https://bugzilla.suse.com/show_bug.cgi?id=1190272 https://bugzilla.suse.com/show_bug.cgi?id=1190272#c4 --- Comment #4 from Franck Bui --- (In reply to Linus Kardell from comment #3)

Maybe. There is a "systemd[1]: Reloading" shortly before it starts unmounting stuff.

If it's not triggered by the btrfsmaintenance units then it would be interesting to figure out which unit does that. Looking at the logs, that might be due to grub2-once.service especially since you said that the problem seems to occurs after hibernating. Could you try to modify /usr/lib/systemd/system/grub2-once.service by replacing ExecStartPost=-/usr/bin/systemctl disable grub2-once.service with ExecStartPost=-/usr/bin/systemctl --no-reload disable grub2-once.service ie add the '--no-reload' option ? -- You are receiving this mail because: You are on the CC list for the bug.