Public bug reported:
Binary package hint: apparmor
Hello,
i've put the tmp-directory to /home/tmp and made a symlink to /tmp.
Now i cannot start a guest-session anymore. i get the following errors:
.xsession-errors:
/etc/gdm/Xsession: Beginning session setup...
xrdb: Permission denied
xrdb: Can't open display ':20'
Can't create dir /tmp/guest-home.T13885/Desktop
...
...
...
Setting IM through /etc/X11/xinit/xinput.d/all_ALL linked to
/etc/X11/xinit/xinput.d/default.
mkdtemp: private socket dir: Permission denied
and the other messages:
Nov 8 11:34:36 user-laptop kernel: [ 1824.823565] type=1503
audit(1226140476.352:36): operation="inode_permission" requested_mask="::w"
denied_mask="::w" fsuid=112 name="/home/tmp/.X11-unix/X20" pid=9189
profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.843012] type=1503
audit(1226140476.372:37): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/guest-home.Vj9080/Desktop/"
pid=9202 profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.846338] type=1503
audit(1226140476.376:38): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/guest-home.Vj9080/Desktop/"
pid=9202 profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.849558] type=1503
audit(1226140476.380:39): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/guest-home.Vj9080/Vorlagen/"
pid=9202 profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.852762] type=1503
audit(1226140476.384:40): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112
name=2F686F6D652F746D702F67756573742D686F6D652E566A393038302FC3966666656E746C6963682F
pid=9202 profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.856531] type=1503
audit(1226140476.388:41): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/guest-home.Vj9080/Dokumente/"
pid=9202 profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.859818] type=1503
audit(1226140476.388:42): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/guest-home.Vj9080/Musik/" pid=9202
profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.862958] type=1503
audit(1226140476.392:43): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/guest-home.Vj9080/Bilder/" pid=9202
profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.866083] type=1503
audit(1226140476.396:44): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/guest-home.Vj9080/Videos/" pid=9202
profile="/usr/share/gdm/guest-session/Xsession"
Nov 8 11:34:36 user-laptop kernel: [ 1824.884700] type=1503
audit(1226140476.416:45): operation="inode_mkdir" requested_mask="w::"
denied_mask="w::" fsuid=112 name="/home/tmp/ssh-PobKki9129/" pid=9129
profile="/usr/share/gdm/guest-session/Xsession"
deleting the symlink and put tmp back to /tmp solves the problem.
So it is a problem with the apparmor-profiles
** Affects: apparmor (Ubuntu)
Importance: Undecided
Status: New
--
Error with guest-session and apparmor when tmp is not in /
https://bugs.launchpad.net/bugs/295557
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
