Thanks, that suggests
commit 1f16d854264ea923303b79379266bd789fd9dd4d
Author: Chris Wilson <[email protected]>
Date: Mon Feb 18 14:30:55 2013 +0000
sna/dri: Prevent swapping a decoupled DRI2Buffer
If the DRI2Buffer is no longer valid for the Drawable, for example the
window had just been reparent, just complete the swap without triggering
any assertions.
as being the most likely fix. Doesn't quite fit the symptoms though, so
I'm still worried there is another bug lurking. :|
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1127497
Title:
Xorg crashes when exiting steam segfault in sna_pixmap_set_dri()
Status in “xserver-xorg-video-intel” package in Ubuntu:
Triaged
Bug description:
On current up-to-date raring with equally up-to-date steam (version
should be visible with apport-provided data) exiting steam with the
ALT+F4 shortcut crashes X like this:
[196022.622] (EE) Backtrace:
[196022.622] (EE) 0: /usr/bin/X (xorg_backtrace+0x36) [0x7f260cb2def6]
[196022.622] (EE) 1: /usr/bin/X (0x7f260c97e000+0x1b3d39) [0x7f260cb31d39]
[196022.622] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0
(0x7f260ba85000+0xfbd0) [0x7f260ba94bd0]
[196022.622] (EE) 3: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7f260922c000+0xd40a1) [0x7f26093000a1]
[196022.622] (EE) 4: /usr/bin/X (0x7f260c97e000+0x180e5c) [0x7f260cafee5c]
[196022.622] (EE) 5: /usr/bin/X (0x7f260c97e000+0x1818cb) [0x7f260caff8cb]
[196022.622] (EE) 6: /usr/bin/X (DRI2GetBuffersWithFormat+0x10)
[0x7f260caffc10]
[196022.622] (EE) 7: /usr/bin/X (0x7f260c97e000+0x183690) [0x7f260cb01690]
[196022.622] (EE) 8: /usr/bin/X (0x7f260c97e000+0x58a41) [0x7f260c9d6a41]
[196022.622] (EE) 9: /usr/bin/X (0x7f260c97e000+0x4754a) [0x7f260c9c554a]
[196022.622] (EE) 10: /lib/x86_64-linux-gnu/libc.so.6
(__libc_start_main+0xf5) [0x7f260a6d2ea5]
[196022.622] (EE) 11: /usr/bin/X (0x7f260c97e000+0x47891) [0x7f260c9c5891]
[196022.622] (EE)
[196022.622] (EE) Segmentation fault at address 0x7e
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xserver-xorg-video-intel 2:2.21.2-0ubuntu1
ProcVersionSignature: Ubuntu 3.8.0-6.11-generic 3.8.0-rc7
Uname: Linux 3.8.0-6-generic x86_64
NonfreeKernelModules: wl
.tmp.unity.support.test.0:
ApportVersion: 2.8-0ubuntu4
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: Sat Feb 16 21:39:48 2013
DistUpgraded: Fresh install
DistroCodename: raring
DistroVariant: ubuntu
DkmsStatus:
bcmwl, 6.20.155.1+bdcom, 3.8.0-6-generic, x86_64: installed
virtualbox, 4.1.22, 3.8.0-6-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166]
(rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:3977]
InstallationDate: Installed on 2013-02-12 (4 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130210)
MachineType: LENOVO 2189
MarkForUpload: True
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=pl_PL.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-6-generic.efi.signed
root=UUID=f4d68fc6-d76a-475e-8d08-80c5eb0cc48e ro quiet splash vt.handoff=7
SourcePackage: xserver-xorg-video-intel
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/14/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: 5ECN92WW(V8.04)
dmi.board.asset.tag: No Asset Tag
dmi.board.name: INVALID
dmi.board.vendor: LENOVO
dmi.board.version: 31900003WIN8 STD MLT
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo G580
dmi.modalias:
dmi:bvnLENOVO:bvr5ECN92WW(V8.04):bd09/14/2012:svnLENOVO:pn2189:pvrLenovoG580:rvnLENOVO:rnINVALID:rvr31900003WIN8STDMLT:cvnLENOVO:ct10:cvrLenovoG580:
dmi.product.name: 2189
dmi.product.version: Lenovo G580
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.9~daily13.02.08-0ubuntu1
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 N/A
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: Sat Feb 16 21:39:07 2013
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.2-0ubuntu2
xserver.video_driver: intel
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