[ 8432.334354] systemd-journald[588]: Time jumped backwards, rotating.
[ 8432.381973] systemd-journald[588]: Time jumped backwards, rotating.
[ 8450.576363] systemd-journald[588]: Time jumped backwards, rotating.
[ 9400.461415] sched: RT throttling activated
[ 9403.891691] systemd-journald[588]: Time jumped backwards, rotating.
[ 9406.893970] systemd-journald[588]: Oldest entry in /var/log/journal/6414d32b7aae461c8c60b4acaf28026f/system.journal is older than the configured file retention duration (1month), suggesting rotation.
[ 9406.930533] systemd-journald[588]: /var/log/journal/6414d32b7aae461c8c60b4acaf28026f/system.journal: Journal header limits reached or header out-of-date, rotating.