Ubuntu
xserver-xgl package

  1. Bug #36321
  2. Comment #27

Comment 27 for bug 36321

Revision history for this message
John Dong (jdong) wrote :

This is not a bug, but rather misconfiguration..
If you start Xgl as a session (rather than having GDM hosted on Xgl), X cookies are not forwarded by default. Make sure your Xgl starter script contains two lines like:
cookie="$(xauth -i nextract - :0 | cut -d ' ' -f 9)"
xauth -i add :1 . "$cookie"

and you will get full logout options.