[ 1552.470808] sched: RT throttling activated
[ 1555.805639] systemd-journald[598]: Time jumped backwards, rotating.
[ 1558.634632] systemd-journald[598]: Oldest entry in /run/log/journal/3dcefa1657d34bbfb96baef605fb81a9/system.journal is older than the configured file retention duration (1month), suggesting rotation.
[ 1558.635682] systemd-journald[598]: /run/log/journal/3dcefa1657d34bbfb96baef605fb81a9/system.journal: Journal header limits reached or header out-of-date, rotating.