以下に時々表示され/var/log/syslog
ます:
rtkit-daemon[1145]: The canary thread is apparently starving. Taking action.
rtkit-daemon[1145]: Demoting known real-time threads.
rtkit-daemon[1145]: Successfully demoted thread 1431 of process 1368 (n/a).
rtkit-daemon[1145]: Successfully demoted thread 1430 of process 1368 (n/a).
rtkit-daemon[1145]: Successfully demoted thread 1368 of process 1368 (n/a).
rtkit-daemon[1145]: Demoted 3 threads.
何が起きてる?
ACPI power save options
がに設定されてExtended
いるかどうかを確認します。に変更しNormal
ます。