Bug 167159

Summary:	Akregator crash unexpected segfault
Product:	[Applications] akregator	Reporter:	fullmetalcoder <fullmetalcoder>
Component:	general	Assignee:	kdepim bugs <pim-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	crash
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	Backtrace given by KCrashHandler

Description fullmetalcoder 2008-07-21 18:50:34 UTC

Version:            (using Devel)
Installed from:    Compiled sources
Compiler:          GCC 4.2 
OS:                Linux

I have absolutely no idea what went wrong.
Akregator was quietly sitting in the system tray and suddenly KCrashHandler popped up.
I tried to reproduce this crash using any action that came to my mind but I failed so
I suspect it happened because of automated periodic feed fetching and the backtrace
make me think it is the only possible origin of it.

However after restarting Akregator and setting the update interval to 1 minute (instead
of the default 30) the automated feed fetching went well, so I might be making wrong
conclusions...

Comment 1 fullmetalcoder 2008-07-21 18:51:27 UTC

Created attachment 26309 [details]
Backtrace given by KCrashHandler

Comment 2 Pino Toscano 2008-07-21 18:59:53 UTC

Application: Akregator (akregator), signal SIGSEGV
0xb556c79c in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 787)]

Thread 2 (Thread 0xb16f3b90 (LWP 1286)):
#0  0xb6275b38 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6394354 in QWaitCondition::wait (this=0x888ed90, mutex=0x888ed8c, time=30000) at /home/prog/kde4/source/qt-copy/src/corelib/thread/qwaitcondition_unix.cpp:86
#2  0xb638b2b4 in QThreadPoolThread::run (this=0x888b878) at /home/prog/kde4/source/qt-copy/src/corelib/concurrent/qthreadpool.cpp:179
#3  0xb6393cd7 in QThreadPrivate::start (arg=0x888b878) at /home/prog/kde4/source/qt-copy/src/corelib/thread/qthread_unix.cpp:190
#4  0xb6271383 in start_thread () from /lib/libpthread.so.0
#5  0xb55ad05e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb4f5f9d0 (LWP 787)):
[KCrash Handler]
#5  0xb36d6f3e in Akregator::FeedIconManager::slotIconChanged (this=0x81f9a30, isHost=false, hostOrUrl=@0xbf83fb3c, iconName=@0xbf83fb58)
    at /home/prog/kde4/source/kdepim/akregator/src/feediconmanager.cpp:164
#6  0xb36d8e25 in Akregator::FeedIconManager::Private::loadIcon (this=0x82a70a0, url_=@0x838e128) at /home/prog/kde4/source/kdepim/akregator/src/feediconmanager.cpp:114
#7  0xb36d97cb in Akregator::FeedIconManager::qt_metacall (this=0x81f9a30, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x8a02de0)
    at /home/prog/kde4/source/build/kdepim/akregator/src/feediconmanager.moc:74
#8  0xb647538b in QMetaCallEvent::placeMetaCall (this=0x8a3d4e0, object=0x81f9a30) at /home/prog/kde4/source/qt-copy/src/corelib/kernel/qobject.cpp:535
#9  0xb64773d3 in QObject::event (this=0x81f9a30, e=0x8a3d4e0) at /home/prog/kde4/source/qt-copy/src/corelib/kernel/qobject.cpp:1137
#10 0xb599175c in QApplicationPrivate::notify_helper (this=0x8082558, receiver=0x81f9a30, e=0x8a3d4e0) at /home/prog/kde4/source/qt-copy/src/gui/kernel/qapplication.cpp:3772
#11 0xb5998179 in QApplication::notify (this=0xbf8402a4, receiver=0x81f9a30, e=0x8a3d4e0) at /home/prog/kde4/source/qt-copy/src/gui/kernel/qapplication.cpp:3366
#12 0xb6c2b951 in KApplication::notify (this=0xbf8402a4, receiver=0x81f9a30, event=0x8a3d4e0) at /home/prog/kde4/source/kdelibs/kdeui/kernel/kapplication.cpp:311
#13 0xb64687c9 in QCoreApplication::notifyInternal (this=0xbf8402a4, receiver=0x81f9a30, event=0x8a3d4e0) at /home/prog/kde4/source/qt-copy/src/corelib/kernel/qcoreapplication.cpp:583
#14 0xb6469c1d in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8055458) at ../../include/QtCore/../../../../qt-copy/src/corelib/kernel/qcoreapplication.h:215
#15 0xb6469dcd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at /home/prog/kde4/source/qt-copy/src/corelib/kernel/qcoreapplication.cpp:1091
#16 0xb648f11f in postEventSourceDispatch (s=0x8084918) at ../../include/QtCore/../../../../qt-copy/src/corelib/kernel/qcoreapplication.h:220
#17 0xb536050c in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#18 0xb5363b5f in ?? () from /usr/lib/libglib-2.0.so.0
#19 0x08084890 in ?? ()
#20 0x00000000 in ?? ()

Comment 3 Christophe Marin 2008-07-21 20:25:15 UTC


*** This bug has been marked as a duplicate of 164192 ***