My machine sometimes does not properly reboot. I am not sure what triggers it to work or not work. It happens sometimes both during automatic reboots when unattended-upgrades tries to reboot as well as during manual reboot (
sudo shutdown -r now).
It seems the machine will stop the services but not actually perform the hardware reboot in the end. If I connect a screen, the last system messages displayed are:
[timestamp] watchdog: watchdog0 did not stop [timestamp] reboot: Restarting system
I know that it is not just a delay issue, it will stay like this for days and not reboot.
- OS: Debian GNU/Linux 9 (stretch)
- Kernel: Linux 4.9.0-8-amd64 #1 SMP Debian 4.9.110-3+deb9u4 (2018-08-21) x86_64 GNU/Linux
- Hardware: Asus VivoMini Intel N3000
Any ideas what might be wrong?