reboot   system boot  5.14.0-645.el9.x Wed Dec  3 21:41:54 2025   still running
reboot   system boot  5.14.0-612.el9.x Wed Dec  3 21:28:13 2025 - Wed Dec  3 21:41:33 2025  (00:13)

wtmp begins Wed Dec  3 21:28:13 2025
