Can confirm system freezes on switching from user a to user b and then logging out user b. It doesn't happen all the time thought, but system doesn't respond on keyboard or mouse so I am forced to do a hard reboot. I am not running Compiz/Beryl.
$ lspci | grep Display 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/940GML Express Integrated Graphics Controller (rev 03) $ uname -a Linux dellbox 2.6.20-15-generic #2 SMP Sun Apr 15 07:36:31 UTC 2007 i686 GNU/Linux (X)ubuntu 7.04 final -- switching to current logged in user freezes gdm https://bugs.launchpad.net/bugs/78470 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs