Bug 238914

Summary: DB corruption / Crash while scanning large collection
Product: [Applications] amarok Reporter: Christophe Beugnet <totok>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: 2.3.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Christophe Beugnet 2010-05-26 19:20:10 UTC 
Application: amarok (2.3.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Hi,

Sorry, I like to put details, even those not directly related to the problem.

1) the DB get corrupted. Don't know how. Tags were mixed : title from one song, artist from another completely different, and so on.
2) decided to restart from scratch : I removed all amarok related configuration file in ~/.kde/...
3) restart Amarok and configure my collection path
4) first time : scanning began automatically / second time (after the first crash) : I had to begin the scan manually / but with the same result : crash after few %

Good luck with this one ! It seems a lot of people have similar problems. Should help, no ?

Regards

CB.

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fa8b39fd7a0 (LWP 3307))]

Thread 16 (Thread 0x7fa897663710 (LWP 3308)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007fa89d388081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7fa896e62710 (LWP 3309)):
#0  0x00007fa8b0a09f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa8a9ee84a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fa8a9ee88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fa8b1374566 in QEventDispatcherGlib::processEvents (this=0x1113590, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fa8b1349992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fa8b1349d6c in QEventLoop::exec (this=0x7fa896e61d50, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fa8b1253d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fa89d5e4440 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x1115070) at thread/qthread_unix.cpp:248
#9  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fa896457710 (LWP 3312)):
#0  0x00007fa8b0a0847d in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fa89da9ffa5 in ?? () from /usr/lib/libasound.so.2
#2  0x00007fa89da9ac98 in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#3  0x00007fa89daa4a79 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#4  0x00007fa89645c956 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#5  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fa895c56710 (LWP 3313)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa89d398e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fa89504a710 (LWP 3314)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa89d398e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fa894849710 (LWP 3315)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa89d398e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fa88ee72710 (LWP 3317)):
#0  0x00007fa8b0a09f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa8a9ee84a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fa8a9ee88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fa8b1374566 in QEventDispatcherGlib::processEvents (this=0x1ce7260, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fa8b1349992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fa8b1349d6c in QEventLoop::exec (this=0x7fa88ee71d70, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fa8b1253d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fa8b132a178 in QInotifyFileSystemWatcherEngine::run (this=0x1ce6570) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x1ce6570) at thread/qthread_unix.cpp:248
#9  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fa887b61710 (LWP 3318)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa8abdc2ca6 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fa8abdc2ce9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fa8867c0710 (LWP 3319)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa8b125772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1dda290, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1dda290, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa8ad8ab026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1dd9830, th=0x1dda6c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa8ad8ad6ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x1dda6c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa8ad8ad6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x1dda6c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fa8ad8ad6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x1dda6c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fa8ad8abbff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa8867bfdc0, parent=0x1dd9830, th=0x1dda6c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007fa8ad8ac168 in ThreadWeaver::Thread::run (this=0x1dda6c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x1dda6c0) at thread/qthread_unix.cpp:248
#10 0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fa885fbf710 (LWP 3320)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa8b125772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1dda290, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1dda290, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa8ad8ab026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1dd9830, th=0x7fa8901f4df0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa8ad8ad6ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x7fa8901f4df0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa8ad8ad6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x7fa8901f4df0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fa8ad8ad6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x7fa8901f4df0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fa8ad8abbff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa885fbedc0, parent=0x1dd9830, th=0x7fa8901f4df0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007fa8ad8ac168 in ThreadWeaver::Thread::run (this=0x7fa8901f4df0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x7fa8901f4df0) at thread/qthread_unix.cpp:248
#10 0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fa8819da710 (LWP 3321)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa8b125772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x200bc98, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x200bc98, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa88f0efbf9 in XmlParseJob::run (this=<value optimized out>) at ../../../../src/collection/sqlcollection/ScanManager.cpp:692
#4  0x00007fa8ad8ac8dd in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fa8819d9d30, th=0x1786330, job=0x200bc50) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007fa8ad8acbde in ThreadWeaver::Job::execute (this=0x200bc50, th=0x1786330) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007fa8ad8abbcf in ThreadWeaver::ThreadRunHelper::run (this=0x7fa8819d9dc0, parent=0x1dd9830, th=0x1786330) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007fa8ad8ac168 in ThreadWeaver::Thread::run (this=0x1786330) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x1786330) at thread/qthread_unix.cpp:248
#9  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fa8809d8710 (LWP 3324)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa8b125772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1dda290, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1dda290, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa8ad8ab026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1dd9830, th=0x1dbd750) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa8ad8ad6ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x1dbd750) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa8ad8ad6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1dd8b50, th=0x1dbd750) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fa8ad8abbff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa8809d7dc0, parent=0x1dd9830, th=0x1dbd750) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fa8ad8ac168 in ThreadWeaver::Thread::run (this=0x1dbd750) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x1dbd750) at thread/qthread_unix.cpp:248
#9  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fa880157710 (LWP 3326)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa8ad1162a6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fa8ad3f4220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007fa8ad1162e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fa8ad4022ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fa86cea9710 (LWP 3328)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa8b125772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1ebf748, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1ebf748, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa8b21c5026 in QFileInfoGatherer::run (this=<value optimized out>) at dialogs/qfileinfogatherer.cpp:203
#4  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x1ebf738) at thread/qthread_unix.cpp:248
#5  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fa86c6a8710 (LWP 3329)):
#0  0x00007fa8b0a09f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa8a9ee84a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fa8a9ee88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fa8b1374566 in QEventDispatcherGlib::processEvents (this=0x1ec3f60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fa8b1349992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fa8b1349d6c in QEventLoop::exec (this=0x7fa86c6a7d70, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fa8b1253d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fa8b132a178 in QInotifyFileSystemWatcherEngine::run (this=0x1ec07e0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fa8b1256775 in QThreadPrivate::start (arg=0x1ec07e0) at thread/qthread_unix.cpp:248
#9  0x00007fa8aee609ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fa8b0a166cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa8b39fd7a0 (LWP 3307)):
[KCrash Handler]
#5  0x00007fa8b2c5c527 in QList<KSharedPtr<Meta::Playlist> >::contains (this=<value optimized out>, playlist=) at /usr/include/qt4/QtCore/qlist.h:760
#6  PlaylistManager::getProviderForPlaylist (this=<value optimized out>, playlist=) at ../../src/playlistmanager/PlaylistManager.cpp:329
#7  0x00007fa8b2c1c8c2 in PlaylistBrowserNS::UserModel::data (this=<value optimized out>, index=..., role=<value optimized out>) at ../../src/browsers/playlistbrowser/UserPlaylistModel.cpp:235
#8  0x00007fa8b133f8f7 in QAbstractItemModel::itemData (this=0x7fa8903d70e0, index=<value optimized out>) at kernel/qabstractitemmodel.cpp:1644
#9  0x00007fa8b2c142a7 in QtGroupingProxy::belongsTo (this=<value optimized out>, idx=<value optimized out>) at ../../src/browsers/playlistbrowser/QtGroupingProxy.cpp:64
#10 0x00007fa8b2c122e5 in QtGroupingProxy::buildTree (this=<value optimized out>) at ../../src/browsers/playlistbrowser/QtGroupingProxy.cpp:148
#11 0x00007fa8b28eec79 in QtGroupingProxy::qt_metacall (this=0x7fa890403520, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffaebeed90) at moc_QtGroupingProxy.cpp:94
#12 0x00007fa8b28ef4a5 in PlaylistsByProviderProxy::qt_metacall (this=0x7fffaebee050, _c=2017709360, _id=1801675116, _a=0x7fa8784e45a8) at moc_PlaylistsByProviderProxy.cpp:75
#13 0x00007fa8b135de3f in QMetaObject::activate (sender=0x7fa8903d70e0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fa8784e45a8) at kernel/qobject.cpp:3293
#14 0x00007fa8b2c22768 in PlaylistBrowserNS::UserModel::slotUpdate (this=0x7fa8903d70e0) at ../../src/browsers/playlistbrowser/UserPlaylistModel.cpp:93
#15 0x00007fa8b2c22848 in PlaylistBrowserNS::UserModel::qt_metacall (this=0x7fa8903d70e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffaebeeef0) at ./UserPlaylistModel.moc:96
#16 0x00007fa8b135de3f in QMetaObject::activate (sender=0x174ca70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fa8784e45a8) at kernel/qobject.cpp:3293
#17 0x00007fa8b2c60458 in PlaylistManager::slotUpdated (this=0x174ca70) at ../../src/playlistmanager/PlaylistManager.cpp:136
#18 0x00007fa8b2c60768 in PlaylistManager::qt_metacall (this=0x174ca70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fa8784b9e20) at ./PlaylistManager.moc:90
#19 0x00007fa8b135ad49 in QObject::event (this=0x174ca70, e=0x7fa8784d17b0) at kernel/qobject.cpp:1248
#20 0x00007fa8b1cbf22c in QApplicationPrivate::notify_helper (this=0xf18760, receiver=0x174ca70, e=0x7fa8784d17b0) at kernel/qapplication.cpp:4300
#21 0x00007fa8b1cc56fb in QApplication::notify (this=0x7fffaebefa80, receiver=0x174ca70, e=0x7fa8784d17b0) at kernel/qapplication.cpp:4183
#22 0x00007fa8b2d2512a in App::notify (this=0x7fffaebee050, receiver=0x7fa87843cd30, event=0x6666452e6b63616c) at ../../src/App.cpp:927
#23 0x00007fa8b134b06c in QCoreApplication::notifyInternal (this=0x7fffaebefa80, receiver=0x174ca70, event=0x7fa8784d17b0) at kernel/qcoreapplication.cpp:704
#24 0x00007fa8b134d7e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xdcd470) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xdcd470) at kernel/qcoreapplication.cpp:1345
#26 0x00007fa8b13749d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#27 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#28 0x00007fa8a9ee48c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x00007fa8a9ee8748 in ?? () from /lib/libglib-2.0.so.0
#30 0x00007fa8a9ee88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x00007fa8b1374513 in QEventDispatcherGlib::processEvents (this=0xdccbc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#32 0x00007fa8b1d6f46e in QGuiEventDispatcherGlib::processEvents (this=0x7fffaebee050, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007fa8b1349992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#34 0x00007fa8b1349d6c in QEventLoop::exec (this=0x7fffaebefa20, flags=) at kernel/qeventloop.cpp:201
#35 0x00007fa8b134daab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#36 0x0000000000408782 in main (argc=1, argv=0x7fffaebf19f8) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 238481.

Possible duplicates by query: bug 238481, bug 238223, bug 237999, bug 237102, bug 236946.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2010-05-27 23:24:04 UTC 

*** This bug has been marked as a duplicate of bug 227599 ***