Application: amarok (2.3.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-23-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
I edited the 'added to library in last 7 days' auto playlist generator and clicked in the field to change the number of days.  I entered a 3, and amarok crashed.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb51b7720 (LWP 28612))]

Thread 17 (Thread 0xb31bbb70 (LWP 28614)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8342 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081ca34 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x074f6ce7 in metronom_sync_loop (this=0x8a3d3a8) at metronom.c:851
#4  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 16 (Thread 0xb29bab70 (LWP 28615)):
#0  0x00df7344 in __pthread_mutex_unlock_usercnt () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x0081cbe6 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6
#2  0x02de84e0 in IA__g_main_context_iteration (context=0x8a43920, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2655
#3  0x00a3460f in QEventDispatcherGlib::processEvents (this=0x89c33b0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00a07059 in QEventLoop::processEvents (this=0xb29ba270, flags=) at kernel/qeventloop.cpp:149
#5  0x00a074aa in QEventLoop::exec (this=0xb29ba270, flags=...) at kernel/qeventloop.cpp:201
#6  0x009035a8 in QThread::exec (this=0x89c3248) at thread/qthread.cpp:487
#7  0x0625396a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x0090632e in QThreadPrivate::start (arg=0x89c3248) at thread/qthread_unix.cpp:248
#9  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 15 (Thread 0xae1b8b70 (LWP 28621)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x007ffe2b in read () from /lib/tls/i686/cmov/libc.so.6
#2  0x024a1de2 in ?? () from /usr/lib/libasound.so.2
#3  0x0249eb8d in snd_ctl_read () from /usr/lib/libasound.so.2
#4  0x0249af4f in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#5  0x024a6dc1 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#6  0x023cdad8 in ao_alsa_handle_event_thread (data=0xad008530) at audio_alsa_out.c:175
#7  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 14 (Thread 0xad9b7b70 (LWP 28622)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x075079ee in fifo_peek_int (this_gen=0xad000468) at audio_out.c:348
#4  fifo_peek (this_gen=0xad000468) at audio_out.c:388
#5  ao_loop (this_gen=0xad000468) at audio_out.c:1015
#6  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 13 (Thread 0xacfffb70 (LWP 28623)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x075079ee in fifo_peek_int (this_gen=0xad002d48) at audio_out.c:348
#4  fifo_peek (this_gen=0xad002d48) at audio_out.c:388
#5  ao_loop (this_gen=0xad002d48) at audio_out.c:1015
#6  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 12 (Thread 0xb1bffb70 (LWP 28624)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x075079ee in fifo_peek_int (this_gen=0x8a6db90) at audio_out.c:348
#4  fifo_peek (this_gen=0x8a6db90) at audio_out.c:388
#5  ao_loop (this_gen=0x8a6db90) at audio_out.c:1015
#6  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 11 (Thread 0xb13feb70 (LWP 28625)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x075079ee in fifo_peek_int (this_gen=0xb1ee3b30) at audio_out.c:348
#4  fifo_peek (this_gen=0xb1ee3b30) at audio_out.c:388
#5  ao_loop (this_gen=0xb1ee3b30) at audio_out.c:1015
#6  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 10 (Thread 0xb059bb70 (LWP 28629)):
#0  0x00df7344 in __pthread_mutex_unlock_usercnt () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x0081cbe6 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6
#2  0x02de8169 in g_main_context_iterate (context=0x8ff9e04, block=<value optimized out>, dispatch=1, self=0x90ec1d0) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2569
#3  0x02de84b8 in IA__g_main_context_iteration (context=0x8ff9e00, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#4  0x00a3460f in QEventDispatcherGlib::processEvents (this=0x906fd60, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00a07059 in QEventLoop::processEvents (this=0xb059b280, flags=) at kernel/qeventloop.cpp:149
#6  0x00a074aa in QEventLoop::exec (this=0xb059b280, flags=...) at kernel/qeventloop.cpp:201
#7  0x009035a8 in QThread::exec (this=0x891df00) at thread/qthread.cpp:487
#8  0x009e6c1b in QInotifyFileSystemWatcherEngine::run (this=0x891df00) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x0090632e in QThreadPrivate::start (arg=0x891df00) at thread/qthread_unix.cpp:248
#10 0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 9 (Thread 0xac7feb70 (LWP 28630)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb6a439d7 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb6a43a21 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0xabffdb70 (LWP 28631)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00907287 in QWaitConditionPrivate::wait (this=0x91fd398, mutex=0x91fd638, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x91fd398, mutex=0x91fd638, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x07e85870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x91fd380, th=0x91fd960) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x07e8838c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x91fd718, th=0x91fd960) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x07e8427b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x91fd380, th=0x91fd960) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x07e88482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fd960) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fd960, previous=0x9a148b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x07e8651e in ThreadWeaver::ThreadRunHelper::run (this=0xabffd2e4, parent=0x91fd380, th=0x91fd960) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x07e86c3b in ThreadWeaver::Thread::run (this=0x91fd960) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0090632e in QThreadPrivate::start (arg=0x91fd960) at thread/qthread_unix.cpp:248
#13 0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xab7fcb70 (LWP 28632)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00907287 in QWaitConditionPrivate::wait (this=0x91fd398, mutex=0x91fd638, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x91fd398, mutex=0x91fd638, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x07e85870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x91fd380, th=0x91fe980) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x07e8838c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x07e8427b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x91fd380, th=0x91fe980) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x07e88482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fe980, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fe980, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fe980, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fe980, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fe980, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#19 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fe980, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#20 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91fe980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#21 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91fe980, previous=0x95dc290) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#22 0x07e8651e in ThreadWeaver::ThreadRunHelper::run (this=0xab7fc2e4, parent=0x91fd380, th=0x91fe980) at ../../../threadweaver/Weaver/Thread.cpp:87
#23 0x07e86c3b in ThreadWeaver::Thread::run (this=0x91fe980) at ../../../threadweaver/Weaver/Thread.cpp:142
#24 0x0090632e in QThreadPrivate::start (arg=0x91fe980) at thread/qthread_unix.cpp:248
#25 0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#26 0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xaaffbb70 (LWP 28633)):
[KCrash Handler]
#6  QHashNode<KSharedPtr<Meta::Track>, bool>::same_key (this=0x92c91f0, akey=..., ahp=0x0) at /usr/include/qt4/QtCore/qhash.h:225
#7  QHash<KSharedPtr<Meta::Track>, bool>::findNode (this=0x92c91f0, akey=..., ahp=0x0) at /usr/include/qt4/QtCore/qhash.h:880
#8  0x0121870d in QHash<KSharedPtr<Meta::Track>, bool>::contains (this=0x92c91b8, track=...) at /usr/include/qt4/QtCore/qhash.h:867
#9  ConstraintTypes::TagMatch::matches (this=0x92c91b8, track=...) at ../../src/playlistgenerator/constraints/TagMatch.cpp:562
#10 0x0121982f in ConstraintTypes::TagMatch::satisfaction (this=0x92c91b8, tl=...) at ../../src/playlistgenerator/constraints/TagMatch.cpp:297
#11 0x011f5c63 in APG::ConstraintTester::testConstraint (this=0x9acba70, name=..., c=0x92c91b8) at ../../src/playlistgenerator/ConstraintTester.cpp:195
#12 0x011f8923 in APG::ConstraintTester::run (this=0x9acba70) at ../../src/playlistgenerator/ConstraintTester.cpp:112
#13 0x07e8749d in ThreadWeaver::JobRunHelper::runTheJob (this=0xaaffb25c, th=0x9275340, job=0x9acba70) at ../../../threadweaver/Weaver/Job.cpp:106
#14 0x07e87801 in ThreadWeaver::Job::execute (this=0x9acba70, th=0x9275340) at ../../../threadweaver/Weaver/Job.cpp:135
#15 0x07e864ea in ThreadWeaver::ThreadRunHelper::run (this=0xaaffb2e4, parent=0x91fd380, th=0x9275340) at ../../../threadweaver/Weaver/Thread.cpp:95
#16 0x07e86c3b in ThreadWeaver::Thread::run (this=0x9275340) at ../../../threadweaver/Weaver/Thread.cpp:142
#17 0x0090632e in QThreadPrivate::start (arg=0x9275340) at thread/qthread_unix.cpp:248
#18 0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#19 0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xa7fe0b70 (LWP 28635)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00907287 in QWaitConditionPrivate::wait (this=0x91fd398, mutex=0x91fd638, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x91fd398, mutex=0x91fd638, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x07e85870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x91fd380, th=0x91bece0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x07e8838c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x91fd718, th=0x91bece0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x07e8427b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x91fd380, th=0x91bece0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x07e88482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91bece0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91bece0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91bece0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91bece0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x07e884a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91fd718, th=0x91bece0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x07e854d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91fd380, th=0x91bece0, previous=0x9428308) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x07e8651e in ThreadWeaver::ThreadRunHelper::run (this=0xa7fe02e4, parent=0x91fd380, th=0x91bece0) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x07e86c3b in ThreadWeaver::Thread::run (this=0x91bece0) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x0090632e in QThreadPrivate::start (arg=0x91bece0) at thread/qthread_unix.cpp:248
#17 0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#18 0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xa6fdeb70 (LWP 28645)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x05d08c97 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x5de21a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#4  0x05d08ce1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x5de21a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#5  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa3dfeb70 (LWP 28651)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00df8015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0081c9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00907287 in QWaitConditionPrivate::wait (this=0x9bfef30, mutex=0x9bfef2c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9bfef30, mutex=0x9bfef2c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x04cc9d52 in QFileInfoGatherer::run (this=0x9bfef24) at dialogs/qfileinfogatherer.cpp:203
#6  0x0090632e in QThreadPrivate::start (arg=0x9bfef24) at thread/qthread_unix.cpp:248
#7  0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa45ffb70 (LWP 28652)):
#0  0x00df7344 in __pthread_mutex_unlock_usercnt () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x0081cbe6 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6
#2  0x02de7794 in IA__g_main_context_check (context=0x94bd650, max_priority=2147483647, fds=0x99fad30, n_fds=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2467
#3  0x02de80ce in g_main_context_iterate (context=0x94bd650, block=<value optimized out>, dispatch=1, self=0x94921d0) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2588
#4  0x02de84b8 in IA__g_main_context_iteration (context=0x94bd650, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#5  0x00a3460f in QEventDispatcherGlib::processEvents (this=0x98eb730, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x00a07059 in QEventLoop::processEvents (this=0xa45ff280, flags=) at kernel/qeventloop.cpp:149
#7  0x00a074aa in QEventLoop::exec (this=0xa45ff280, flags=...) at kernel/qeventloop.cpp:201
#8  0x009035a8 in QThread::exec (this=0x9c85a48) at thread/qthread.cpp:487
#9  0x009e6c1b in QInotifyFileSystemWatcherEngine::run (this=0x9c85a48) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0090632e in QThreadPrivate::start (arg=0x9c85a48) at thread/qthread_unix.cpp:248
#11 0x00df396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x0080fa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb51b7720 (LWP 28612)):
#0  0x0089f422 in __kernel_vsyscall ()
#1  0x00801b86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x069fbd60 in ?? () from /usr/lib/libxcb.so.1
#3  0x069fc2cb in ?? () from /usr/lib/libxcb.so.1
#4  0x069fc667 in xcb_writev () from /usr/lib/libxcb.so.1
#5  0x00cf2d79 in _XSend () from /usr/lib/libX11.so.6
#6  0x00cf3390 in _XEventsQueued () from /usr/lib/libX11.so.6
#7  0x00cdbadf in XEventsQueued () from /usr/lib/libX11.so.6
#8  0x0480a537 in x11EventSourceDispatch (s=0x88ad7a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:95
#9  0x02de45e5 in g_main_dispatch (context=0x88a3890) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960
#10 IA__g_main_context_dispatch (context=0x88a3890) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513
#11 0x02de82d8 in g_main_context_iterate (context=0x88a3890, block=<value optimized out>, dispatch=1, self=0x8899620) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591
#12 0x02de84b8 in IA__g_main_context_iteration (context=0x88a3890, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#13 0x00a345d5 in QEventDispatcherGlib::processEvents (this=0x87aa308, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#14 0x0480a135 in QGuiEventDispatcherGlib::processEvents (this=0x87aa308, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#15 0x00a07059 in QEventLoop::processEvents (this=0xbfa172a0, flags=) at kernel/qeventloop.cpp:149
#16 0x00a074aa in QEventLoop::exec (this=0xbfa172a0, flags=...) at kernel/qeventloop.cpp:201
#17 0x04c894f3 in QDialog::exec (this=0x90a7150) at dialogs/qdialog.cpp:546
#18 0x01202842 in APG::PresetModel::editPreset (this=0x9256ac8, index=...) at ../../src/playlistgenerator/PresetModel.cpp:138
#19 0x01202928 in APG::PresetModel::edit (this=0x9256ac8) at ../../src/playlistgenerator/PresetModel.cpp:128
#20 0x00f04cab in APG::PresetModel::qt_metacall (this=0x9256ac8, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfa17478) at moc_PresetModel.cpp:91
#21 0x00a0dc9a in QMetaObject::metacall (object=0x9256ac8, cl=QMetaObject::ReadProperty, idx=26, argv=0xbfa17478) at kernel/qmetaobject.cpp:237
#22 0x00a1c3d5 in QMetaObject::activate (sender=0x926b9e8, m=0x5072d58, local_signal_index=1, argv=0xbfa17478) at kernel/qobject.cpp:3293
#23 0x04743bd9 in QAction::triggered (this=0x926b9e8, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#24 0x04745dcc in QAction::activate (this=0x926b9e8, event=QAction::Trigger) at kernel/qaction.cpp:1255
#25 0x04c38bd2 in QAction::trigger (this=0xffffffff) at ../../include/QtGui/../../src/gui/kernel/qaction.h:218
#26 QToolButton::nextCheckState (this=0xffffffff) at widgets/qtoolbutton.cpp:1147
#27 0x04b55cb3 in QAbstractButtonPrivate::click (this=0x92cd098) at widgets/qabstractbutton.cpp:528
#28 0x04b55fae in QAbstractButton::mouseReleaseEvent (this=0x925b698, e=0xbfa17be0) at widgets/qabstractbutton.cpp:1121
#29 0x04c3909c in QToolButton::mouseReleaseEvent (this=0x925b698, e=0xbfa17be0) at widgets/qtoolbutton.cpp:721
#30 0x047a87f8 in QWidget::event (this=0x925b698, event=0xbfa17be0) at kernel/qwidget.cpp:7998
#31 0x04b54d4e in QAbstractButton::event (this=0x925b698, e=0xffffffff) at widgets/qabstractbutton.cpp:1080
#32 0x04c3bbca in QToolButton::event (this=0x925b698, event=0xbfa17be0) at widgets/qtoolbutton.cpp:1163
#33 0x0474a4dc in QApplicationPrivate::notify_helper (this=0x88a93d0, receiver=0x925b698, e=0xbfa17be0) at kernel/qapplication.cpp:4300
#34 0x047519f7 in QApplication::notify (this=0xbfa18488, receiver=0x925b698, e=0xbfa17be0) at kernel/qapplication.cpp:3865
#35 0x002eff2a in KApplication::notify (this=0xbfa18488, receiver=0x925b698, event=0xbfa17be0) at ../../kdeui/kernel/kapplication.cpp:302
#36 0x00a08a3b in QCoreApplication::notifyInternal (this=0xbfa18488, receiver=0x925b698, event=0xbfa17be0) at kernel/qcoreapplication.cpp:704
#37 0x04750952 in QCoreApplication::sendEvent (receiver=0x925b698, event=0xbfa17be0, alienWidget=0x925b698, nativeWidget=0x8f83ef8, buttonDown=0x508e058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#38 QApplicationPrivate::sendMouseEvent (receiver=0x925b698, event=0xbfa17be0, alienWidget=0x925b698, nativeWidget=0x8f83ef8, buttonDown=0x508e058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#39 0x047dc088 in QETWidget::translateMouseEvent (this=0x8f83ef8, event=0xbfa180fc) at kernel/qapplication_x11.cpp:4368
#40 0x047db511 in QApplication::x11ProcessEvent (this=0xbfa18488, event=0xbfa180fc) at kernel/qapplication_x11.cpp:3379
#41 0x0480a60a in x11EventSourceDispatch (s=0x88ad7a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#42 0x02de45e5 in g_main_dispatch (context=0x88a3890) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960
#43 IA__g_main_context_dispatch (context=0x88a3890) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513
#44 0x02de82d8 in g_main_context_iterate (context=0x88a3890, block=<value optimized out>, dispatch=1, self=0x8899620) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591
#45 0x02de84b8 in IA__g_main_context_iteration (context=0x88a3890, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#46 0x00a345d5 in QEventDispatcherGlib::processEvents (this=0x87aa308, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#47 0x0480a135 in QGuiEventDispatcherGlib::processEvents (this=0x87aa308, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#48 0x00a07059 in QEventLoop::processEvents (this=0xbfa183f4, flags=) at kernel/qeventloop.cpp:149
#49 0x00a074aa in QEventLoop::exec (this=0xbfa183f4, flags=...) at kernel/qeventloop.cpp:201
#50 0x00a0b69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#51 0x0474a577 in QApplication::exec () at kernel/qapplication.cpp:3579
#52 0x08050001 in main (argc=1, argv=0xbfa18d04) at ../../src/main.cpp:237

Reported using DrKonqi