Public bug reported:
Every time, if I'm in full GNOME 3 (not fallback), suspend the system,
when it comes back the X server screen is frozen at the lockscreen,
which is completely and utterly unresponsive. The X server is still
sort-of-there; I can VT-switch, and connect X clients to it from a shell
(testing with glxgears) but they don't appear on screen, and appear to
get stuck.
Behavior does not occur if running in fallback (no effects).
I went so far as to kill -STOP gdm-session-manager and kill everything
connected to the X server, and there was no change whatsoever in the
visual on X's screen.
I can recover the system by killing gnome-session, triggering gdm to
kill and restart the X server, but I lose my logged in session and any
running applications in the process, dropping me back to the gdm login
screen.
Am about to try removing libgl1-mesa-dri-experimental and see if
behavior changes.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu2
ProcVersionSignature: Ubuntu 3.8.0-6.13-generic 3.8.0-rc7
Uname: Linux 3.8.0-6-generic x86_64
ApportVersion: 2.8-0ubuntu4
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
Date: Mon Feb 18 23:17:14 2013
DistUpgraded: Fresh install
DistroCodename: raring
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
NVIDIA Corporation C51 [GeForce Go 6150] [10de:0244] (rev a2) (prog-if 00 [VGA
controller])
Subsystem: Hewlett-Packard Company Device [103c:30e5]
InstallationDate: Installed on 2013-02-16 (2 days ago)
InstallationMedia: This
MachineType: Hewlett-Packard HP Pavilion tx2000 Notebook PC
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-6-generic
root=UUID=9c2e9bfa-216e-4f0c-a280-822b1a8647ec ro quiet splash vt.handoff=7
SourcePackage: xserver-xorg-video-nouveau
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/18/2008
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.08
dmi.board.name: 30E5
dmi.board.vendor: Quanta
dmi.board.version: 88.0A
dmi.chassis.type: 10
dmi.chassis.vendor: Quanta
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.08:bd04/18/2008:svnHewlett-Packard:pnHPPaviliontx2000NotebookPC:pvrRev1:rvnQuanta:rn30E5:rvr88.0A:cvnQuanta:ct10:cvrN/A:
dmi.product.name: HP Pavilion tx2000 Notebook PC
dmi.product.version: Rev 1
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.42-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.2-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental
9.0.2-0ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.2-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.13.2-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.2-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu2
xserver.bootTime: Mon Feb 18 23:06:35 2013
xserver.configfile: default
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs: Output LVDS-1 TV-1
VGA-1
xserver.version: 2:1.13.2-0ubuntu2
xserver.video_driver: nouveau
** Affects: xserver-xorg-video-nouveau (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug raring ubuntu
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https://bugs.launchpad.net/bugs/1129803
Title:
frozen screen, Xorg semi-hang after resuming from suspend
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