Ubuntu
compiz package

compiz crashed with SIGSEGV in unity::input::Monitor::Impl::UpdateEventMonitor()

Bug #1669192 reported by Craig Denman on 2017-03-02

This bug report is a duplicate of: Bug #1629188: compiz crashed with SIGSEGV in unity::input::Monitor::Impl::UpdateEventMonitor(). Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	compiz (Ubuntu)	New	Undecided	Unassigned

Bug Description

Occurred after return from suspend.

ProblemType: Crash
DistroRelease: Ubuntu 16.10
Package: compiz-core 1:0.9.13.0+16.10.20160818.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.8.0-40.43-generic 4.8.17
Uname: Linux 4.8.0-40-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
.proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0000:01:00.0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 378.13 Tue Feb 7 20:10:06 PST 2017
GCC version: gcc version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12)
.tmp.unity_support_test.0:

ApportVersion: 2.20.3-0ubuntu8.2
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
CurrentDesktop: Unity
Date: Wed Mar 1 16:59:14 2017
DistUpgraded: Fresh install
DistroCodename: yakkety
DistroVariant: ubuntu
DkmsStatus:
bbswitch, 0.8, 4.8.0-39-generic, x86_64: installed
bbswitch, 0.8, 4.8.0-40-generic, x86_64: installed
nvidia-378, 378.13, 4.8.0-39-generic, x86_64: installed
nvidia-378, 378.13, 4.8.0-40-generic, x86_64: installed
ExecutablePath: /usr/bin/compiz
GraphicsCard:
Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] 4th Gen Core Processor Integrated Graphics Controller [1025:0926]
Subsystem: Acer Incorporated [ALI] GM107M [GeForce GTX 960M] [1025:0926]
InstallationDate: Installed on 2015-07-19 (591 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: Acer Aspire VN7-591G
ProcCmdline: /usr/bin/compiz
ProcEnviron:
LANG=en_US.UTF-8
LANGUAGE=en_US
PATH=(custom, no user)
SHELL=/bin/bash
XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-40-generic.efi.signed root=UUID=a9472da9-2f8d-484c-8d7e-cc2fb2b2feae ro splash vt.handoff=7
SegvAnalysis:
Segfault happened at: 0x7f22f02f194c <_ZN5unity5input7Monitor4Impl18UpdateEventMonitorEv+44>: mov 0x20(%rax),%rbp
PC (0x7f22f02f194c) ok
source "0x20(%rax)" (0x00000020) not located in a known VMA region (needed readable region)!
destination "%rbp" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
unity::input::Monitor::Impl::UpdateEventMonitor() () from /usr/lib/x86_64-linux-gnu/compiz/libunityshell.so
unity::input::Monitor::~Monitor() () from /usr/lib/x86_64-linux-gnu/compiz/libunityshell.so
unity::UnityScreen::~UnityScreen() () from /usr/lib/x86_64-linux-gnu/compiz/libunityshell.so
unity::UnityScreen::~UnityScreen() () from /usr/lib/x86_64-linux-gnu/compiz/libunityshell.so
CompManager::finiPlugin(CompPlugin*) () from /usr/lib/x86_64-linux-gnu/libcompiz_core.so.ABI-20151010
Title: compiz crashed with SIGSEGV in unity::input::Monitor::Impl::UpdateEventMonitor()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
dmi.bios.date: 08/06/2015
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.15
dmi.board.asset.tag: No Asset Tag
dmi.board.name: Aspire VN7-591G
dmi.board.vendor: Acer
dmi.board.version: V1.15
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.15:bd08/06/2015:svnAcer:pnAspireVN7-591G:pvrV1.15:rvnAcer:rnAspireVN7-591G:rvrV1.15:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire VN7-591G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
version.compiz: compiz 1:0.9.13.0+16.10.20160818.2-0ubuntu2
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.75+git20170212.ec80fd36-0ubuntu0ricotz~yakkety
version.libgl1-mesa-dri: libgl1-mesa-dri 17.0.0~git20170212+17.0.e81e2846-0ubuntu0ricotz~yakkety
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 17.0.0~git20170212+17.0.e81e2846-0ubuntu0ricotz~yakkety
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-1ubuntu6.1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.2-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.8.99+git20170208.1351e48e-0ubuntu0ricotz2~yakkety
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170208.e4fe79cf-0ubuntu0ricotz~yakkety
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.13+git20170208.1516d35b-0ubuntu0ricotz~yakkety
xserver.bootTime: Wed Mar 1 17:00:46 2017
xserver.configfile: /etc/X11/xorg.conf
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.18.4-1ubuntu6.1

Tags:

Revision history for this message

Craig Denman (cdenman) wrote on 2017-03-02:

.proc.driver.nvidia.params.txt Edit (468 bytes, text/plain; charset="utf-8")
BootLog.txt Edit (8.8 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (103.7 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (4.8 KiB, text/plain; charset="utf-8")
DpkgLog.txt Edit (2.1 KiB, text/plain; charset="utf-8")
JournalErrors.txt Edit (262.7 KiB, text/plain; charset="utf-8")
LightdmDisplayLog.txt Edit (2.2 KiB, text/plain; charset="utf-8")
LightdmLog.txt Edit (10.6 KiB, text/plain; charset="utf-8")
Lspci.txt Edit (11.8 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (602 bytes, text/plain; charset="utf-8")
MonitorsUser.xml.txt Edit (2.3 KiB, text/plain; charset="utf-8")
NvidiaBugReportLog.txt Edit (760 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (8.0 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (4.5 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (5.9 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (173.7 KiB, text/plain; charset="utf-8")
UnitySupportTest.txt Edit (590 bytes, text/plain; charset="utf-8")
XorgConf.txt Edit (598 bytes, text/plain; charset="utf-8")
XorgLog.txt Edit (25.6 KiB, text/plain; charset="utf-8")
XorgLogOld.txt Edit (26.4 KiB, text/plain; charset="utf-8")
Xrandr.txt Edit (10.0 KiB, text/plain; charset="utf-8")
nvidia-settings.txt Edit (25.5 KiB, text/plain; charset="utf-8")
xdpyinfo.txt Edit (33.5 KiB, text/plain; charset="utf-8")
xserver.devices.txt Edit (304 bytes, text/plain; charset="utf-8")
xserver.outputs.txt Edit (384 bytes, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2017-03-02: This bug is a duplicate

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 #1629188, 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.

information type:	Private → Public
tags:	removed: need-amd64-retrace

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