Unity

unity-panel-service crashed with SIGSEGV in g_closure_invoke()

Bug #1431959 reported by Michisteiner on 2015-03-13

This bug report is a duplicate of: Bug #1350821: unity-panel-service crashed with SIGSEGV in ido_calendar_menu_item_key_press(). Edit Remove

This bug affects 1 person

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

Bug Description

i was pulling down the time-menu from the taskbar and as i was trying to close it, unity frooze -- the mouse still was moving but no menu reacted -- for some time and then it worked again and got the error pop-up which triggered this report

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: unity-services 7.2.4+14.04.20141217-0ubuntu1-systray-ppa1 [origin: LP-PPA-gurqn-systray-trusty]
ProcVersionSignature: Ubuntu 3.13.0-46.77-generic 3.13.11-ckt15
Uname: Linux 3.13.0-46-generic i686
NonfreeKernelModules: wl nvidia
ApportVersion: 2.14.1-0ubuntu3.7
Architecture: i386
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CrashDB: unity
CurrentDesktop: Unity
Date: Fri Mar 13 21:30:19 2015
ExecutablePath: /usr/lib/unity/unity-panel-service
ProcCmdline: /usr/lib/unity/unity-panel-service
ProcEnviron:
PATH=(custom, user)
SHELL=/bin/tcsh
LANG=en_US.UTF-8
LANGUAGE=en_US
XDG_RUNTIME_DIR=<set>
SegvAnalysis:
Segfault happened at: 0xb7551019: mov 0x8(%edx),%ecx
PC (0xb7551019) ok
source "0x8(%edx)" (0x00000008) not located in a known VMA region (needed readable region)!
destination "%ecx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
?? () from /usr/lib/i386-linux-gnu/libido3-0.1.so.0
?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
g_closure_invoke (closure=0xa8c75d0, return_value=return_value@entry=0xbfec28f0, n_param_values=2, param_values=param_values@entry=0xbfec2960, invocation_hint=invocation_hint@entry=0xbfec290c) at /build/buildd/glib2.0-2.40.2/./gobject/gclosure.c:768
signal_emit_unlocked_R (node=node@entry=0x952e308, detail=0, instance=0x9640540, emission_return=emission_return@entry=0xbfec2a00, instance_and_params=0xbfec2960) at /build/buildd/glib2.0-2.40.2/./gobject/gsignal.c:3551
g_signal_emit_valist (instance=instance@entry=0x9640540, signal_id=signal_id@entry=36, detail=detail@entry=0, var_args=0xbfec2ab0 "\314*\354\277\060\234R\t\300DS\t", var_args@entry=0xbfec2aac "x\240L\v\314*\354\277\060\234R\t\300DS\t") at /build/buildd/glib2.0-2.40.2/./gobject/gsignal.c:3317
Title: unity-panel-service crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: Upgraded to trusty on 2014-04-24 (323 days ago)
UserGroups: adm admin bluetooth cdrom dialout fuse kvm libvirtd lp lpadmin plugdev sambashare ssl-cert vboxusers wheel www-data

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Revision history for this message

Michisteiner (michisteiner) wrote on 2015-03-13:

Dependencies.txt Edit (6.1 KiB, text/plain; charset="utf-8")
GconfCompiz.txt Edit (45.7 KiB, text/plain; charset="utf-8")
upstart.unity-panel-service-lockscreen.log.txt Edit (1.2 KiB, text/plain; charset="utf-8")
upstart.unity-panel-service.log.txt Edit (28.3 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2015-03-18: 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 #1350821, 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.