Comment # 6 on bug 1129476 from Felix Miata

Created attachment 814397 [details]
# journalctl -b -1 | egrep -i 'ailed|atchd|boot|down' | egrep -vi 'sata|bootl'

Not stopping watchdog I'm seeing painfully often. This last is from a 15.1
installation that had last been zypper up'd two months ago, running kernel
28.7, updated on the boot to 28.13. I removed the three lvm2 rpms, and shutdown
became like Fedora's normal, virtually instant.

The previous instance of watchdog not stopping and long shutdown delay was same
PC booted to 15.0 only minutes before first boot of the day to 15.1.

Neither of these produced a countdown timer reporting delay as often appears
stopping a service that never started in the first place.