55:19,817 INFO     tuned.daemon.controller: starting controller
2026-02-12 00:55:19,817 INFO     tuned.daemon.daemon: starting tuning
2026-02-12 00:55:19,826 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2026-02-12 00:55:19,832 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-12 00:55:19,835 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-12 00:55:19,840 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-12 00:55:19,870 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-12 00:55:19,870 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 00:55:19,893 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-12 00:55:19,893 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 00:55:19,893 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-13 18:05:17,350 INFO     tuned.daemon.controller: terminating controller
2026-02-13 18:05:17,351 INFO     tuned.daemon.daemon: stopping tuning
2026-02-13 18:05:17,420 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-13 18:05:17,442 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-13 18:05:17,442 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-13 18:05:17,458 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-13 18:05:17,458 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-13 18:05:17,685 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-13 18:05:17,685 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-13 18:05:17,689 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-13 18:05:17,690 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-13 18:05:17,829 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-13 18:05:17,834 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-13 18:05:17,840 INFO     tuned.daemon.controller: starting controller
2026-02-13 18:05:17,840 INFO     tuned.daemon.daemon: starting tuning
2026-02-13 18:05:17,851 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2026-02-13 18:05:17,858 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-13 18:05:17,860 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-13 18:05:17,865 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-13 18:05:17,888 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-13 18:05:17,888 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-13 18:05:17,902 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-13 18:05:17,903 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-13 18:05:17,903 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-21 00:55:18,765 INFO     tuned.daemon.controller: terminating controller
2026-02-21 00:55:18,767 INFO     tuned.daemon.daemon: stopping tuning
2026-02-21 00:55:18,833 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-21 00:55:18,871 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-21 00:55:18,871 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-21 00:55:18,907 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-21 00:55:18,907 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-21 00:55:19,116 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-21 00:55:19,116 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-21 00:55:19,120 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-21 00:55:19,121 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-21 00:55:19,259 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-21 00:55:19,263 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-21 00:55:19,267 INFO     tuned.daemon.controller: starting controller
2026-02-21 00:55:19,267 INFO     tuned.daemon.daemon: starting tuning
2026-02-21 00:55:19,279 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3
2026-02-21 00:55:19,285 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-21 00:55:19,287 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-21 00:55:19,292 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-21 00:55:19,335 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-21 00:55:19,335 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-21 00:55:19,372 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-21 00:55:19,373 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-21 00:55:19,373 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-24 00:55:19,869 INFO     tuned.daemon.controller: terminating controller
2026-02-24 00:55:19,870 INFO     tuned.daemon.daemon: stopping tuning
2026-02-24 00:55:19,898 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-24 00:55:19,929 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-24 00:55:19,929 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 00:55:19,947 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-24 00:55:19,948 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 00:55:20,166 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-24 00:55:20,167 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-24 00:55:20,172 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-24 00:55:20,173 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-24 00:55:20,338 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-24 00:55:20,340 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-24 00:55:20,345 INFO     tuned.daemon.controller: starting controller
2026-02-24 00:55:20,345 INFO     tuned.daemon.daemon: starting tuning
2026-02-24 00:55:20,358 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2026-02-24 00:55:20,365 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-24 00:55:20,367 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-24 00:55:20,372 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-24 00:55:20,396 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-24 00:55:20,397 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 00:55:20,417 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-24 00:55:20,417 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 00:55:20,417 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-27 00:55:24,077 INFO     tuned.daemon.controller: terminating controller
2026-02-27 00:55:24,078 INFO     tuned.daemon.daemon: stopping tuning
2026-02-27 00:55:24,100 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-27 00:55:24,132 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-27 00:55:24,132 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-27 00:55:24,157 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-27 00:55:24,157 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-27 00:55:24,356 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-02-27 00:55:24,356 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-27 00:55:24,361 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-27 00:55:24,362 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-27 00:55:24,494 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-27 00:55:24,498 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-27 00:55:24,503 INFO     tuned.daemon.controller: starting controller
2026-02-27 00:55:24,503 INFO     tuned.daemon.daemon: starting tuning
2026-02-27 00:55:24,516 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2026-02-27 00:55:24,523 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-27 00:55:24,525 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-27 00:55:24,529 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-27 00:55:24,561 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-27 00:55:24,561 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-27 00:55:24,589 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-27 00:55:24,589 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-27 00:55:24,590 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-05 00:55:45,737 INFO     tuned.daemon.controller: terminating controller
2026-03-05 00:55:45,738 INFO     tuned.daemon.daemon: stopping tuning
2026-03-05 00:55:45,779 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-05 00:55:45,809 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-05 00:55:45,810 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-05 00:55:45,831 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-05 00:55:45,831 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-05 00:55:46,054 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-03-05 00:55:46,054 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-05 00:55:46,058 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-05 00:55:46,059 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-05 00:55:46,201 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-05 00:55:46,204 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-05 00:55:46,209 INFO     tuned.daemon.controller: starting controller
2026-03-05 00:55:46,209 INFO     tuned.daemon.daemon: starting tuning
2026-03-05 00:55:46,218 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3
2026-03-05 00:55:46,223 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-05 00:55:46,225 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-05 00:55:46,229 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-05 00:55:46,254 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-05 00:55:46,254 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-05 00:55:46,274 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-05 00:55:46,274 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-05 00:55:46,274 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-06 00:55:55,212 INFO     tuned.daemon.controller: terminating controller
2026-03-06 00:55:55,214 INFO     tuned.daemon.daemon: stopping tuning
2026-03-06 00:55:55,275 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-06 00:55:55,315 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-06 00:55:55,318 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 00:55:55,331 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-06 00:55:55,331 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 00:55:55,532 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-03-06 00:55:55,532 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-06 00:55:55,536 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-06 00:55:55,537 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-06 00:55:55,679 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-06 00:55:55,681 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-06 00:55:55,685 INFO     tuned.daemon.controller: starting controller
2026-03-06 00:55:55,685 INFO     tuned.daemon.daemon: starting tuning
2026-03-06 00:55:55,695 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2026-03-06 00:55:55,702 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-06 00:55:55,704 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-06 00:55:55,708 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-06 00:55:55,728 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-06 00:55:55,728 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 00:55:55,741 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-06 00:55:55,742 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 00:55:55,742 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-13 00:55:21,746 INFO     tuned.daemon.controller: terminating controller
2026-03-13 00:55:21,748 INFO     tuned.daemon.daemon: stopping tuning
2026-03-13 00:55:21,815 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-13 00:55:21,846 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-13 00:55:21,846 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-13 00:55:21,870 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-13 00:55:21,870 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-13 00:55:22,062 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-03-13 00:55:22,063 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-13 00:55:22,067 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-13 00:55:22,068 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-13 00:55:22,211 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-13 00:55:22,215 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-13 00:55:22,220 INFO     tuned.daemon.controller: starting controller
2026-03-13 00:55:22,220 INFO     tuned.daemon.daemon: starting tuning
2026-03-13 00:55:22,230 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2026-03-13 00:55:22,238 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-13 00:55:22,240 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-13 00:55:22,246 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-13 00:55:22,280 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-13 00:55:22,280 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-13 00:55:22,311 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-13 00:55:22,311 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-13 00:55:22,311 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-22 00:55:46,872 INFO     tuned.daemon.controller: terminating controller
2026-03-22 00:55:46,873 INFO     tuned.daemon.daemon: stopping tuning
2026-03-22 00:55:46,930 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-22 00:55:46,970 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-22 00:55:46,970 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-22 00:55:46,996 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-22 00:55:46,996 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-22 00:55:47,185 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-03-22 00:55:47,185 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-22 00:55:47,190 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-22 00:55:47,190 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-22 00:55:47,343 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-22 00:55:47,348 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-22 00:55:47,354 INFO     tuned.daemon.controller: starting controller
2026-03-22 00:55:47,354 INFO     tuned.daemon.daemon: starting tuning
2026-03-22 00:55:47,367 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu2, cpu0
2026-03-22 00:55:47,372 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-22 00:55:47,375 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-22 00:55:47,379 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-22 00:55:47,412 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-22 00:55:47,412 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-22 00:55:47,443 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-22 00:55:47,443 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-22 00:55:47,443 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-27 18:04:25,543 INFO     tuned.daemon.controller: terminating controller
2026-03-27 18:04:25,545 INFO     tuned.daemon.daemon: stopping tuning
2026-03-27 18:04:25,600 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-27 18:04:25,628 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-27 18:04:25,628 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 18:04:25,651 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-27 18:04:25,651 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 18:04:25,858 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-03-27 18:04:25,858 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-27 18:04:25,862 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-27 18:04:25,863 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-27 18:04:26,013 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-27 18:04:26,017 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-27 18:04:26,022 INFO     tuned.daemon.controller: starting controller
2026-03-27 18:04:26,022 INFO     tuned.daemon.daemon: starting tuning
2026-03-27 18:04:26,033 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2026-03-27 18:04:26,040 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-27 18:04:26,043 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-27 18:04:26,048 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-27 18:04:26,075 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-27 18:04:26,075 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 18:04:26,099 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-27 18:04:26,099 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 18:04:26,100 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-01 00:55:19,220 INFO     tuned.daemon.controller: terminating controller
2026-04-01 00:55:19,222 INFO     tuned.daemon.daemon: stopping tuning
2026-04-01 00:55:19,292 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-01 00:55:19,317 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-01 00:55:19,318 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-01 00:55:19,335 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-01 00:55:19,335 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-01 00:55:19,552 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-04-01 00:55:19,552 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-01 00:55:19,557 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-01 00:55:19,558 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-01 00:55:19,689 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-01 00:55:19,691 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-01 00:55:19,696 INFO     tuned.daemon.controller: starting controller
2026-04-01 00:55:19,696 INFO     tuned.daemon.daemon: starting tuning
2026-04-01 00:55:19,706 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2026-04-01 00:55:19,713 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-01 00:55:19,716 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-04-01 00:55:19,723 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-01 00:55:19,762 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-01 00:55:19,762 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-01 00:55:19,780 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-01 00:55:19,781 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-01 00:55:19,781 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-05 00:55:20,140 INFO     tuned.daemon.controller: terminating controller
2026-04-05 00:55:20,141 INFO     tuned.daemon.daemon: stopping tuning
2026-04-05 00:55:20,190 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-05 00:55:20,220 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-05 00:55:20,220 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-05 00:55:20,245 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-05 00:55:20,245 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-05 00:55:20,439 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-04-05 00:55:20,439 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-05 00:55:20,443 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-05 00:55:20,444 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-05 00:55:20,575 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-05 00:55:20,580 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-05 00:55:20,586 INFO     tuned.daemon.controller: starting controller
2026-04-05 00:55:20,586 INFO     tuned.daemon.daemon: starting tuning
2026-04-05 00:55:20,596 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2026-04-05 00:55:20,602 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-05 00:55:20,604 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-04-05 00:55:20,610 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-05 00:55:20,647 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-05 00:55:20,647 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-05 00:55:20,672 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-05 00:55:20,672 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-05 00:55:20,672 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-07 00:55:39,029 INFO     tuned.daemon.controller: terminating controller
2026-04-07 00:55:39,030 INFO     tuned.daemon.daemon: stopping tuning
2026-04-07 00:55:39,100 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-07 00:55:39,136 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-07 00:55:39,136 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 00:55:39,165 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-07 00:55:39,165 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 00:55:39,380 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-04-07 00:55:39,381 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-07 00:55:39,384 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-07 00:55:39,385 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-07 00:55:39,519 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-07 00:55:39,525 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-07 00:55:39,529 INFO     tuned.daemon.controller: starting controller
2026-04-07 00:55:39,529 INFO     tuned.daemon.daemon: starting tuning
2026-04-07 00:55:39,539 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2026-04-07 00:55:39,544 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-07 00:55:39,546 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-04-07 00:55:39,550 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-07 00:55:39,589 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-07 00:55:39,589 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 00:55:39,618 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-07 00:55:39,618 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 00:55:39,618 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-24 00:56:36,122 INFO     tuned.daemon.controller: terminating controller
2026-04-24 00:56:36,123 INFO     tuned.daemon.daemon: stopping tuning
2026-04-24 00:56:36,196 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-24 00:56:36,239 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-24 00:56:36,239 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-24 00:56:36,269 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-24 00:56:36,269 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-24 00:56:36,479 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-04-24 00:56:36,479 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-24 00:56:36,483 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-24 00:56:36,484 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-24 00:56:36,610 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-24 00:56:36,617 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-24 00:56:36,622 INFO     tuned.daemon.controller: starting controller
2026-04-24 00:56:36,622 INFO     tuned.daemon.daemon: starting tuning
2026-04-24 00:56:36,633 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu2, cpu0
2026-04-24 00:56:36,640 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-24 00:56:36,642 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-04-24 00:56:36,647 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-24 00:56:36,696 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-24 00:56:36,697 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-24 00:56:36,735 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-24 00:56:36,735 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-24 00:56:36,736 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-30 00:59:26,967 INFO     tuned.daemon.controller: terminating controller
2026-04-30 00:59:26,968 INFO     tuned.daemon.daemon: stopping tuning
2026-04-30 00:59:27,024 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-30 00:59:27,048 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-30 00:59:27,048 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-30 00:59:27,067 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-30 00:59:27,067 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-30 00:59:27,251 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.87.1.el8_10.x86_64
2026-04-30 00:59:27,251 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-30 00:59:27,255 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-30 00:59:27,256 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-30 00:59:27,446 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-30 00:59:27,452 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-30 00:59:27,460 INFO     tuned.daemon.controller: starting controller
2026-04-30 00:59:27,460 INFO     tuned.daemon.daemon: starting tuning
2026-04-30 00:59:27,477 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2026-04-30 00:59:27,487 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-30 00:59:27,491 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-30 00:59:27,500 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-30 00:59:27,532 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-30 00:59:27,532 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-30 00:59:27,551 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-30 00:59:27,551 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-30 00:59:27,551 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-30 23:09:02,713 INFO     tuned.daemon.controller: terminating controller
2026-04-30 23:09:02,717 INFO     tuned.daemon.daemon: stopping tuning
2026-04-30 23:09:03,055 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-04-30 23:09:03,131 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-30 23:09:03,131 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-30 23:09:03,170 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-30 23:09:03,170 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-30 23:09:59,749 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-04-30 23:09:59,751 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-30 23:09:59,793 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-30 23:09:59,794 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-30 23:10:01,018 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-30 23:10:01,022 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-30 23:10:01,027 INFO     tuned.daemon.controller: starting controller
2026-04-30 23:10:01,027 INFO     tuned.daemon.daemon: starting tuning
2026-04-30 23:10:01,053 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2
2026-04-30 23:10:01,073 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-30 23:10:01,075 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-30 23:10:01,088 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-30 23:10:01,149 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-01 01:05:59,070 INFO     tuned.daemon.controller: terminating controller
2026-05-01 01:05:59,076 INFO     tuned.daemon.daemon: stopping tuning
2026-05-01 01:05:59,272 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-05-01 01:05:59,326 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-01 01:05:59,326 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-01 01:05:59,370 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-01 01:05:59,370 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-01 01:06:54,646 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-01 01:06:54,647 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-01 01:06:54,654 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-01 01:06:54,660 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-01 01:06:55,743 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-01 01:06:55,748 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-01 01:06:55,752 INFO     tuned.daemon.controller: starting controller
2026-05-01 01:06:55,752 INFO     tuned.daemon.daemon: starting tuning
2026-05-01 01:06:55,771 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2026-05-01 01:06:55,787 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-01 01:06:55,789 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-01 01:06:55,798 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-01 01:06:55,836 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-03 00:55:22,504 INFO     tuned.daemon.controller: terminating controller
2026-05-03 00:55:22,505 INFO     tuned.daemon.daemon: stopping tuning
2026-05-03 00:55:22,545 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-03 00:55:22,614 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-03 00:55:22,614 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-03 00:55:22,660 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-03 00:55:22,661 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-03 00:55:22,882 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-03 00:55:22,882 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-03 00:55:22,887 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-03 00:55:22,888 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-03 00:55:23,042 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-03 00:55:23,046 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-03 00:55:23,051 INFO     tuned.daemon.controller: starting controller
2026-05-03 00:55:23,051 INFO     tuned.daemon.daemon: starting tuning
2026-05-03 00:55:23,060 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0
2026-05-03 00:55:23,065 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-03 00:55:23,067 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-03 00:55:23,071 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-03 00:55:23,109 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-03 00:55:23,110 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-03 00:55:23,146 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-03 00:55:23,146 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-03 00:55:23,147 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-06 00:56:44,463 INFO     tuned.daemon.controller: terminating controller
2026-05-06 00:56:44,465 INFO     tuned.daemon.daemon: stopping tuning
2026-05-06 00:56:44,515 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-06 00:56:44,550 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-06 00:56:44,550 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-06 00:56:44,578 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-06 00:56:44,578 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-06 00:56:44,810 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-06 00:56:44,811 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-06 00:56:44,816 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-06 00:56:44,817 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-06 00:56:44,954 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-06 00:56:44,959 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-06 00:56:44,966 INFO     tuned.daemon.controller: starting controller
2026-05-06 00:56:44,966 INFO     tuned.daemon.daemon: starting tuning
2026-05-06 00:56:44,980 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu2, cpu0
2026-05-06 00:56:44,987 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-06 00:56:44,989 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-06 00:56:44,994 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-06 00:56:45,031 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-06 00:56:45,031 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-06 00:56:45,059 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-06 00:56:45,059 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-06 00:56:45,059 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-07 00:56:39,797 INFO     tuned.daemon.controller: terminating controller
2026-05-07 00:56:39,798 INFO     tuned.daemon.daemon: stopping tuning
2026-05-07 00:56:39,813 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-07 00:56:39,864 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-07 00:56:39,865 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-07 00:56:39,907 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-07 00:56:39,907 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-07 00:56:40,102 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-07 00:56:40,103 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-07 00:56:40,106 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-07 00:56:40,107 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-07 00:56:40,244 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-07 00:56:40,245 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-07 00:56:40,250 INFO     tuned.daemon.controller: starting controller
2026-05-07 00:56:40,251 INFO     tuned.daemon.daemon: starting tuning
2026-05-07 00:56:40,261 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2026-05-07 00:56:40,268 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-07 00:56:40,271 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-07 00:56:40,276 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-07 00:56:40,327 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-07 00:56:40,327 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-07 00:56:40,369 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-07 00:56:40,369 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-07 00:56:40,369 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-10 00:56:40,108 INFO     tuned.daemon.controller: terminating controller
2026-05-10 00:56:40,109 INFO     tuned.daemon.daemon: stopping tuning
2026-05-10 00:56:40,160 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-10 00:56:40,190 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-10 00:56:40,190 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-10 00:56:40,212 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-10 00:56:40,212 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-10 00:56:40,422 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-10 00:56:40,422 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-10 00:56:40,427 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-10 00:56:40,428 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-10 00:56:40,581 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-10 00:56:40,585 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-10 00:56:40,590 INFO     tuned.daemon.controller: starting controller
2026-05-10 00:56:40,590 INFO     tuned.daemon.daemon: starting tuning
2026-05-10 00:56:40,600 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2026-05-10 00:56:40,605 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-10 00:56:40,607 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-10 00:56:40,611 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-10 00:56:40,643 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-10 00:56:40,643 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-10 00:56:40,672 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-10 00:56:40,672 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-10 00:56:40,673 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-13 00:55:30,170 INFO     tuned.daemon.controller: terminating controller
2026-05-13 00:55:30,185 INFO     tuned.daemon.daemon: stopping tuning
2026-05-13 00:55:30,301 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-13 00:55:30,437 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-13 00:55:30,437 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-13 00:55:30,501 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-13 00:55:30,501 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-13 00:55:30,894 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-13 00:55:30,895 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-13 00:55:30,906 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-13 00:55:30,909 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-13 00:55:31,438 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-13 00:55:31,442 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-13 00:55:31,448 INFO     tuned.daemon.controller: starting controller
2026-05-13 00:55:31,448 INFO     tuned.daemon.daemon: starting tuning
2026-05-13 00:55:31,481 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2026-05-13 00:55:31,512 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-13 00:55:31,514 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-13 00:55:31,529 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-13 00:55:31,609 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-13 00:55:31,609 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-13 00:55:31,653 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-13 00:55:31,653 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-13 00:55:31,654 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-15 00:59:03,508 INFO     tuned.daemon.controller: terminating controller
2026-05-15 00:59:03,509 INFO     tuned.daemon.daemon: stopping tuning
2026-05-15 00:59:03,564 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-15 00:59:03,582 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-15 00:59:03,582 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-15 00:59:03,600 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-15 00:59:03,601 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-15 00:59:03,803 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-15 00:59:03,803 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-15 00:59:03,807 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-15 00:59:03,808 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-15 00:59:03,932 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-15 00:59:03,936 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-15 00:59:03,941 INFO     tuned.daemon.controller: starting controller
2026-05-15 00:59:03,941 INFO     tuned.daemon.daemon: starting tuning
2026-05-15 00:59:03,950 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2026-05-15 00:59:03,955 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-15 00:59:03,957 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-15 00:59:03,961 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-15 00:59:03,980 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-15 00:59:03,980 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-15 00:59:03,994 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-15 00:59:03,994 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-15 00:59:03,995 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-18 00:55:30,772 INFO     tuned.daemon.controller: terminating controller
2026-05-18 00:55:30,773 INFO     tuned.daemon.daemon: stopping tuning
2026-05-18 00:55:30,821 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-18 00:55:30,860 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-18 00:55:30,860 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-18 00:55:30,892 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-18 00:55:30,892 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-18 00:55:31,123 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-18 00:55:31,123 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-18 00:55:31,128 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-18 00:55:31,129 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-18 00:55:31,285 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-18 00:55:31,286 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-18 00:55:31,291 INFO     tuned.daemon.controller: starting controller
2026-05-18 00:55:31,291 INFO     tuned.daemon.daemon: starting tuning
2026-05-18 00:55:31,301 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1
2026-05-18 00:55:31,307 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-18 00:55:31,309 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-18 00:55:31,314 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-18 00:55:31,354 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-18 00:55:31,354 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-18 00:55:31,386 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-18 00:55:31,386 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-18 00:55:31,387 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-22 00:55:31,257 INFO     tuned.daemon.controller: terminating controller
2026-05-22 00:55:31,258 INFO     tuned.daemon.daemon: stopping tuning
2026-05-22 00:55:31,272 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-22 00:55:31,304 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-22 00:55:31,305 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-22 00:55:31,328 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-22 00:55:31,328 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-22 00:55:31,537 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-22 00:55:31,537 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-22 00:55:31,545 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-22 00:55:31,546 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-22 00:55:31,688 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-22 00:55:31,694 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-22 00:55:31,701 INFO     tuned.daemon.controller: starting controller
2026-05-22 00:55:31,701 INFO     tuned.daemon.daemon: starting tuning
2026-05-22 00:55:31,711 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2026-05-22 00:55:31,717 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-22 00:55:31,719 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-22 00:55:31,723 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-22 00:55:31,755 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-22 00:55:31,755 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-22 00:55:31,782 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-22 00:55:31,782 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-22 00:55:31,782 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-29 00:56:34,365 INFO     tuned.daemon.controller: terminating controller
2026-05-29 00:56:34,366 INFO     tuned.daemon.daemon: stopping tuning
2026-05-29 00:56:34,406 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-29 00:56:34,437 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-29 00:56:34,437 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-29 00:56:34,456 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-29 00:56:34,456 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-29 00:56:34,662 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-29 00:56:34,662 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-29 00:56:34,667 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-29 00:56:34,668 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-29 00:56:34,792 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-29 00:56:34,797 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-29 00:56:34,803 INFO     tuned.daemon.controller: starting controller
2026-05-29 00:56:34,803 INFO     tuned.daemon.daemon: starting tuning
2026-05-29 00:56:34,814 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2026-05-29 00:56:34,820 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-29 00:56:34,822 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-29 00:56:34,827 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-29 00:56:34,853 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-29 00:56:34,853 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-29 00:56:34,875 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-29 00:56:34,875 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-29 00:56:34,875 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-30 00:55:29,502 INFO     tuned.daemon.controller: terminating controller
2026-05-30 00:55:29,503 INFO     tuned.daemon.daemon: stopping tuning
2026-05-30 00:55:29,532 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-30 00:55:29,562 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-30 00:55:29,562 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-30 00:55:29,586 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-30 00:55:29,586 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-30 00:55:29,768 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-05-30 00:55:29,768 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-30 00:55:29,772 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-30 00:55:29,773 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-30 00:55:29,918 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-30 00:55:29,920 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-30 00:55:29,925 INFO     tuned.daemon.controller: starting controller
2026-05-30 00:55:29,925 INFO     tuned.daemon.daemon: starting tuning
2026-05-30 00:55:29,935 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3
2026-05-30 00:55:29,940 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-30 00:55:29,942 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-30 00:55:29,946 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-30 00:55:29,978 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-30 00:55:29,978 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-30 00:55:30,004 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-30 00:55:30,005 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-05-30 00:55:30,005 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-04 00:55:57,083 INFO     tuned.daemon.controller: terminating controller
2026-06-04 00:55:57,097 INFO     tuned.daemon.daemon: stopping tuning
2026-06-04 00:55:57,190 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-04 00:55:57,322 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-04 00:55:57,322 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-04 00:55:57,402 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-04 00:55:57,402 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-04 00:55:57,791 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-06-04 00:55:57,791 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-04 00:55:57,795 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-04 00:55:57,796 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-04 00:55:58,557 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-04 00:55:58,569 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-04 00:55:58,577 INFO     tuned.daemon.controller: starting controller
2026-06-04 00:55:58,577 INFO     tuned.daemon.daemon: starting tuning
2026-06-04 00:55:58,628 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2026-06-04 00:55:58,652 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-04 00:55:58,654 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-04 00:55:58,666 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-04 00:55:58,768 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-04 00:55:58,768 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-04 00:55:58,912 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-04 00:55:58,912 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-04 00:55:58,912 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-05 18:05:00,146 INFO     tuned.daemon.controller: terminating controller
2026-06-05 18:05:00,155 INFO     tuned.daemon.daemon: stopping tuning
2026-06-05 18:05:00,253 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-05 18:05:00,384 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-05 18:05:00,384 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-05 18:05:00,506 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-05 18:05:00,506 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-05 18:05:00,944 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-06-05 18:05:00,946 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-05 18:05:00,975 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-05 18:05:00,977 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-05 18:05:02,045 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-05 18:05:02,052 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-05 18:05:02,060 INFO     tuned.daemon.controller: starting controller
2026-06-05 18:05:02,060 INFO     tuned.daemon.daemon: starting tuning
2026-06-05 18:05:02,102 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3
2026-06-05 18:05:02,141 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-05 18:05:02,143 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-05 18:05:02,174 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-05 18:05:02,322 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-05 18:05:02,323 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-05 18:05:02,529 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-05 18:05:02,529 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-05 18:05:02,543 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-12 18:04:23,921 INFO     tuned.daemon.controller: terminating controller
2026-06-12 18:04:23,922 INFO     tuned.daemon.daemon: stopping tuning
2026-06-12 18:04:23,977 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-12 18:04:24,009 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-12 18:04:24,010 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-12 18:04:24,034 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-12 18:04:24,035 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-12 18:04:24,232 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-06-12 18:04:24,233 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-12 18:04:24,237 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-12 18:04:24,238 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-12 18:04:24,369 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-12 18:04:24,375 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-12 18:04:24,380 INFO     tuned.daemon.controller: starting controller
2026-06-12 18:04:24,380 INFO     tuned.daemon.daemon: starting tuning
2026-06-12 18:04:24,390 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2026-06-12 18:04:24,397 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-12 18:04:24,399 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-12 18:04:24,404 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-12 18:04:24,439 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-12 18:04:24,439 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-12 18:04:24,469 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-12 18:04:24,469 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-12 18:04:24,470 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-19 18:04:36,202 INFO     tuned.daemon.controller: terminating controller
2026-06-19 18:04:36,203 INFO     tuned.daemon.daemon: stopping tuning
2026-06-19 18:04:36,242 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-19 18:04:36,307 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-19 18:04:36,307 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-19 18:04:36,368 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-19 18:04:36,368 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-19 18:04:36,562 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-06-19 18:04:36,562 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-19 18:04:36,566 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-19 18:04:36,567 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-19 18:04:36,750 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-19 18:04:36,755 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-19 18:04:36,760 INFO     tuned.daemon.controller: starting controller
2026-06-19 18:04:36,760 INFO     tuned.daemon.daemon: starting tuning
2026-06-19 18:04:36,773 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2026-06-19 18:04:36,779 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-19 18:04:36,781 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-19 18:04:36,784 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-19 18:04:36,858 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-19 18:04:36,858 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-19 18:04:36,921 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-19 18:04:36,921 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-19 18:04:36,922 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-23 00:55:22,675 INFO     tuned.daemon.controller: terminating controller
2026-06-23 00:55:22,676 INFO     tuned.daemon.daemon: stopping tuning
2026-06-23 00:55:22,721 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-23 00:55:22,774 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-23 00:55:22,774 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-23 00:55:22,813 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-23 00:55:22,813 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-23 00:55:23,024 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-06-23 00:55:23,024 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-23 00:55:23,030 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-23 00:55:23,031 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-23 00:55:23,174 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-23 00:55:23,180 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-23 00:55:23,185 INFO     tuned.daemon.controller: starting controller
2026-06-23 00:55:23,185 INFO     tuned.daemon.daemon: starting tuning
2026-06-23 00:55:23,195 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2026-06-23 00:55:23,201 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-23 00:55:23,203 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-23 00:55:23,207 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-23 00:55:23,258 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-23 00:55:23,259 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-23 00:55:23,301 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-23 00:55:23,301 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-23 00:55:23,302 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-25 00:55:29,746 INFO     tuned.daemon.controller: terminating controller
2026-06-25 00:55:29,748 INFO     tuned.daemon.daemon: stopping tuning
2026-06-25 00:55:29,803 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-25 00:55:29,847 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-25 00:55:29,847 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-25 00:55:29,878 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-25 00:55:29,878 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-25 00:55:30,094 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-06-25 00:55:30,094 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-25 00:55:30,098 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-25 00:55:30,099 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-25 00:55:30,241 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-25 00:55:30,247 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-25 00:55:30,253 INFO     tuned.daemon.controller: starting controller
2026-06-25 00:55:30,254 INFO     tuned.daemon.daemon: starting tuning
2026-06-25 00:55:30,269 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1
2026-06-25 00:55:30,276 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-25 00:55:30,279 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-25 00:55:30,284 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-25 00:55:30,318 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-25 00:55:30,318 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-25 00:55:30,347 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-25 00:55:30,348 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-06-25 00:55:30,348 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-02 00:55:51,609 INFO     tuned.daemon.controller: terminating controller
2026-07-02 00:55:51,610 INFO     tuned.daemon.daemon: stopping tuning
2026-07-02 00:55:51,655 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-02 00:55:51,696 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-02 00:55:51,696 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-02 00:55:51,731 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-02 00:55:51,731 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-02 00:55:51,952 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-02 00:55:51,952 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-02 00:55:51,957 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-02 00:55:51,958 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-02 00:55:52,105 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-02 00:55:52,113 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-02 00:55:52,118 INFO     tuned.daemon.controller: starting controller
2026-07-02 00:55:52,118 INFO     tuned.daemon.daemon: starting tuning
2026-07-02 00:55:52,129 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0
2026-07-02 00:55:52,136 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-02 00:55:52,140 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-02 00:55:52,147 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-02 00:55:52,190 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-02 00:55:52,190 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-02 00:55:52,224 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-02 00:55:52,224 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-02 00:55:52,224 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-10 00:57:34,515 INFO     tuned.daemon.controller: terminating controller
2026-07-10 00:57:34,516 INFO     tuned.daemon.daemon: stopping tuning
2026-07-10 00:57:34,570 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-10 00:57:34,616 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-10 00:57:34,616 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-10 00:57:34,650 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-10 00:57:34,650 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-10 00:57:34,858 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-10 00:57:34,858 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-10 00:57:34,863 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-10 00:57:34,865 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-10 00:57:34,995 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-10 00:57:35,000 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-10 00:57:35,004 INFO     tuned.daemon.controller: starting controller
2026-07-10 00:57:35,004 INFO     tuned.daemon.daemon: starting tuning
2026-07-10 00:57:35,017 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0
2026-07-10 00:57:35,023 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-10 00:57:35,026 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-10 00:57:35,030 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-10 00:57:35,066 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-10 00:57:35,066 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-10 00:57:35,101 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-10 00:57:35,101 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-10 00:57:35,102 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-11 00:55:25,363 INFO     tuned.daemon.controller: terminating controller
2026-07-11 00:55:25,365 INFO     tuned.daemon.daemon: stopping tuning
2026-07-11 00:55:25,402 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-11 00:55:25,465 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-11 00:55:25,465 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-11 00:55:25,522 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-11 00:55:25,522 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-11 00:55:25,736 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-11 00:55:25,736 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-11 00:55:25,741 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-11 00:55:25,743 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-11 00:55:25,965 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-11 00:55:25,970 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-11 00:55:25,975 INFO     tuned.daemon.controller: starting controller
2026-07-11 00:55:25,975 INFO     tuned.daemon.daemon: starting tuning
2026-07-11 00:55:25,986 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1
2026-07-11 00:55:25,993 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-11 00:55:25,995 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-11 00:55:26,002 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-11 00:55:26,072 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-11 00:55:26,072 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-11 00:55:26,124 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-11 00:55:26,124 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-11 00:55:26,125 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-15 00:55:49,685 INFO     tuned.daemon.controller: terminating controller
2026-07-15 00:55:49,686 INFO     tuned.daemon.daemon: stopping tuning
2026-07-15 00:55:49,753 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-15 00:55:49,847 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-15 00:55:49,847 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-15 00:55:49,929 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-15 00:55:49,929 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-15 00:55:50,148 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-15 00:55:50,148 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-15 00:55:50,152 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-15 00:55:50,153 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-15 00:55:50,325 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-15 00:55:50,332 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-15 00:55:50,337 INFO     tuned.daemon.controller: starting controller
2026-07-15 00:55:50,337 INFO     tuned.daemon.daemon: starting tuning
2026-07-15 00:55:50,352 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2026-07-15 00:55:50,359 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-15 00:55:50,363 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-15 00:55:50,369 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-15 00:55:50,461 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-15 00:55:50,461 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-15 00:55:50,570 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-15 00:55:50,570 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-15 00:55:50,577 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-17 00:58:29,163 INFO     tuned.daemon.controller: terminating controller
2026-07-17 00:58:29,164 INFO     tuned.daemon.daemon: stopping tuning
2026-07-17 00:58:29,232 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-17 00:58:29,252 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-17 00:58:29,252 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-17 00:58:29,270 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-17 00:58:29,270 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-17 00:58:29,463 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-17 00:58:29,463 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-17 00:58:29,467 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-17 00:58:29,468 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-17 00:58:29,673 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-17 00:58:29,678 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-17 00:58:29,683 INFO     tuned.daemon.controller: starting controller
2026-07-17 00:58:29,683 INFO     tuned.daemon.daemon: starting tuning
2026-07-17 00:58:29,695 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2026-07-17 00:58:29,702 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-17 00:58:29,704 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-17 00:58:29,708 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-17 00:58:29,731 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-17 00:58:29,731 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-17 00:58:29,753 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-17 00:58:29,753 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-17 00:58:29,754 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-22 00:55:25,661 INFO     tuned.daemon.controller: terminating controller
2026-07-22 00:55:25,662 INFO     tuned.daemon.daemon: stopping tuning
2026-07-22 00:55:25,721 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-22 00:55:25,799 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-22 00:55:25,800 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-22 00:55:25,861 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-22 00:55:25,861 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-22 00:55:26,095 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-22 00:55:26,095 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-22 00:55:26,100 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-22 00:55:26,101 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-22 00:55:26,258 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-22 00:55:26,263 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-22 00:55:26,267 INFO     tuned.daemon.controller: starting controller
2026-07-22 00:55:26,267 INFO     tuned.daemon.daemon: starting tuning
2026-07-22 00:55:26,278 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2026-07-22 00:55:26,284 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-22 00:55:26,286 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-22 00:55:26,292 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-22 00:55:26,390 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-22 00:55:26,390 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-22 00:55:26,468 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-22 00:55:26,468 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-22 00:55:26,469 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-24 00:55:45,805 INFO     tuned.daemon.controller: terminating controller
2026-07-24 00:55:45,806 INFO     tuned.daemon.daemon: stopping tuning
2026-07-24 00:55:45,830 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-24 00:55:45,861 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-24 00:55:45,861 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-24 00:55:45,881 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-24 00:55:45,881 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-24 00:55:46,081 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-24 00:55:46,081 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-24 00:55:46,085 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-24 00:55:46,086 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-24 00:55:46,215 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-24 00:55:46,222 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-24 00:55:46,227 INFO     tuned.daemon.controller: starting controller
2026-07-24 00:55:46,227 INFO     tuned.daemon.daemon: starting tuning
2026-07-24 00:55:46,238 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2026-07-24 00:55:46,244 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-24 00:55:46,247 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-24 00:55:46,254 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-24 00:55:46,286 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-24 00:55:46,286 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-24 00:55:46,309 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-24 00:55:46,309 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-24 00:55:46,309 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-26 00:55:19,883 INFO     tuned.daemon.controller: terminating controller
2026-07-26 00:55:19,884 INFO     tuned.daemon.daemon: stopping tuning
2026-07-26 00:55:19,952 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-26 00:55:20,010 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-26 00:55:20,010 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-26 00:55:20,059 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-26 00:55:20,059 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-26 00:55:20,251 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64
2026-07-26 00:55:20,251 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-26 00:55:20,255 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-26 00:55:20,256 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-26 00:55:20,380 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-26 00:55:20,384 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-26 00:55:20,389 INFO     tuned.daemon.controller: starting controller
2026-07-26 00:55:20,389 INFO     tuned.daemon.daemon: starting tuning
2026-07-26 00:55:20,399 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2026-07-26 00:55:20,405 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-26 00:55:20,407 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-26 00:55:20,411 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-26 00:55:20,459 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-26 00:55:20,459 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-26 00:55:20,508 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-26 00:55:20,509 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-07-26 00:55:20,509 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied