Bug 360029

Summary:	Kopete sometimes crashes on exit
Product:	[Unmaintained] kopete	Reporter:	Vojtěch Zeisek <Vojtech.Zeisek>
Component:	general	Assignee:	Kopete Developers <kopete-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	pali.rohar
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Vojtěch Zeisek 2016-03-03 15:03:55 UTC

Application: kopete (1.8.2)
KDE Platform Version: 4.14.17
Qt Version: 4.8.6
Operating System: Linux 4.1.15-8-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

Sometimes, when quiting Kopete (Ctrl+Q), it crashes without any apparent reason.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f77a9576800 (LWP 8778))]

Thread 3 (Thread 0x7f778eee6700 (LWP 9156)):
#0  0x00007f77a589fbbd in poll () at /lib64/libc.so.6
#1  0x00007f77a0932e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f77a0932f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f77a6fd9fde in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007f77a6fabd4f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f77a6fac045 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f778fd66cf6 in QCA::SyncThread::run() () at /usr/lib64/libqca.so.2
#7  0x00007f77a6eabbbf in  () at /usr/lib64/libQtCore.so.4
#8  0x00007f77a2ad70a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f77a58a7fed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f778e6e5700 (LWP 9157)):
#0  0x00007f77a093269c in g_main_context_query () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f77a0932dcf in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f77a0932f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f77a6fd9fde in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007f77a6fabd4f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f77a6fac045 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f77a6ea94df in QThread::exec() () at /usr/lib64/libQtCore.so.4
#7  0x00007f77901c7855 in  () at /usr/lib64/kde4/kopete_jabber.so
#8  0x00007f77a6eabbbf in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f77a2ad70a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f77a58a7fed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f77a9576800 (LWP 8778)):
[KCrash Handler]
#6  0x00007f77900e7d10 in JabberClient::client() const () at /usr/lib64/kde4/kopete_jabber.so
#7  0x00007f77900e7d49 in JabberClient::rootTask() const () at /usr/lib64/kde4/kopete_jabber.so
#8  0x00007f77900dc7c8 in  () at /usr/lib64/kde4/kopete_jabber.so
#9  0x00007f77900e0e13 in  () at /usr/lib64/kde4/kopete_jabber.so
#10 0x00007f77900e1e8d in  () at /usr/lib64/kde4/kopete_jabber.so
#11 0x00007f77a6fc10fa in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#12 0x00007f779013bdee in  () at /usr/lib64/kde4/kopete_jabber.so
#13 0x00007f77a6fc549e in QObject::event(QEvent*) () at /usr/lib64/libQtCore.so.4
#14 0x00007f77a60ca79c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#15 0x00007f77a60d0cdd in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#16 0x00007f77a7a0ee1a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#17 0x00007f77a6fad18d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQtCore.so.4
#18 0x00007f77a6fb045d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQtCore.so.4
#19 0x00007f77a6fda7fe in  () at /usr/lib64/libQtCore.so.4
#20 0x00007f77a0932c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#21 0x00007f77a0932ed8 in  () at /usr/lib64/libglib-2.0.so.0
#22 0x00007f77a0932f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#23 0x00007f77a6fd9fbe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#24 0x00007f77a61676a6 in  () at /usr/lib64/libQtGui.so.4
#25 0x00007f77a6fabd4f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#26 0x00007f77a6fac045 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#27 0x00007f77a6fb1499 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4
#28 0x00005557e5623626 in  ()
#29 0x00007f77a57e4b05 in __libc_start_main () at /lib64/libc.so.6
#30 0x00005557e562367f in _start ()

Reported using DrKonqi

Comment 1 Pali Rohár 2016-03-12 17:01:02 UTC

Please install debug symbols and report backtrace again. Without debug information it is useless.

Comment 2 Vojtěch Zeisek 2016-03-12 17:40:19 UTC

DrKonqi reported the backtrace is very useful. :-( OK, I'll install it. It is irregular , so let's see if I can reproduce it.

Comment 3 Vojtěch Zeisek 2016-05-09 11:44:33 UTC

I wasn't able to reproduce the problem since then.