reboot   system boot  5.14.0-648.el9.x Sun Dec 14 21:08:46 2025   still running
reboot   system boot  5.14.0-645.el9.x Sun Dec 14 20:57:05 2025 - Sun Dec 14 21:08:23 2025  (00:11)

wtmp begins Sun Dec 14 20:57:05 2025
