[ 576.488138] systemd-journald[1609]: Time jumped backwards, rotating. [ 594.601835] systemd-journald[1609]: Time jumped backwards, rotating. [ 596.624753] systemd-journald[1609]: Time jumped backwards, rotating. [ 1340.474504] sched: RT throttling activated [ 1343.650005] systemd-journald[1609]: Time jumped backwards, rotating. [ 1346.668406] systemd-journald[1609]: Oldest entry in /var/log/journal/24862df315ac4062aa1bd2c5f3f2add7/system.journal is older than the configured file retention duration (1month), suggesting rotation. [ 1346.686262] systemd-journald[1609]: /var/log/journal/24862df315ac4062aa1bd2c5f3f2add7/system.journal: Journal header limits reached or header out-of-date, rotating.