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[Bug 718858] Re: GPU hang using GL on x86_64

 

This bugs affects me as well on my Dell latitude e4310 laptop running
Ubuntu 10.10. The freezes usually occur when removing the laptop from
the docking station (where it is connected to an external monitor via
DVI) and when libnotify popups are shown (which seems to be another
libnotify bug). The GPU is Intel.

[ 84152.486] [mi] EQ overflowing. The server is probably stuck in an infinite loop.
[ 84152.486] 
Backtrace:
[ 84152.486] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80ef31b]
[ 84152.486] 1: /usr/bin/X (mieqEnqueue+0x1ab) [0x80ecb5b]
[ 84152.486] 2: /usr/bin/X (xf86PostMotionEventP+0xd2) [0x80bd662]
[ 84152.486] 3: /usr/lib/xorg/modules/input/evdev_drv.so (0xb6e1a000+0x4911) [0xb6e1e911]
[ 84152.486] 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb6e1a000+0x4a06) [0xb6e1ea06]
[ 84152.486] 5: /usr/lib/xorg/modules/input/evdev_drv.so (0xb6e1a000+0x5246) [0xb6e1f246]
[ 84152.486] 6: /usr/bin/X (0x8048000+0x62e7f) [0x80aae7f]
[ 84152.486] 7: /usr/bin/X (0x8048000+0x121b4e) [0x8169b4e]
[ 84152.486] 8: (vdso) (__kernel_sigreturn+0x0) [0xb7853400]
[ 84152.486] 9: /usr/lib/xorg/modules/libfb.so (fbOddTile+0x10f) [0xb73acfff]
[ 84152.486] 10: /usr/lib/xorg/modules/libfb.so (fbTile+0x8c) [0xb73ad0bc]
[ 84152.486] 11: /usr/lib/xorg/modules/libfb.so (fbFill+0x3c2) [0xb73a3e32]
[ 84152.486] 12: /usr/lib/xorg/modules/libfb.so (fbPolyFillRect+0x188) [0xb73a41c8]
[ 84152.486] 13: /usr/lib/xorg/modules/drivers/intel_drv.so (0xb73cb000+0x39882) [0xb7404882]
[ 84152.486] 14: /usr/lib/xorg/modules/drivers/intel_drv.so (0xb73cb000+0x2fefe) [0xb73faefe]
[ 84152.486] 15: /usr/bin/X (0x8048000+0xdf308) [0x8127308]
[ 84152.486] 16: /usr/bin/X (miPaintWindow+0x1ba) [0x809afea]
[ 84152.487] 17: /usr/bin/X (miWindowExposures+0xc7) [0x809b567]
[ 84152.487] 18: /usr/bin/X (0x8048000+0x12e313) [0x8176313]
[ 84152.487] 19: /usr/bin/X (miHandleValidateExposures+0x83) [0x81ad2b3]
[ 84152.487] 20: /usr/bin/X (0x8048000+0x7b927) [0x80c3927]
[ 84152.487] 21: /usr/bin/X (xf86EnableDisableFBAccess+0x74) [0x80c39f4]
[ 84152.487] 22: /usr/lib/xorg/modules/drivers/intel_drv.so (0xb73cb000+0x2d899) [0xb73f8899]
[ 84152.487] 23: /usr/bin/X (0x8048000+0x157e51) [0x819fe51]
[ 84152.487] 24: /usr/bin/X (0x8048000+0x9504c) [0x80dd04c]
[ 84152.487] 25: /usr/bin/X (RRScreenSizeSet+0x69) [0x8111609]
[ 84152.487] 26: /usr/bin/X (ProcRRSetScreenSize+0x190) [0x8111800]
[ 84152.487] 27: /usr/bin/X (0x8048000+0xc3585) [0x810b585]
[ 84152.487] 28: /usr/bin/X (0x8048000+0x26ee7) [0x806eee7]
[ 84152.487] 29: /usr/bin/X (0x8048000+0x1a5da) [0x80625da]
[ 84152.487] 30: /lib/libc.so.6 (__libc_start_main+0xe7) [0xb7580ce7]
[ 84152.487] 31: /usr/bin/X (0x8048000+0x1a1b1) [0x80621b1]


** Attachment added: "Xorg.0.log.old"
   https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/718858/+attachment/2126077/+files/Xorg.0.log.old

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https://bugs.launchpad.net/bugs/718858

Title:
  GPU hang using GL on x86_64


References