Bug#408617: [Buildd-tools-devel] Bug#408617: listmount segfaults

[Roger Leigh]

Reinhard Tartler <siretart at tauware.de> writes:

> Yes, your patch indeed 'fixed' the problem, in the sense that
> listmounts doesn't segfault any longer. Somehow, the UID got
> truncated. I'm now echo'ing the $CHROOT_MOUNT_LOCATION, now a
> typical invocation looks like this:
>
> siretart- at hades:/srv/scratch/packages/schroot
>>> schroot -c feisty
> I: [Chroot feisty-e697053d-6887-4745-a69c-f21257a88d60] Starte
> Login-Shell: »/usr/bin/zsh«
>
> siretart-feisty at hades:/srv/scratch/packages/schroot
>>> id
> uid=1000(siretart) gid=1000(siretart)
> groups=4(adm),20(dialout),24(cdrom),25(floppy),29(audio),30(dip),44(video),46(plugdev),107(lpadmin),108(scanner),109(admin),121(backuppc),1000(siretart),1001(sbuild)
>
> siretart-feisty at hades:/srv/scratch/packages/schroot
>>> logout
> calling do_umount all
> with /var/lib/schroot/mount/feisty-e697053d-6887-4745-a69c-f21257a88d60
> E: Failed to find
> '/var/lib/schroot/mount/feisty-e697053d-6887-4745-a69c-f21257a88d60': No
> such file or directory
>
> I'm still a bit puzzled why that directory doesn't exit.
>
> If you don't mind, I'd like to upload this fix as 1.0.4-1ubuntu1 to
> feisty. When -2 hits unstable, I can request to overwrite the ubuntu
> package. (The autosync is now disabled for feisty anyway)

That's fine with me.  However, the patch isn't fixing the underlying
problem.  If you do find why the directory doesn't exist, please do
let me know!

Running schroot with "--debug=notice" should tell you what the path
was when the chroot was created, in case it differs for some reason.


Regards,
Roger

-- 
  .''`.  Roger Leigh
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