10de:0422 Xorg crashes after suspension with Mesa 9.1.1-0ubunt0.3

[Carla Sella]

While using Mesa from ubuntu-x-swat/x-staging PPA Xorg crashes everytime I suspend my PC.
This is my hardware: http://wiki.ubuntu-it.org/CarlaSella/lshw.
When I suspend my PC, after pressing the power button to resume from suspention I get a black screen an PC is stuck, can only reboot.
I tried two time, the first time:
- suspended
- pushed power button
- got a black screen with only a white mouse pointer, could move the mouse pointer
- I could go to terminal pressing CTRL+ALT+F1 and return to the black screen with CTRL+ALT+F7
- aftere like 3/4 minutes got lighdm logon screen
- logged on
- got a black screen, this time could not go to terminal with CTRL+ALT+F1 had to reboot pressing CTRL+ALT+CANC
- after rebbot I saw a crash file in /var/crash and reported the but with apport, but it was automatically reported and go no bug number in retrun to tell you.

The second time:
- suspended
- pushed power button
- saw Ubuntu orange backgruound with unlock screen, tried to enter my password, but was unable, it was as if the keyboard di not work
- after a while I was presented with lightdm logon
- logged on but got a black screen with mouse pointer but could not do anything but reboot pressing power button
- after reboot a crash was automatically reported, have no bug number.
The strange thing is that I have only one crash file in /var/crash even if Xorg crashed twice.

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.8.0-17.27-generic 3.8.6
Uname: Linux 3.8.0-17-generic x86_64
.tmp.unity.support.test.0:

ApportVersion: 2.9.2-0ubuntu8
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
CurrentDmesg: [ 45.001171] systemd-hostnamed[2102]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
Date: Sun Apr 14 17:29:05 2013
DistUpgraded: Fresh install
DistroCodename: raring
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
 NVIDIA Corporation G86 [GeForce 8400 GS] [10de:0422] (rev a1) (prog-if 00 [VGA controller])
   Subsystem: XFX Pine Group Inc. Device [1682:2310]
InstallationDate: Installed on 2013-04-14 (0 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130413)
MachineType: System manufacturer System Product Name
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-17-generic root=UUID=a30d4d80-b268-4e64-82c7-7d2cff00a3ab ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/28/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0702
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M2N
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0702:bd05/28/2007:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
version.compiz: compiz 1:0.9.9~daily13.04.10-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.43-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.1-0ubuntu0.3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.1-0ubuntu0.3
version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu5
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.6-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1
xserver.bootTime: Sun Apr 14 17:28:13 2013
xserver.configfile: default
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: 2:1.13.3-0ubuntu5
xserver.video_driver: nouveau

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu Package testing tracker.

A list of all reports related to this bug can be found here:
http://packages.qa.ubuntu.com/qatracker/reports/bugs/1168900

[Timo Aaltonen (tjaalton)]

is this a regression from the current raring mesa (9.0.3)?

[Timo Aaltonen (tjaalton)]

looks like it's not, since I can reproduce the same crash with the current mesa

[Prem Anand (h.prem.anand)]

I am seeing this issue conistently with my Macbook Pro (retina) on resuming after a suspend :(

[ 118.472] nouveau_exa_download_from_screen:299 - falling back to memcpy ignores tiling
[ 118.472] (EE)
[ 118.472] (EE) Backtrace:
[ 118.472] (EE) 0: /usr/bin/X (xorg_backtrace+0x3d) [0x7f2f072bbfdd]
[ 118.472] (EE) 1: /usr/bin/X (0x7f2f07119000+0x1a6d49) [0x7f2f072bfd49]
[ 118.472] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f2f06219000+0xfbb0) [0x7f2f06228bb0]
[ 118.472] (EE) 3: /lib/x86_64-linux-gnu/libc.so.6 (0x7f2f04e33000+0x14f559) [0x7f2f04f82559]
[ 118.472] (EE) 4: /usr/lib/xorg/modules/libexa.so (0x7f2f00676000+0x53d6) [0x7f2f0067b3d6]
[ 118.472] (EE) 5: /usr/lib/xorg/modules/libexa.so (0x7f2f00676000+0x5893) [0x7f2f0067b893]
[ 118.472] (EE) 6: /usr/lib/xorg/modules/libexa.so (0x7f2f00676000+0x7f12) [0x7f2f0067df12]
[ 118.472] (EE) 7: /usr/lib/xorg/modules/libexa.so (0x7f2f00676000+0x119c9) [0x7f2f006879c9]
[ 118.472] (EE) 8: /usr/lib/xorg/modules/libexa.so (0x7f2f00676000+0xe714) [0x7f2f00684714]
[ 118.472] (EE) 9: /usr/lib/xorg/modules/libexa.so (0x7f2f00676000+0xec31) [0x7f2f00684c31]
[ 118.472] (EE) 10: /usr/bin/X (0x7f2f07119000+0x12ee62) [0x7f2f07247e62]
[ 118.472] (EE) 11: /usr/lib/xorg/modules/libexa.so (0x7f2f00676000+0xc1ef) [0x7f2f006821ef]
[ 118.472] (EE) 12: /usr/bin/X (0x7f2f07119000+0x12f0b6) [0x7f2f072480b6]
[ 118.473] (EE) 13: /usr/bin/X (0x7f2f07119000+0x128c6e) [0x7f2f07241c6e]
[ 118.473] (EE) 14: /usr/bin/X (0x7f2f07119000+0x5525e) [0x7f2f0716e25e]
[ 118.473] (EE) 15: /usr/bin/X (0x7f2f07119000+0x447ba) [0x7f2f0715d7ba]
[ 118.473] (EE) 16: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0x7f2f04e54de5]
[ 118.473] (EE) 17: /usr/bin/X (0x7f2f07119000+0x44aff) [0x7f2f0715daff]
[ 118.473] (EE)
[ 118.473] (EE) Segmentation fault at address 0x1bc
[ 118.473] (EE)
Fatal server error:
[ 118.473] (EE) Caught signal 11 (Segmentation fault). Server aborting

[Mauro Miolo (mauro-miolo)]

i confirm this bug with:

Ubuntu 13.10
GeForce GTX 560 Ti
noveau kernel 3.14.0-031400rc3-generic <- the latest non-daily mainline kernel
libegl1-mesa 9.2.1-1ubuntu3

in the xorg log i found:

nouveau_exa_download_from_screen:299 - falling back to memcpy ignores tiling

during the 'freeze' of the kernel say somte times this:

nouveau E[Xorg[1680]] failed to idle channel 0xcccc0001 [Xorg[1680]]

[Mauro Miolo (mauro-miolo)]

i mean the 'freeze' of the xorg server sorry