reboot   system boot  5.14.0-645.el9.x Thu Dec  4 16:39:58 2025   still running
reboot   system boot  5.14.0-612.el9.x Thu Dec  4 16:26:09 2025 - Thu Dec  4 16:39:37 2025  (00:13)

wtmp begins Thu Dec  4 16:26:09 2025
