reboot   system boot  5.14.0-645.el9.x Wed Dec  3 08:34:41 2025   still running
reboot   system boot  5.14.0-642.el9.x Wed Dec  3 08:21:23 2025 - Wed Dec  3 08:34:22 2025  (00:12)

wtmp begins Wed Dec  3 08:21:23 2025
