Xorg crashed with SIGABRT in <unavailable> in ??()

[David Henningsson]

nexus7

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: xserver-xorg-core 2:1.13.2-0ubuntu2
Uname: Linux 3.1.10-9-nexus7 armv7l
.tmp.unity.support.test.0:

ApportVersion: 2.8-0ubuntu4
Architecture: armhf
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Thu Feb 14 16:49:55 2013
DistUpgraded: Fresh install
DistroCodename: raring
DistroVariant: ubuntu
ExecutablePath: /usr/bin/Xorg
ExtraDebuggingInterest: Yes
GraphicsCard:

InstallationDate: Installed on 2013-02-04 (11 days ago)
InstallationMedia: Ubuntu Raring Ringtail (development branch) - armhf (20130202-15:21)
Lspci:

Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MarkForUpload: True
ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none
ProcEnviron:

ProcKernelCmdLine: tegra_wdt.heartbeat=30 tegraid=30.1.3.0.0 mem=1022M@2048M android.commchip=0 vmalloc=128M androidboot.serialno=015d2109ab240207 video=tegrafb no_console_suspend=1 console=none debug_uartport=hsport usbcore.old_scheme_first=1 lp0_vec=8192@0xbddf9000 tegra_fbmem=8195200@0xabe01000 core_edp_mv=0 audio_codec=rt5640 board_info=f41:a00:1:44:2 tegraboot=sdmmc gpt gpt_sector=14934015 androidboot.bootloader=3.34 root=/dev/mmcblk0p9 ro console=tty0 access=m2 quiet splash
ProcModules: zram 8348 4 - Live 0xbf000000 (C)
Signal: 6
SourcePackage: xorg-server
StacktraceTop:
 ?? () from /lib/arm-linux-gnueabihf/libc.so.6
 raise () from /lib/arm-linux-gnueabihf/libc.so.6
 abort () from /lib/arm-linux-gnueabihf/libc.so.6
 OsAbort ()
 ddxGiveUp ()
Title: Xorg crashed with SIGABRT in raise()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

version.compiz: compiz 1:0.9.9~daily13.02.08-0ubuntu1
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 N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu2
xserver.bootTime: Sat Jan 1 04:37:16 2000
xserver.configfile: None
xserver.devices:
 input gpio-keys KEYBOARD, id 6
 input elan-touchscreen TOUCHSCREEN, id 7
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.outputs: Output HDMI-1 LVDS-1
xserver.version: 2:1.13.2-0ubuntu2
xserver.video_driver: tegra

[Apport retracing service (apport)]

Stacktrace:
 #0 <unavailable> in ?? ()
 PC not available
StacktraceSource: #0 <unavailable> in ?? ()
StacktraceTop: <unavailable> in ?? ()
ThreadStacktrace: PC not available

[Bryce Harrington (bryce)]

Invalid stacktrace. (Yay proprietary drivers?)

Got steps to reproduce? Otherwise shall assume it dupish of bug #1126516

[David Henningsson (diwic)]

No, I didn't do any related action or such, just found the dialog box on the screen once.

I mean, the touch interface still hangs at times, but if that's related to this bug I don't know.