I have the same problems with Ubuntu 10.04.2. syslog show this one: Mar 6 11:48:35 pc-titi gdm-binary[1024]: WARNING: Unable to find users: no seat-id found Mar 6 11:48:35 pc-titi gdm-binary[1024]: WARNING: GdmDisplay: display lasted 0,412115 seconds
and no graphic is available, I was unable to switch to console only (CTRL-ALT-Fx). The magic key ALT-SysRq-K do nothing except killing console-kit-dae, only a reboot from ssh or with the sysrq key do something. This is a random problem, sometime it's work, but not always. The graphic card is: 01:00.0 VGA compatible controller: ATI Technologies Inc RV350 AP [Radeon 9600] And I use this kernel: Linux pc-titi 2.6.32-29-generic #58-Ubuntu SMP Fri Feb 11 19:00:09 UTC 2011 i686 GNU/Linux ** Attachment added: "dmesg from boot" https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/447226/+attachment/1889430/+files/d ** Changed in: gdm (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/447226 Title: gdm does not start after bootup -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs