[Pkg-systemd-maintainers] Bug#721775: systemd: can't umount schroot after reboot

[Michael Biebl]

Hi Brian,

Am 04.09.2013 01:45, schrieb Brian May:
> If I have a schroot active when I reboot my computer (e.g. it crashes
> for reasons unrelated to this bug), then when it comes back up I can't
> remove my active schroot session:
> 
> aquitard# schroot -e --all-sessions
> E: 15binfmt: update-binfmts: unable to open
> /var/lib/schroot/mount/squeeze-f8ea98e7-1bac-43d1-b774-94c9c42fddc7/bin/sh:
> No such file or directory
> E: 10mount: umount:
> /var/lib/schroot/union/underlay/squeeze-f8ea98e7-1bac-43d1-b774-94c9c42fddc7:
> device is busy.
> E: 10mount:         (In some cases useful info about processes that use
> E: 10mount:          the device is found by lsof(8) or fuser(1))
> E: squeeze-f8ea98e7-1bac-43d1-b774-94c9c42fddc7: Chroot setup failed:
> stage=setup-stop

Can you post the output of 'findmnt' after such a reboot (before you run
schroot). Are you using lvm?

Michael

-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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