xorg randomly crasch [fglrx]

[Adam]

fglrx 2:8.960-0ubuntu1

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-xorg 1:7.6+12ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
Uname: Linux 3.2.0-24-generic x86_64
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
Date: Mon May 21 12:08:23 2012
EcryptfsInUse: Yes
InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120424)
ProcEnviron:
 LANGUAGE=pl_PL
 TERM=xterm
 LANG=pl_PL.UTF-8
 SHELL=/bin/bash
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)

[Adam (extk)]

Xorg.log

May 19 04:17:36 Adam kernel: [ 3565.169205] input: Microsoft Bluetooth Notebook Mouse 5000 as /devices/pci0000:00/0000:00:12.0/usb3/3-5/3-5:1.0/bluetooth/hci0/hci0:11/input10
May 19 04:17:36 Adam kernel: [ 3565.171279] generic-bluetooth 0005:045E:0700.0001: input,hidraw0: BLUETOOTH HID v1.00 Mouse [Microsoft Bluetooth Notebook Mouse 5000] on E4:D5:3D:E0:DD:BB
May 19 04:54:48 Adam kernel: [ 5797.157774] Xorg[1388] general protection ip:7f7d5e7ec558 sp:7fffc0e3a9d8 error:0 in Xorg[7f7d5e666000+1f0000]
May 19 04:54:50 Adam kernel: [ 5799.218419] [fglrx] IRQ 44 Disabled
May 19 04:54:51 Adam kdm[1353]: X server for display :0 terminated unexpectedly
May 19 04:54:51 Adam bluetoothd[1273]: Endpoint unregistered: sender=:1.32 path=/MediaEndpoint/HFPAG
May 19 04:54:51 Adam bluetoothd[1273]: Endpoint unregistered: sender=:1.32 path=/MediaEndpoint/A2DPSource
May 19 04:54:51 Adam bluetoothd[1273]: Endpoint unregistered: sender=:1.32 path=/MediaEndpoint/A2DPSink

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[ollietripp (ollietripp)]

From kern.log:
[ 8915.003419] Xorg[1287] general protection ip:7fb56da49fd8 sp:7fff45ab9dd8 error:0 in Xorg[7fb56d8c4000+1f0000]
[ 8915.162654] [fglrx] IRQ 43 Disabled

Happens around every 2-4 Hours.