I've got a similar bug in Karmic on my Samsung N130. At a random point of time xorg crashes without an obvious reason.
This is the end of my Xorg.0.log.old: Backtrace: 0: /usr/bin/X(xorg_backtrace+0x3b) [0x8133d6b] 1: /usr/bin/X(xf86SigHandler+0x55) [0x80c7d35] 2: [0x35b400] 3: /usr/lib/xorg/modules//libfb.so(fbCopyNtoN+0x24c) [0xad07cc] 4: /usr/lib/xorg/modules/drivers//intel_drv.so(uxa_copy_n_to_n+0x74a) [0x49e9fa] 5: /usr/lib/xorg/modules//libfb.so(fbCopyRegion+0x21b) [0xacf76b] 6: /usr/lib/xorg/modules//libfb.so(fbDoCopy+0x44d) [0xacfc8d] 7: /usr/lib/xorg/modules/drivers//intel_drv.so(uxa_copy_area+0x98) [0x49e258] 8: /usr/bin/X [0x8181593] 9: /usr/bin/X(ProcCopyArea+0x165) [0x808b4c5] 10: /usr/bin/X(Dispatch+0x35f) [0x808d17f] 11: /usr/bin/X(main+0x395) [0x8072515] 12: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6) [0x557b56] 13: /usr/bin/X [0x80719c1] Saw signal 11. Server aborting. (II) AT Translated Set 2 keyboard: Close (II) UnloadModule: "evdev" (II) MOSART Semi. USB Composite Device: Close (II) UnloadModule: "evdev" (II) MOSART Semi. USB Composite Device: Close (II) UnloadModule: "evdev" (II) Power Button: Close (II) UnloadModule: "evdev" (II) Power Button: Close (II) UnloadModule: "evdev" (II) WebCam SCB-0340N: Close (II) UnloadModule: "evdev" (II) Sleep Button: Close (II) UnloadModule: "evdev" (II) Video Bus: Close (II) UnloadModule: "evdev" (II) UnloadModule: "synaptics" (II) Macintosh mouse button emulation: Close (II) UnloadModule: "evdev" (II) AIGLX: Suspending AIGLX clients for VT switch ddxSigGiveUp: Closing log -- wine fullscreen app makes X server crash on jaunty https://bugs.launchpad.net/bugs/332100 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp