indicator-keyboard-service crashed with SIGSEGV in __pthread_mutex_unlock_usercnt()

Bug #1222848 reported by Dimitri John Ledkov on 2013-09-09
16
This bug affects 2 people
Affects Status Importance Assigned to Milestone
indicator-keyboard (Ubuntu)
Medium
Unassigned

Bug Description

dunno

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: indicator-keyboard 0.0.0+13.10.20130829.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
Uname: Linux 3.11.0-4-generic x86_64
ApportVersion: 2.12.1-0ubuntu3
Architecture: amd64
Date: Fri Sep 6 23:10:39 2013
ExecutablePath: /usr/lib/x86_64-linux-gnu/indicator-keyboard-service
InstallationDate: Installed on 2012-01-12 (605 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130318)
MarkForUpload: True
ProcCmdline: /usr/lib/x86_64-linux-gnu/indicator-keyboard-service --use-gtk --use-bamf
ProcEnviron:
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, user)
 LANGUAGE=en_GB:en
 LANG=en_GB.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7f25c04b7033 <__pthread_mutex_unlock_usercnt+3>: mov 0x10(%rdi),%edi
 PC (0x7f25c04b7033) ok
 source "0x10(%rdi)" (0x7475700073754254) not located in a known VMA region (needed readable region)!
 destination "%edi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: indicator-keyboard
StacktraceTop:
 __pthread_mutex_unlock_usercnt (mutex=0x7475700073754244, decr=decr@entry=1) at pthread_mutex_unlock.c:37
 __GI___pthread_mutex_unlock (mutex=<optimised out>) at pthread_mutex_unlock.c:297
 g_mutex_unlock (mutex=<optimised out>) at /build/buildd/glib2.0-2.37.6/./glib/gthread-posix.c:232
 g_main_loop_run (loop=0x1529fb0) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3908
 indicator_keyboard_service_main ()
Title: indicator-keyboard-service crashed with SIGSEGV in __pthread_mutex_unlock_usercnt()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm autopilot cdrom dip kvm libvirtd lpadmin plugdev sambashare sbuild sudo

Dimitri John Ledkov (xnox) wrote :
information type: Private → Public
Changed in indicator-keyboard (Ubuntu):
importance: Undecided → Medium

StacktraceTop:
 __pthread_mutex_unlock_usercnt (mutex=0x7475700073754244, decr=decr@entry=1) at pthread_mutex_unlock.c:37
 __GI___pthread_mutex_unlock (mutex=<optimized out>) at pthread_mutex_unlock.c:297
 g_mutex_unlock (mutex=<optimized out>) at /build/buildd/glib2.0-2.37.6/./glib/gthread-posix.c:232
 g_main_loop_run (loop=0x1529fb0) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3908
 indicator_keyboard_service_up (self=<optimized out>) at main.c:373

tags: removed: need-amd64-retrace
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in indicator-keyboard (Ubuntu):
status: New → Confirmed
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