Application: amarok (2.7.0)
KDE Platform Version: 4.10.00
Qt Version: 4.8.2
Operating System: Linux 3.2.0-38-generic x86_64
Distribution: Ubuntu 12.04.2 LTS

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

I have a random dynamic playlist and press the repopulate button.  Amarok seems to crash everytime I do that.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffff7e847c0 (LWP 8801))]

Thread 11 (Thread 0x7fffda40d700 (LWP 8804)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fffdc0b75cd in ?? () from /usr/lib/libvlccore.so.5
#2  0x00007ffff0f27e9a in start_thread (arg=0x7fffda40d700) at pthread_create.c:308
#3  0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fffd3133700 (LWP 8806)):
#0  0x00007ffff4818303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fffef41f036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fffef41f164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffff51af926 in QEventDispatcherGlib::processEvents (this=0x7fffcc000900, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007ffff517ee62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffff517f0b7 in QEventLoop::exec (this=0x7fffd3132d90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ffff507e077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007ffff515eb6f in QInotifyFileSystemWatcherEngine::run (this=0xd64df0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ffff508109b in QThreadPrivate::start (arg=0xd64df0) at thread/qthread_unix.cpp:307
#9  0x00007ffff0f27e9a in start_thread (arg=0x7fffd3133700) at pthread_create.c:308
#10 0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fffcbbe5700 (LWP 8807)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffff50815ab in wait (time=18446744073709551615, this=0x1275df0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1275f70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ffff24c60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1275ca0, th=0x1276350) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffff24c89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x1276350) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffff24c784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fffcbbe4de0, parent=0x1275ca0, th=0x1276350) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ffff24c78db in ThreadWeaver::Thread::run (this=0x1276350) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ffff508109b in QThreadPrivate::start (arg=0x1276350) at thread/qthread_unix.cpp:307
#8  0x00007ffff0f27e9a in start_thread (arg=0x7fffcbbe5700) at pthread_create.c:308
#9  0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fffcb334700 (LWP 8808)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffff50815ab in wait (time=18446744073709551615, this=0x1275df0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1275f70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ffff24c60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1275ca0, th=0x129d590) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffff24c89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x129d590) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffff24c89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x129d590) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ffff24c784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fffcb333de0, parent=0x1275ca0, th=0x129d590) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007ffff24c78db in ThreadWeaver::Thread::run (this=0x129d590) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007ffff508109b in QThreadPrivate::start (arg=0x129d590) at thread/qthread_unix.cpp:307
#9  0x00007ffff0f27e9a in start_thread (arg=0x7fffcb334700) at pthread_create.c:308
#10 0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fffcab33700 (LWP 8809)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffff50815ab in wait (time=18446744073709551615, this=0x1275df0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1275f70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ffff24c60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1275ca0, th=0x1299d70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffff24c89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x1299d70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffff24c89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x1299d70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ffff24c89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x1299d70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007ffff24c89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x1299d70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007ffff24c89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x1299d70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007ffff24c784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fffcab32de0, parent=0x1275ca0, th=0x1299d70) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x00007ffff24c78db in ThreadWeaver::Thread::run (this=0x1299d70) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00007ffff508109b in QThreadPrivate::start (arg=0x1299d70) at thread/qthread_unix.cpp:307
#12 0x00007ffff0f27e9a in start_thread (arg=0x7fffcab33700) at pthread_create.c:308
#13 0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fffca332700 (LWP 8810)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffff50815ab in wait (time=18446744073709551615, this=0x1275df0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1275f70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ffff24c60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1275ca0, th=0x128b130) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffff24c89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x1276000, th=0x128b130) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffff24c784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fffca331de0, parent=0x1275ca0, th=0x128b130) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ffff24c78db in ThreadWeaver::Thread::run (this=0x128b130) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ffff508109b in QThreadPrivate::start (arg=0x128b130) at thread/qthread_unix.cpp:307
#8  0x00007ffff0f27e9a in start_thread (arg=0x7fffca332700) at pthread_create.c:308
#9  0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fffc9143700 (LWP 8811)):
#0  0x00007ffff4818303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fffef41f036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fffef41f164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffff51af926 in QEventDispatcherGlib::processEvents (this=0x7fffb80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007ffff517ee62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffff517f0b7 in QEventLoop::exec (this=0x7fffc9142d90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ffff507e077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007ffff515eb6f in QInotifyFileSystemWatcherEngine::run (this=0x152fb00) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ffff508109b in QThreadPrivate::start (arg=0x152fb00) at thread/qthread_unix.cpp:307
#9  0x00007ffff0f27e9a in start_thread (arg=0x7fffc9143700) at pthread_create.c:308
#10 0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fffb3de2700 (LWP 8812)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fffec05cdec in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fffec05cf19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007ffff0f27e9a in start_thread (arg=0x7fffb3de2700) at pthread_create.c:308
#4  0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fffb34e1700 (LWP 8813)):
#0  0x00007fffef45a599 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fffef41e675 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fffef41ef5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fffef41f164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffff51af926 in QEventDispatcherGlib::processEvents (this=0x7fffac0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007ffff517ee62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ffff517f0b7 in QEventLoop::exec (this=0x7fffb34e0dc0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007ffff507e077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007ffff508109b in QThreadPrivate::start (arg=0x168d760) at thread/qthread_unix.cpp:307
#9  0x00007ffff0f27e9a in start_thread (arg=0x7fffb34e1700) at pthread_create.c:308
#10 0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fffb1c4f700 (LWP 8816)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffff1501222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007ffff1501259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007ffff0f27e9a in start_thread (arg=0x7fffb1c4f700) at pthread_create.c:308
#4  0x00007ffff4823cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffff7e847c0 (LWP 8801)):
[KCrash Handler]
#6  _IO_ftell (fp=0x0) at ioftell.c:40
#7  0x00007ffff03ef2c4 in TagLib::File::find(TagLib::ByteVector const&, long, TagLib::ByteVector const&) () from /usr/lib/x86_64-linux-gnu/libtag.so.1
#8  0x00007ffff03d98db in TagLib::Ogg::File::nextPage() () from /usr/lib/x86_64-linux-gnu/libtag.so.1
#9  0x00007ffff03d9cf4 in TagLib::Ogg::File::packet(unsigned int) () from /usr/lib/x86_64-linux-gnu/libtag.so.1
#10 0x00007ffff03dfe51 in TagLib::Vorbis::File::read(bool, TagLib::AudioProperties::ReadStyle) () from /usr/lib/x86_64-linux-gnu/libtag.so.1
#11 0x00007ffff03e005a in TagLib::Vorbis::File::File(char const*, bool, TagLib::AudioProperties::ReadStyle) () from /usr/lib/x86_64-linux-gnu/libtag.so.1
#12 0x00007ffff0413783 in TagLib::FileRef::create(char const*, bool, TagLib::AudioProperties::ReadStyle) () from /usr/lib/x86_64-linux-gnu/libtag.so.1
#13 0x00007ffff04145df in TagLib::FileRef::FileRef(char const*, bool, TagLib::AudioProperties::ReadStyle) () from /usr/lib/x86_64-linux-gnu/libtag.so.1
#14 0x00007ffff6ef7707 in Meta::Tag::getFileRef (path=...) at ../../shared/MetaTagLib.cpp:110
#15 0x00007ffff6ef80a7 in Meta::Tag::embeddedCover (path=...) at ../../shared/MetaTagLib.cpp:297
#16 0x00007fffd4f72634 in Meta::SqlAlbum::image (this=0x7fffc0220bd0, size=90) at ../../../../../../src/core-impl/collections/db/sql/SqlMeta.cpp:1531
#17 0x00007fffd4f7236b in Meta::SqlAlbum::imageLocation (this=0x7fffc0220bd0, size=90) at ../../../../../../src/core-impl/collections/db/sql/SqlMeta.cpp:1570
#18 0x00007ffff6fba22f in SvgHandler::imageWithBorder (this=0x1327da0, album=..., size=<optimized out>, borderWidth=5) at ../../src/SvgHandler.cpp:251
#19 0x00007ffff6c06a24 in Playlist::Model::data (this=<optimized out>, index=..., role=0) at ../../src/playlist/PlaylistModel.cpp:409
#20 0x00007ffff61281cc in QSortFilterProxyModel::data (this=<optimized out>, index=..., role=0) at itemviews/qsortfilterproxymodel.cpp:1718
#21 0x00007ffff61281cc in QSortFilterProxyModel::data (this=<optimized out>, index=..., role=0) at itemviews/qsortfilterproxymodel.cpp:1718
#22 0x00007ffff61281cc in QSortFilterProxyModel::data (this=<optimized out>, index=..., role=0) at itemviews/qsortfilterproxymodel.cpp:1718
#23 0x00007ffff6c928b1 in Playlist::GroupingProxy::data (this=<optimized out>, index=..., role=<optimized out>) at ../../src/playlist/proxymodels/GroupingProxy.cpp:195
#24 0x00007ffff6c7c88f in data (arole=0, this=0x7fffffff6e70) at /usr/include/qt4/QtCore/qabstractitemmodel.h:402
#25 Playlist::PrettyItemDelegate::paintItem (this=0x1e6c250, config=..., painter=0x7fffffff7980, option=..., index=..., headerRow=false) at ../../src/playlist/view/listview/PrettyItemDelegate.cpp:322
#26 0x00007ffff6c7dc04 in Playlist::PrettyItemDelegate::paint (this=0x1e6c250, painter=0x7fffffff7980, option=..., index=...) at ../../src/playlist/view/listview/PrettyItemDelegate.cpp:139
#27 0x00007ffff60c78e1 in QListView::paintEvent (this=0x1e67770, e=<optimized out>) at itemviews/qlistview.cpp:1039
#28 0x00007ffff6c8293f in Playlist::PrettyListView::paintEvent (this=0x1e67770, event=0x7fffffff8660) at ../../src/playlist/view/listview/PrettyListView.cpp:671
#29 0x00007ffff5bcbf66 in QWidget::event (this=0x1e67770, event=0x7fffffff8660) at kernel/qwidget.cpp:8517
#30 0x00007ffff5f8c836 in QFrame::event (this=0x1e67770, e=0x7fffffff8660) at widgets/qframe.cpp:557
#31 0x00007ffff60a0eeb in QAbstractItemView::viewportEvent (this=0x1e67770, event=0x7fffffff8660) at itemviews/qabstractitemview.cpp:1644
#32 0x00007ffff51804b8 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x1e616c0, event=0x7fffffff8660) at kernel/qcoreapplication.cpp:1025
#33 0x00007ffff5b7b77f in notify_helper (e=0x7fffffff8660, receiver=0x1e616c0, this=0x7721e0) at kernel/qapplication.cpp:4552
#34 QApplicationPrivate::notify_helper (this=0x7721e0, receiver=0x1e616c0, e=0x7fffffff8660) at kernel/qapplication.cpp:4528
#35 0x00007ffff5b80583 in QApplication::notify (this=0x7fffffffbae0, receiver=0x1e616c0, e=0x7fffffff8660) at kernel/qapplication.cpp:4417
#36 0x00007ffff79a5b76 in KApplication::notify (this=0x7fffffffbae0, receiver=0x1e616c0, event=0x7fffffff8660) at ../../kdeui/kernel/kapplication.cpp:311
#37 0x00007ffff518032c in QCoreApplication::notifyInternal (this=0x7fffffffbae0, receiver=0x1e616c0, event=0x7fffffff8660) at kernel/qcoreapplication.cpp:915
#38 0x00007ffff5bc7c06 in sendSpontaneousEvent (event=0x7fffffff8660, receiver=0x1e616c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#39 QWidgetPrivate::drawWidget (this=0x1e67c60, pdev=0x10c3a10, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5594
#40 0x00007ffff5bc887f in QWidgetPrivate::paintSiblingsRecursive (this=0x1e67820, pdev=0x10c3a10, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5803
#41 0x00007ffff5bc793c in QWidgetPrivate::drawWidget (this=0x1e67820, pdev=0x10c3a10, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5647
#42 0x00007ffff5bc887f in QWidgetPrivate::paintSiblingsRecursive (this=0x1e631e0, pdev=0x10c3a10, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5803
#43 0x00007ffff5bc793c in QWidgetPrivate::drawWidget (this=0x1e631e0, pdev=0x10c3a10, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5647
#44 0x00007ffff5bc887f in QWidgetPrivate::paintSiblingsRecursive (this=0x1e41930, pdev=0x10c3a10, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5803
#45 0x00007ffff5bc8607 in QWidgetPrivate::paintSiblingsRecursive (this=0x1e41930, pdev=0x10c3a10, siblings=..., index=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5790
#46 0x00007ffff5bc793c in QWidgetPrivate::drawWidget (this=0x1e41930, pdev=0x10c3a10, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5647
#47 0x00007ffff5bc887f in QWidgetPrivate::paintSiblingsRecursive (this=0x14dfa20, pdev=0x10c3a10, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5803
#48 0x00007ffff5bc793c in QWidgetPrivate::drawWidget (this=0x14dfa20, pdev=0x10c3a10, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5647
#49 0x00007ffff5bc887f in QWidgetPrivate::paintSiblingsRecursive (this=0xcbd230, pdev=0x10c3a10, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5803
#50 0x00007ffff5bc8607 in QWidgetPrivate::paintSiblingsRecursive (this=0xcbd230, pdev=0x10c3a10, siblings=..., index=65, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5790
#51 0x00007ffff5bc793c in QWidgetPrivate::drawWidget (this=0xcbd230, pdev=0x10c3a10, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0, backingStore=0x16a2c40) at kernel/qwidget.cpp:5647
#52 0x00007ffff5d98f48 in QWidgetBackingStore::sync (this=0x16a2c40) at painting/qbackingstore.cpp:1373
#53 0x00007ffff5bbe930 in QWidgetPrivate::syncBackingStore (this=0xcbd230) at kernel/qwidget.cpp:1892
#54 0x00007ffff5bcc47c in QWidget::event (this=0xcbd0a0, event=0x7fffffffad10) at kernel/qwidget.cpp:8664
#55 0x00007ffff5fa611b in QMainWindow::event (this=0xcbd0a0, event=0x7fffffffad10) at widgets/qmainwindow.cpp:1478
#56 0x00007ffff5b7b7b4 in notify_helper (e=0x7fffffffad10, receiver=0xcbd0a0, this=0x7721e0) at kernel/qapplication.cpp:4556
#57 QApplicationPrivate::notify_helper (this=0x7721e0, receiver=0xcbd0a0, e=0x7fffffffad10) at kernel/qapplication.cpp:4528
#58 0x00007ffff5b80583 in QApplication::notify (this=0x7fffffffbae0, receiver=0xcbd0a0, e=0x7fffffffad10) at kernel/qapplication.cpp:4417
#59 0x00007ffff79a5b76 in KApplication::notify (this=0x7fffffffbae0, receiver=0xcbd0a0, event=0x7fffffffad10) at ../../kdeui/kernel/kapplication.cpp:311
#60 0x00007ffff518032c in QCoreApplication::notifyInternal (this=0x7fffffffbae0, receiver=0xcbd0a0, event=0x7fffffffad10) at kernel/qcoreapplication.cpp:915
#61 0x00007ffff5d94606 in sendEvent (event=0x7fffffffad10, receiver=0xcbd0a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#62 sendUpdateRequest (updateImmediately=true, widget=0xcbd0a0) at painting/qbackingstore.cpp:534
#63 QWidgetBackingStore::markDirty (this=0x16a2c40, rect=..., widget=<optimized out>, updateImmediately=true, invalidateBuffer=false) at painting/qbackingstore.cpp:722
#64 0x00007ffff5bbe0c8 in repaint (rect=..., this=0x14d6720) at kernel/qwidget.cpp:10466
#65 QWidget::repaint (this=0x14d6720, rect=...) at kernel/qwidget.cpp:10444
#66 0x00007ffff5bbe183 in QWidget::repaint (this=<optimized out>) at kernel/qwidget.cpp:10416
#67 0x00007ffff6ec5213 in CompoundProgressBar::childBarFinished (this=0x14d55d0, bar=0x53f6820) at ../../src/statusbar/CompoundProgressBar.cpp:213
#68 0x00007ffff6ec5678 in CompoundProgressBar::endProgressOperation (this=0x14d55d0, owner=0x1ea8a40) at ../../src/statusbar/CompoundProgressBar.cpp:85
#69 0x00007ffff5194781 in QMetaObject::activate (sender=0x1ea8a40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffffffb0c0) at kernel/qobject.cpp:3547
#70 0x00007ffff6b58a92 in Dynamic::BiasSolver::endProgressOperation (this=<optimized out>, _t1=0x1ea8a40) at moc_BiasSolver.cpp:129
#71 0x00007ffff6d352d8 in Dynamic::BiasSolver::~BiasSolver (this=0x1ea8a40, __in_chrg=<optimized out>) at ../../src/dynamic/BiasSolver.cpp:137
#72 0x00007ffff6d357e9 in Dynamic::BiasSolver::~BiasSolver (this=0x1ea8a40, __in_chrg=<optimized out>) at ../../src/dynamic/BiasSolver.cpp:138
#73 0x00007ffff5199978 in QObject::event (this=0x1ea8a40, e=<optimized out>) at kernel/qobject.cpp:1176
#74 0x00007ffff5b7b7b4 in notify_helper (e=0x1a76640, receiver=0x1ea8a40, this=0x7721e0) at kernel/qapplication.cpp:4556
#75 QApplicationPrivate::notify_helper (this=0x7721e0, receiver=0x1ea8a40, e=0x1a76640) at kernel/qapplication.cpp:4528
#76 0x00007ffff5b80583 in QApplication::notify (this=0x7fffffffbae0, receiver=0x1ea8a40, e=0x1a76640) at kernel/qapplication.cpp:4417
#77 0x00007ffff79a5b76 in KApplication::notify (this=0x7fffffffbae0, receiver=0x1ea8a40, event=0x1a76640) at ../../kdeui/kernel/kapplication.cpp:311
#78 0x00007ffff518032c in QCoreApplication::notifyInternal (this=0x7fffffffbae0, receiver=0x1ea8a40, event=0x1a76640) at kernel/qcoreapplication.cpp:915
#79 0x00007ffff518410a in sendEvent (event=0x1a76640, receiver=0x1ea8a40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#80 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6161f0) at kernel/qcoreapplication.cpp:1539
#81 0x00007ffff51af493 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#82 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#83 0x00007fffef41ed53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#84 0x00007fffef41f0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#85 0x00007fffef41f164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#86 0x00007ffff51af8bf in QEventDispatcherGlib::processEvents (this=0x617ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#87 0x00007ffff5c23cde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#88 0x00007ffff517ee62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#89 0x00007ffff517f0b7 in QEventLoop::exec (this=0x7fffffffba70, flags=...) at kernel/qeventloop.cpp:204
#90 0x00007ffff5184407 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#91 0x0000000000409201 in main (argc=2, argv=0x7fffffffe068) at ../../src/main.cpp:329

Possible duplicates by query: bug 312233, bug 312079, bug 310691, bug 310616.

Reported using DrKonqi