nepomukservicestub crashed with SIGSEGV in __GI___poll()

Bug #1016995 reported by Xavier Besnard
34
This bug affects 5 people
Affects Status Importance Assigned to Milestone
nepomuk-core (Ubuntu)
Invalid
Medium
Unassigned

Bug Description

Configuration: Kubuntu Quantal 12.10 alpha 1 updated dayly. Includes KDE 4.8.9

Nothing visible after the crash with on Internet surfing and Thunderbird.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: nepomuk-core 4:4.8.90-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-1.1-generic 3.5.0-rc3
Uname: Linux 3.5.0-1-generic i686
ApportVersion: 2.2.5-0ubuntu1
Architecture: i386
CrashCounter: 1
Date: Sat Jun 23 19:31:43 2012
Disassembly: => 0x0: Cannot access memory at address 0x0
ExecutablePath: /usr/bin/nepomukservicestub
InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Alpha i386 (20120530)
ProcCmdline: /usr/bin/nepomukservicestub nepomukfilewatch
ProcEnviron:
 LANGUAGE=fr_FR
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x0: Cannot access memory at address 0x0
 PC (0x00000000) not located in a known VMA region (needed executable region)!
 Stack memory exhausted (SP below stack segment)
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: nepomuk-core
StacktraceTop:
 ?? ()
 QObject::~QObject (this=0x9097a58, __in_chrg=<optimized out>) at kernel/qobject.cpp:854
 QObject::~QObject (this=0x9097a58, __in_chrg=<optimized out>) at kernel/qobject.cpp:940
 _start ()
Title: nepomukservicestub crashed with SIGSEGV in QObject::~QObject()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Revision history for this message
Xavier Besnard (xavier-besnard) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 __GI___poll (fds=fds@entry=0xb2905f80, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
 g_poll (fds=0xb2905f80, nfds=2, timeout=-1) at /build/buildd/glib2.0-2.33.2/./glib/gpoll.c:132
 g_main_context_poll (n_fds=2, fds=0xb2905f80, timeout=<optimized out>, context=0xb29004e0, priority=<optimized out>) at /build/buildd/glib2.0-2.33.2/./glib/gmain.c:3440
 g_main_context_iterate (context=context@entry=0xb29004e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.2/./glib/gmain.c:3141
 g_main_context_iteration (context=0xb29004e0, may_block=1) at /build/buildd/glib2.0-2.33.2/./glib/gmain.c:3207

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in nepomuk-core (Ubuntu):
importance: Undecided → Medium
summary: - nepomukservicestub crashed with SIGSEGV in QObject::~QObject()
+ nepomukservicestub crashed with SIGSEGV in __GI___poll()
tags: removed: need-i386-retrace
Revision history for this message
Launchpad Janitor (janitor) wrote :

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

Changed in nepomuk-core (Ubuntu):
status: New → Confirmed
Revision history for this message
Rohan Garg (rohangarg) wrote :

 Hi there!

Thanks for reporting this bug! Your bug seems to be a problem with the KDE program itself, and not with our KDE packages. While we appreciate your issue, it would be better if it was tracked at https://bugs.kde.org, so that the KDE developers can deal with this speedily and have direct communication with you as the reporter for more effective debugging.

Thanks!

Changed in nepomuk-core (Ubuntu):
status: Confirmed → Invalid
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