Xorg crashed with SIGSEGV
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
Crashes might be related to full screen video. Crashes when exiting fullscreen or switching windows.
ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: xserver-xorg-core 2:1.17.2-1ubuntu7
ProcVersionSign
Uname: Linux 4.2.0-11-generic x86_64
.tmp.unity.
ApportVersion: 2.19-0ubuntu1
Architecture: amd64
BootLog:
Scanning for Btrfs filesystems
fsck from util-linux 2.26.2
tito-root: clean, 2076967/15114240 files, 50801586/60448000 blocks
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
Date: Sat Sep 26 23:54:31 2015
DistUpgraded: 2015-07-22 01:05:44,405 DEBUG enabling apt cron job
DistroCodename: wily
DistroVariant: ubuntu
DkmsStatus:
acpi-call, 1.1.0, 4.2.0-11-generic, x86_64: installed
virtualbox, 5.0.4, 4.2.0-11-generic, x86_64: installed
ExecutablePath: /usr/bin/Xorg
GraphicsCard:
Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:060a]
InstallationDate: Installed on 2014-08-08 (414 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Dell Inc. XPS13 9333
ProcCmdline: /usr/bin/X -core :0 -seat seat0 -auth /var/run/
ProcEnviron:
ProcKernelCmdLine: BOOT_IMAGE=
SegvAnalysis:
Segfault happened at: 0x7fe56794acf9: cmpb $0x48,(%rax)
PC (0x7fe56794acf9) ok
source "$0x48" ok
destination "(%rax)" (0x000023f2) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
?? ()
?? () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
Title: Xorg crashed with SIGSEGV
UpgradeStatus: Upgraded to wily on 2015-07-22 (66 days ago)
UserGroups:
dmi.bios.date: 03/27/2015
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0D13CR
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: XPS13 9333
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.12.
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.64-1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Sat Sep 26 23:54:36 2015
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 4933
vendor CMN
xserver.version: 2:1.17.2-1ubuntu7
affects: | xorg-server (Ubuntu) → xserver-xorg-video-intel (Ubuntu) |
information type: | Private → Public |
Status changed to 'Confirmed' because the bug affects multiple users.