When I shut down my Ubuntu laptop, the log (or whatever that is when you press ESC during shutdown) sometimes gets the message "A Stop Job is running for Snap Daemon" with a timer. After 1m30s, Ubuntu kills the process and continues to shut down. What is the Snap Daemon process and why does it sometimes refuse to shut down?
Snapd is part of snappy (a kind of package manager). Why he sometimes takes longer - n / a, because he's still waiting for something, children, syncs.
Hit the thing up Kopp:
/etc/systemd/system.conf
DefaultTimeoutStopSec = 90s ==> DefaultTimeoutStopSec = 5s
