Public bug reported:
The system suddenly became unresponsive. I could only do <ALT>-<SysReq>-s
<ALT>-<SysReq>-u and <ALT>-<SysReq>-b.
After a reboot I found 20,000 lines like:
Nov 24 04:17:41 peluga kernel: [13879.751544] nouveau E[ PGRAPH][0000:02:00.0]
ILLEGAL_MTHD
Nov 24 04:17:41 peluga kernel: [13879.751553] nouveau E[ PGRAPH][0000:02:00.0]
ch 2 [0x001fb19000 Xorg[1175]] subc 0 class 0x5039 mthd 0x016c data 0x00100014
Nov 24 04:17:41 peluga kernel: [13879.751581] nouveau E[ PGRAPH][0000:02:00.0]
ILLEGAL_MTHD
Nov 24 04:17:41 peluga kernel: [13879.751584] nouveau E[ PGRAPH][0000:02:00.0]
ch 2 [0x001fb19000 Xorg[1175]] subc 0 class 0x5039 mthd 0x016c data 0x00000014
Nov 24 04:17:41 peluga kernel: [13879.751609] nouveau E[ PGRAPH][0000:02:00.0]
ILLEGAL_MTHD
Nov 24 04:17:41 peluga kernel: [13879.751612] nouveau E[ PGRAPH][0000:02:00.0]
ch 2 [0x001fb19000 Xorg[1175]] subc 0 class 0x5039 mthd 0x016c data 0x0004e680
Nov 24 04:17:41 peluga kernel: [13879.751633] nouveau E[ PGRAPH][0000:02:00.0]
ILLEGAL_MTHD
Nov 24 04:17:41 peluga kernel: [13879.751636] nouveau E[ PGRAPH][0000:02:00.0]
ch 2 [0x001fb19000 Xorg[1175]] subc 0 class 0x5039 mthd 0x016c data 0x00030180
Nov 24 04:17:41 peluga kernel: [13879.751658] nouveau E[ PGRAPH][0000:02:00.0]
ILLEGAL_MTHD
Nov 24 04:17:41 peluga kernel: [13879.751661] nouveau E[ PGRAPH][0000:02:00.0]
ch 2 [0x001fb19000 Xorg[1175]] subc 0 class 0x5039 mthd 0x016c data 0x0004f5e0
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: xorg 1:7.7+1ubuntu6
ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
Uname: Linux 3.11.0-13-generic x86_64
.tmp.unity.support.test.0:
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Sun Nov 24 08:01:47 2013
DistUpgraded: Fresh install
DistroCodename: saucy
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GpuHangFrequency: This is the first time
GraphicsCard:
NVIDIA Corporation G92 [GeForce 9600 GSO] [10de:0610] (rev a2) (prog-if 00
[VGA controller])
Subsystem: ASUSTeK Computer Inc. Device [1043:828d]
InstallationDate: Installed on 2013-11-23 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: Gigabyte Technology Co., Ltd. P55M-UD2
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic
root=UUID=6bb1cb0f-c7a5-4f9b-8ca5-79c956e813f7 ro fb=false bootdegraded=true
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/31/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F3
dmi.board.name: P55M-UD2
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF3:bd07/31/2009:svnGigabyteTechnologyCo.,Ltd.:pnP55M-UD2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnP55M-UD2:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: P55M-UD2
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.46-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.14.3-3ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1
xserver.bootTime: Sun Nov 24 07:33:28 2013
xserver.configfile: default
xserver.devices:
input Power Button KEYBOARD, id 6
input Power Button KEYBOARD, id 7
input USB-compliant keyboard KEYBOARD, id 8
input USB-compliant keyboard KEYBOARD, id 9
input HID 04d9:048e MOUSE, id 10
xserver.errors:
Failed to load module "nvidia" (module does not exist, 0)
Failed to load module "nvidia" (module does not exist, 0)
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.14.3-3ubuntu2
xserver.video_driver: nouveau
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 freeze saucy ubuntu
** Attachment added: "20826 lines of my syslog"
https://bugs.launchpad.net/bugs/1254398/+attachment/3915819/+files/syslog-extract.txt
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https://bugs.launchpad.net/bugs/1254398
Title:
Xorg freeze
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