Sorry, I forgot to mention the video card etc. I have a nVidia GeForce 6200 with two displays attached. My driver version is 180.37. lspci -vvnn: 01:00.0 VGA compatible controller [0300]: nVidia Corporation NV44A [GeForce 6200] [10de:0221] (rev a1) Subsystem: ASUSTeK Computer Inc. Device [1043:820c] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 248 (1250ns min, 250ns max) Interrupt: pin A routed to IRQ 16 Region 0: Memory at de000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at e0000000 (32-bit, prefetchable) [size=256M] Region 2: Memory at dd000000 (32-bit, non-prefetchable) [size=16M] [virtual] Expansion ROM at dffe0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: nvidia Kernel modules: nvidia, nvidiafb I'm not sure how to collect a backtrace - I don't really know how to reproduce the problem; it just happened suddenly. I will attach the to log files.
** Attachment added: "Log file one" http://launchpadlibrarian.net/24479216/Xorg.0.log -- gdm crashed (fatal x error) on Jaunty Beta https://bugs.launchpad.net/bugs/350548 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs