gtk-window-decorator crashed with SIGSEGV in wnck_window_get_actions()

[Aron Wolf]

Sametimes when do same thing with same window the window decorator crash

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: compiz-gnome 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1
ProcVersionSignature: Ubuntu 3.10.0-4.13-generic 3.10.1
Uname: Linux 3.10.0-4-generic x86_64
NonfreeKernelModules: nvidia
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Ist ein Verzeichnis: '/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
 NVRM version: NVIDIA UNIX x86_64 Kernel Module 319.32 Wed Jun 19 15:51:20 PDT 2013
 GCC version: gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-6ubuntu1)
.tmp.unity.support.test.0:

ApportVersion: 2.11-0ubuntu1
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
CrashCounter: 1
Date: Sat Jul 20 21:17:07 2013
DistUpgraded: 2013-06-12 16:38:08,113 DEBUG enabling apt cron job
DistroCodename: saucy
DistroVariant: ubuntu
ExecutablePath: /usr/bin/gtk-window-decorator
GraphicsCard:
 NVIDIA Corporation GK107 [GeForce GTX 650] [10de:0fc6] (rev a1) (prog-if 00 [VGA controller])
   Subsystem: Gigabyte Technology Co., Ltd Device [1458:3555]
InstallationDate: Installed on 2013-06-07 (42 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
JockeyStatus:
 kmod:nvidia_319_updates - NVIDIA binary Xorg driver, kernel module and VDPAU library (Proprietär, Deaktiviert, Nicht benutzt)
 kmod:nvidia_304 - NVIDIA binary Xorg driver, kernel module and VDPAU library (Proprietär, Deaktiviert, Nicht benutzt)
 kmod:nvidia_304_updates - NVIDIA binary Xorg driver, kernel module and VDPAU library (Proprietär, Deaktiviert, Nicht benutzt)
 kmod:nvidia_319 - nvidia_319 (Proprietär, Aktiviert, Nicht benutzt)
MachineType: MEDIONPC MS-7616
MarkForUpload: True
ProcCmdline: /usr/bin/gtk-window-decorator
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.10.0-4-generic root=UUID=7dc70681-0ae2-4291-90c9-d97d37ba2628 ro quiet splash
SegvAnalysis:
 Segfault happened at: 0x7f8d9a0b2e56 <wnck_window_get_actions+22>: cmp %rax,(%rdx)
 PC (0x7f8d9a0b2e56) ok
 source "%rax" ok
 destination "(%rdx)" (0xaaaaaaaaaaaaaaaa) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
 wnck_window_get_actions () from /usr/lib/libwnck-1.so.22
 ?? () from /usr/lib/libwnck-1.so.22
 g_main_context_dispatch () from /lib/x86_64-hostname-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-hostname-gnu/libglib-2.0.so.0
 g_main_loop_run () from /lib/x86_64-hostname-gnu/libglib-2.0.so.0
Title: gtk-window-decorator crashed with SIGSEGV in wnck_window_get_actions()
UpgradeStatus: Upgraded to saucy on 2013-06-12 (38 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 01/15/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A7616MLN.10F
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-7616
dmi.board.vendor: MEDIONPC
dmi.board.version: 1.0
dmi.chassis.type: 3
dmi.chassis.vendor: MEDIONPC
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA7616MLN.10F:bd01/15/2010:svnMEDIONPC:pnMS-7616:pvr1.0:rvnMEDIONPC:rnMS-7616:rvr1.0:cvnMEDIONPC:ct3:cvr:
dmi.product.name: MS-7616
dmi.product.version: 1.0
dmi.sys.vendor: MEDIONPC
version.compiz: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.45-2ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.4-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.4-0ubuntu3
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.14.2-0ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2.1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.9-0ubuntu3
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.8-0ubuntu1.1
xserver.bootTime: Sat Jul 20 15:51:42 2013
xserver.configfile: default
xserver.errors: open /dev/fb0: No such file or directory
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:

xserver.version: 2:1.14.2-0ubuntu1

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1191853, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.