Application: juk (3.5)
KDE Platform Version: 4.5.2 (KDE 4.5.2)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic i686
Distribution: Ubuntu 10.10

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

I closed JuK just seconds after I started it while it was still reading in my music folder. Then it crashed.

-- Backtrace:
Application: JuK (juk), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7756730 (LWP 2001))]

Thread 11 (Thread 0xb45e5b70 (LWP 2002)):
#0  0x002cb3eb in pthread_mutex_lock () from /lib/libpthread.so.0
#1  0x06811f76 in pthread_mutex_lock () from /lib/libc.so.6
#2  0x042833f1 in ?? () from /lib/libglib-2.0.so.0
#3  0x04283848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x0892059f in QEventDispatcherGlib::processEvents (this=0x98b5f18, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#5  0x088f0609 in QEventLoop::processEvents (this=0xb45e5270, flags=) at kernel/qeventloop.cpp:149
#6  0x088f0a8a in QEventLoop::exec (this=0xb45e5270, flags=...) at kernel/qeventloop.cpp:201
#7  0x087ecb7e in QThread::exec (this=0x98b5a40) at thread/qthread.cpp:490
#8  0x088cf35b in QInotifyFileSystemWatcherEngine::run (this=0x98b5a40) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x087efdf9 in QThreadPrivate::start (arg=0x98b5a40) at thread/qthread_unix.cpp:266
#10 0x002c8cc9 in start_thread () from /lib/libpthread.so.0
#11 0x068046ae in clone () from /lib/libc.so.6

Thread 10 (Thread 0xaf21ab70 (LWP 2003)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x002cd884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x06811e04 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x07436b3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 9 (Thread 0xaea19b70 (LWP 2004)):
#0  0x095d0e36 in clock_gettime () from /lib/librt.so.1
#1  0x0884b50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x089226e5 in QTimerInfoList::updateCurrentTime (this=0x99fb884) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0892272a in QTimerInfoList::timerWait (this=0x99fb884, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x089207a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaea1908c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0892083d in timerSourcePrepare (source=0x0, timeout=0x95d4ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x04282e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x04283279 in ?? () from /lib/libglib-2.0.so.0
#9  0x04283848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x0892059f in QEventDispatcherGlib::processEvents (this=0x9992428, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x088f0609 in QEventLoop::processEvents (this=0xaea19260, flags=) at kernel/qeventloop.cpp:149
#12 0x088f0a8a in QEventLoop::exec (this=0xaea19260, flags=...) at kernel/qeventloop.cpp:201
#13 0x087ecb7e in QThread::exec (this=0x998f548) at thread/qthread.cpp:490
#14 0x0362f81a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#15 0x087efdf9 in QThreadPrivate::start (arg=0x998f548) at thread/qthread_unix.cpp:266
#16 0x002c8cc9 in start_thread () from /lib/libpthread.so.0
#17 0x068046ae in clone () from /lib/libc.so.6

Thread 8 (Thread 0xae218b70 (LWP 2005)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x067f5de6 in poll () from /lib/libc.so.6
#2  0x00bb0562 in ?? () from /usr/lib/libpulse.so.0
#3  0x00b9cab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x00b9ea73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x00b9eb44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x00bb0303 in ?? () from /usr/lib/libpulse.so.0
#7  0x0208bbd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x002c8cc9 in start_thread () from /lib/libpthread.so.0
#9  0x068046ae in clone () from /lib/libc.so.6

Thread 7 (Thread 0xa9a16b70 (LWP 2006)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x002cd4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x06811dad in pthread_cond_wait () from /lib/libc.so.6
#3  0x07448b54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 6 (Thread 0xa90ffb70 (LWP 2007)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x002cd4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x06811dad in pthread_cond_wait () from /lib/libc.so.6
#3  0x07448b54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 5 (Thread 0xa88feb70 (LWP 2008)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x002cd884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x06811e04 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x07436b3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 4 (Thread 0xa80fdb70 (LWP 2009)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x067f5de6 in poll () from /lib/libc.so.6
#2  0x00bb0562 in ?? () from /usr/lib/libpulse.so.0
#3  0x00b9cab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x00b9ea73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x00b9eb44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x00bb0303 in ?? () from /usr/lib/libpulse.so.0
#7  0x0208bbd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x002c8cc9 in start_thread () from /lib/libpthread.so.0
#9  0x068046ae in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa36ffb70 (LWP 2010)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x002cd4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x06811dad in pthread_cond_wait () from /lib/libc.so.6
#3  0x07448b54 in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 2 (Thread 0xa2cffb70 (LWP 2011)):
#0  0x00df9416 in __kernel_vsyscall ()
#1  0x002cd4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x06811dad in pthread_cond_wait () from /lib/libc.so.6
#3  0x07448b54 in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 1 (Thread 0xb7756730 (LWP 2001)):
[KCrash Handler]
#7  0x00000002 in ?? ()
#8  0x080cb388 in Playlist::addFile (this=0x9918408, file=..., files=..., importPlaylists=false, after=0xbfe7ade8) at ../../juk/playlist.cpp:1846
#9  0x080cb611 in Playlist::addFile (this=0x9918408, file=..., files=..., importPlaylists=false, after=0xbfe7ade8) at ../../juk/playlist.cpp:1902
#10 0x080cb611 in Playlist::addFile (this=0x9918408, file=..., files=..., importPlaylists=true, after=0xbfe7ade8) at ../../juk/playlist.cpp:1902
#11 0x080cbbe9 in Playlist::addFiles (this=0x9918408, files=..., after=0xa0e6530) at ../../juk/playlist.cpp:1355
#12 0x080732e0 in CollectionList::slotNewItems (this=0x9918408, items=...) at ../../juk/collectionlist.cpp:161
#13 0x080e4f26 in slotNewItems (this=0x9902398, _c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbfe7af48) at ../../juk/playlistcollection.h:266
#14 PlaylistCollection::ActionHandler::qt_metacall (this=0x9902398, _c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbfe7af48) at ./playlistcollection.moc:155
#15 0x088f78ca in QMetaObject::metacall (object=0x9902398, cl=QMetaObject::InvokeMetaMethod, idx=35, argv=0xbfe7af48) at kernel/qmetaobject.cpp:237
#16 0x0890a6ad in QMetaObject::activate (sender=0x98d4d18, m=0x618b9c, local_signal_index=9, argv=0xa0af4c0) at kernel/qobject.cpp:3280
#17 0x00481443 in KDirLister::newItems (this=0x98d4d18, _t1=...) at ./kdirlister.moc:267
#18 0x00482597 in KDirLister::Private::emitItems (this=0x99017e8) at ../../kio/kio/kdirlister.cpp:2370
#19 0x0048a195 in KDirListerCache::slotEntries (this=0x9901848, job=0x9912230, entries=...) at ../../kio/kio/kdirlister.cpp:1161
#20 0x00496d16 in KDirListerCache::qt_metacall (this=0x9901848, _c=QMetaObject::InvokeMetaMethod, _id=11, _a=0xbfe7b214) at ./kdirlister_p.moc:104
#21 0x088f78ca in QMetaObject::metacall (object=0x9901848, cl=QMetaObject::InvokeMetaMethod, idx=11, argv=0xbfe7b214) at kernel/qmetaobject.cpp:237
#22 0x0890a6ad in QMetaObject::activate (sender=0x9912230, m=0x618000, local_signal_index=0, argv=0xa0af4c0) at kernel/qobject.cpp:3280
#23 0x004601d9 in KIO::ListJob::entries (this=0x9912230, _t1=0x9912230, _t2=...) at ./jobclasses.moc:835
#24 0x0046d14f in KIO::ListJobPrivate::slotListEntries (this=0x99122d0, list=...) at ../../kio/kio/job.cpp:2464
#25 0x0046d338 in KIO::ListJob::qt_metacall (this=0x9912230, _c=QMetaObject::InvokeMetaMethod, _id=46, _a=0xbfe7b428) at ./jobclasses.moc:821
#26 0x088f78ca in QMetaObject::metacall (object=0x9912230, cl=QMetaObject::InvokeMetaMethod, idx=46, argv=0xbfe7b428) at kernel/qmetaobject.cpp:237
#27 0x0890a6ad in QMetaObject::activate (sender=0x96a12e8, m=0x61a944, local_signal_index=6, argv=0xa0af4c0) at kernel/qobject.cpp:3280
#28 0x00522533 in KIO::SlaveInterface::listEntries (this=0x96a12e8, _t1=...) at ./slaveinterface.moc:185
#29 0x00525cd5 in KIO::SlaveInterface::dispatch (this=0x96a12e8, _cmd=106, rawdata=...) at ../../kio/kio/slaveinterface.cpp:193
#30 0x00522aa3 in KIO::SlaveInterface::dispatch (this=0x96a12e8) at ../../kio/kio/slaveinterface.cpp:91
#31 0x00515418 in KIO::Slave::gotInput (this=0x96a12e8) at ../../kio/kio/slave.cpp:347
#32 0x00515623 in KIO::Slave::qt_metacall (this=0x96a12e8, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfe7b72c) at ./slave.moc:82
#33 0x088f78ca in QMetaObject::metacall (object=0x96a12e8, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbfe7b72c) at kernel/qmetaobject.cpp:237
#34 0x0890a6ad in QMetaObject::activate (sender=0x99215f0, m=0x617500, local_signal_index=0, argv=0xa0af4c0) at kernel/qobject.cpp:3280
#35 0x0042ef27 in KIO::Connection::readyRead (this=0x99215f0) at ./connection.moc:92
#36 0x0043128e in KIO::ConnectionPrivate::dequeue (this=0x994c450) at ../../kio/kio/connection.cpp:82
#37 0x004313be in KIO::Connection::qt_metacall (this=0x99215f0, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x97ba368) at ./connection.moc:79
#38 0x088f78ca in QMetaObject::metacall (object=0x99215f0, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0x97ba368) at kernel/qmetaobject.cpp:237
#39 0x08902df6 in QMetaCallEvent::placeMetaCall (this=0x9d7f640, object=0x99215f0) at kernel/qobject.cpp:534
#40 0x089046a2 in QObject::event (this=0x99215f0, e=0xbfe7ac8c) at kernel/qobject.cpp:1219
#41 0x0145dfdc in QApplicationPrivate::notify_helper (this=0x96a8000, receiver=0x99215f0, e=0x9d7f640) at kernel/qapplication.cpp:4396
#42 0x0146404e in QApplication::notify (this=0xbfe7cac0, receiver=0x99215f0, e=0x9d7f640) at kernel/qapplication.cpp:3798
#43 0x01152cfa in KApplication::notify (this=0xbfe7cac0, receiver=0x99215f0, event=0x9d7f640) at ../../kdeui/kernel/kapplication.cpp:310
#44 0x088f1b3b in QCoreApplication::notifyInternal (this=0xbfe7cac0, receiver=0x99215f0, event=0x9d7f640) at kernel/qcoreapplication.cpp:732
#45 0x088f4d8b in sendEvent (receiver=0x0, event_type=0, data=0x9680868) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#46 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9680868) at kernel/qcoreapplication.cpp:1373
#47 0x088f4f4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#48 0x08920a74 in sendPostedEvents (s=0x96aa310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#49 postEventSourceDispatch (s=0x96aa310) at kernel/qeventdispatcher_glib.cpp:277
#50 0x0427f855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#51 0x04283668 in ?? () from /lib/libglib-2.0.so.0
#52 0x04283848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#53 0x08920565 in QEventDispatcherGlib::processEvents (this=0x9680318, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#54 0x0151fbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9680318, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#55 0x088f51e1 in QCoreApplication::processEvents (flags=) at kernel/qcoreapplication.cpp:924
#56 0x080c2b6b in processEvents () at ../../juk/playlist.cpp:2398
#57 0x080cb39d in Playlist::addFile (this=0x9918408, file=..., files=..., importPlaylists=false, after=0xbfe7c1e8) at ../../juk/playlist.cpp:1849
#58 0x080cb611 in Playlist::addFile (this=0x9918408, file=..., files=..., importPlaylists=false, after=0xbfe7c1e8) at ../../juk/playlist.cpp:1902
#59 0x080cb611 in Playlist::addFile (this=0x9918408, file=..., files=..., importPlaylists=true, after=0xbfe7c1e8) at ../../juk/playlist.cpp:1902
#60 0x080cbbe9 in Playlist::addFiles (this=0x9918408, files=..., after=0x0) at ../../juk/playlist.cpp:1355
#61 0x080dc159 in PlaylistCollection::scanFolders (this=0x98d4cfc) at ../../juk/playlistcollection.cpp:487
#62 0x080e5023 in slotScanFolders (this=0x9902398, _c=QMetaObject::InvokeMetaMethod, _id=16, _a=0x9920e18) at ../../juk/playlistcollection.h:246
#63 PlaylistCollection::ActionHandler::qt_metacall (this=0x9902398, _c=QMetaObject::InvokeMetaMethod, _id=16, _a=0x9920e18) at ./playlistcollection.moc:140
#64 0x088f78ca in QMetaObject::metacall (object=0x9902398, cl=QMetaObject::InvokeMetaMethod, idx=20, argv=0x9920e18) at kernel/qmetaobject.cpp:237
#65 0x08902df6 in QMetaCallEvent::placeMetaCall (this=0x9920d28, object=0x9902398) at kernel/qobject.cpp:534
#66 0x089046a2 in QObject::event (this=0x9902398, e=0xbfe7ac8c) at kernel/qobject.cpp:1219
#67 0x0145dfdc in QApplicationPrivate::notify_helper (this=0x96a8000, receiver=0x9902398, e=0x9920d28) at kernel/qapplication.cpp:4396
#68 0x0146404e in QApplication::notify (this=0xbfe7cac0, receiver=0x9902398, e=0x9920d28) at kernel/qapplication.cpp:3798
#69 0x01152cfa in KApplication::notify (this=0xbfe7cac0, receiver=0x9902398, event=0x9920d28) at ../../kdeui/kernel/kapplication.cpp:310
#70 0x088f1b3b in QCoreApplication::notifyInternal (this=0xbfe7cac0, receiver=0x9902398, event=0x9920d28) at kernel/qcoreapplication.cpp:732
#71 0x088f4d8b in sendEvent (receiver=0x0, event_type=0, data=0x9680868) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#72 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9680868) at kernel/qcoreapplication.cpp:1373
#73 0x088f4f4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#74 0x08920a74 in sendPostedEvents (s=0x96aa310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#75 postEventSourceDispatch (s=0x96aa310) at kernel/qeventdispatcher_glib.cpp:277
#76 0x0427f855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#77 0x04283668 in ?? () from /lib/libglib-2.0.so.0
#78 0x04283848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#79 0x08920565 in QEventDispatcherGlib::processEvents (this=0x9680318, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#80 0x0151fbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9680318, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#81 0x088f0609 in QEventLoop::processEvents (this=0xbfe7ca24, flags=) at kernel/qeventloop.cpp:149
#82 0x088f0a8a in QEventLoop::exec (this=0xbfe7ca24, flags=...) at kernel/qeventloop.cpp:201
#83 0x088f500f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#84 0x0145ce07 in QApplication::exec () at kernel/qapplication.cpp:3672
#85 0x080b6953 in main (argc=5, argv=0xbfe7cd24) at ../../juk/main.cpp:94

Possible duplicates by query: bug 235028, bug 222121.

Reported using DrKonqi