193938 2009-05-24 20:03:45 +0000 Amarok 2.1 beta2 crashed when quick switching tracks in the playlist 2009-08-16 16:00:29 +0000 1 1 2 Applications amarok general 2.0.96 unspecified Linux RESOLVED FIXED NOR crash --- 0 seajey.serg amarok-bugs-null andresbajotierra seajey.serg 0 oldest_to_newest 763926 0 seajey.serg 2009-05-24 20:03:45 +0000 Version: 2.0.96 (using 4.2.3 (KDE 4.2.3), Kubuntu packages) Compiler: cc OS: Linux (x86_64) release 2.6.28-12-generic Amarok 2.1 beta2 crashed when quick switching tracks in the playlist. [Thread debugging using libthread_db enabled] [New Thread 0x7f188380b760 (LWP 19960)] [New Thread 0x7f1843271950 (LWP 10827)] [New Thread 0x7f1851b39950 (LWP 20009)] [New Thread 0x7f185233a950 (LWP 20008)] [New Thread 0x7f1852b3b950 (LWP 20007)] [New Thread 0x7f185333c950 (LWP 20006)] [New Thread 0x7f1854e98950 (LWP 19970)] [New Thread 0x7f185ab18950 (LWP 19969)] [New Thread 0x7f185b319950 (LWP 19968)] [New Thread 0x7f18695c0950 (LWP 19967)] [New Thread 0x7f186a8e5950 (LWP 19965)] [New Thread 0x7f186b340950 (LWP 19964)] [New Thread 0x7f186bd47950 (LWP 19962)] [New Thread 0x7f186cdb7950 (LWP 19961)] 0x00007f187fd1c742 in select () from /lib/libc.so.6 [Current thread is 0 (LWP 19960)] Thread 14 (Thread 0x7f186cdb7950 (LWP 19961)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217 #1 0x00007f1871ccaf91 in metronom_sync_loop (this=0x17b56a0) at metronom.c:870 #2 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 13 (Thread 0x7f186bd47950 (LWP 19962)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:130 #1 0x00007f18824e5190 in _L_lock_102 () from /lib/libpthread.so.0 #2 0x00007f18824e4a7e in __pthread_mutex_lock (mutex=0x7f184c0273f0) at pthread_mutex_lock.c:86 #3 0x00007f1871ce4202 in _x_demux_stop_thread (stream=0x7f184c026660) at demux.c:451 #4 0x00007f1871cc762c in xine_stop (stream=0x7f184c026660) at xine.c:385 #5 0x00007f1871f3337e in Phonon::Xine::XineStream::event (this=0x16c4fb0, ev=0x3ef4600) at /build/buildd/phonon-4.3.1/xine/xinestream.cpp:1418 #6 0x00007f188140fb9d in QApplicationPrivate::notify_helper (this=0x15c0c80, receiver=0x16c4fb0, e=0x3ef4600) at kernel/qapplication.cpp:4057 #7 0x00007f1881417dea in QApplication::notify (this=0x7fff8b846f70, receiver=0x16c4fb0, e=0x3ef4600) at kernel/qapplication.cpp:4022 #8 0x00007f188323a8db in KApplication::notify (this=0x7fff8b846f70, receiver=0x16c4fb0, event=0x3ef4600) at /build/buildd/kde4libs-4.2.3/kdeui/kernel/kapplication.cpp:307 #9 0x00007f18808a1dfc in QCoreApplication::notifyInternal (this=0x7fff8b846f70, receiver=0x16c4fb0, event=0x3ef4600) at kernel/qcoreapplication.cpp:610 #10 0x00007f18808a2a6a in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x161d340) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #11 0x00007f18808cb8a3 in postEventSourceDispatch (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #12 0x00007f187899f20a in IA__g_main_context_dispatch (context=0x15baf70) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814 #13 0x00007f18789a28e0 in g_main_context_iterate (context=0x15baf70, block=1, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448 #14 0x00007f18789a2a7c in IA__g_main_context_iteration (context=0x15baf70, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511 #15 0x00007f18808cb52f in QEventDispatcherGlib::processEvents (this=0x16b00c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:324 #16 0x00007f18808a06a2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 1809084352}) at kernel/qeventloop.cpp:149 #17 0x00007f18808a0a6d in QEventLoop::exec (this=0x7f186bd47000, flags={i = 1809084432}) at kernel/qeventloop.cpp:200 #18 0x00007f18807b5d68 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #19 0x00007f1871f2662c in Phonon::Xine::XineThread::run (this=0x16aaf00) at /build/buildd/phonon-4.3.1/xine/xinethread.cpp:143 #20 0x00007f18807b8d02 in QThreadPrivate::start (arg=0x16aaf00) at thread/qthread_unix.cpp:189 #21 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #22 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #23 0x0000000000000000 in ?? () Current language: auto; currently asm Thread 12 (Thread 0x7f186b340950 (LWP 19964)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f1871cdc353 in ao_loop (this_gen=<value optimized out>) at audio_out.c:348 #2 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 11 (Thread 0x7f186a8e5950 (LWP 19965)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f1871cdc353 in ao_loop (this_gen=<value optimized out>) at audio_out.c:348 #2 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f18695c0950 (LWP 19967)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f18807b9ce9 in QWaitCondition::wait (this=0x1f49218, mutex=0x1f495b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f187d03a5e4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f491f0, th=0x1f49b80) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007f187d03cd93 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1f49b80) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007f187d03b30f in ThreadWeaver::ThreadRunHelper::run (this=0x7f18695c0050, parent=0x1f491f0, th=0x1f49b80) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:87 #5 0x00007f187d03b769 in ThreadWeaver::Thread::run (this=0x1f49b80) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:142 #6 0x00007f18807b8d02 in QThreadPrivate::start (arg=0x1f49b80) at thread/qthread_unix.cpp:189 #7 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #8 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f185b319950 (LWP 19968)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f18807b9ce9 in QWaitCondition::wait (this=0x1f49218, mutex=0x1f495b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f187d03a5e4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f491f0, th=0x19ecda0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007f187d03cd93 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x19ecda0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x19ecda0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #5 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x19ecda0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x19ecda0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f187d03b30f in ThreadWeaver::ThreadRunHelper::run (this=0x7f185b319050, parent=0x1f491f0, th=0x19ecda0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:87 #8 0x00007f187d03b769 in ThreadWeaver::Thread::run (this=0x19ecda0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:142 #9 0x00007f18807b8d02 in QThreadPrivate::start (arg=0x19ecda0) at thread/qthread_unix.cpp:189 #10 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #11 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f185ab18950 (LWP 19969)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f18807b9ce9 in QWaitCondition::wait (this=0x1f49218, mutex=0x1f495b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f187d03a5e4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f491f0, th=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007f187d03cd93 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #5 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007f187d03b30f in ThreadWeaver::ThreadRunHelper::run (this=0x7f185ab18050, parent=0x1f491f0, th=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f187d03b769 in ThreadWeaver::Thread::run (this=0x1ed45c0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f18807b8d02 in QThreadPrivate::start (arg=0x1ed45c0) at thread/qthread_unix.cpp:189 #11 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #12 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #13 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f1854e98950 (LWP 19970)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f18807b9ce9 in QWaitCondition::wait (this=0x1f49218, mutex=0x1f495b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f187d03a5e4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f491f0, th=0x1f865e0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007f187d03cd93 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1f865e0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1f865e0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #5 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1f865e0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f187d03cdac in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f496d0, th=0x1f865e0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f187d03b30f in ThreadWeaver::ThreadRunHelper::run (this=0x7f1854e98050, parent=0x1f491f0, th=0x1f865e0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:87 #8 0x00007f187d03b769 in ThreadWeaver::Thread::run (this=0x1f865e0) at /build/buildd/kde4libs-4.2.3/threadweaver/Weaver/Thread.cpp:142 #9 0x00007f18807b8d02 in QThreadPrivate::start (arg=0x1f865e0) at thread/qthread_unix.cpp:189 #10 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #11 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f185333c950 (LWP 20006)): #0 0x00007f187fd1c742 in select () from /lib/libc.so.6 #1 0x00007f1871cf40a4 in xine_usec_sleep (usec=<value optimized out>) at utils.c:481 #2 0x00007f1871cd8deb in video_out_loop (this_gen=<value optimized out>) at video_out.c:1246 #3 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f1852b3b950 (LWP 20007)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f1871cceafb in fifo_buffer_get (fifo=0x7f184c034030) at buffer.c:230 #2 0x00007f1871cd4a6e in video_decoder_loop (stream_gen=<value optimized out>) at video_decoder.c:130 #3 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Current language: auto; currently c Thread 4 (Thread 0x7f185233a950 (LWP 20008)): #0 0x00007f187fce5d21 in nanosleep () from /lib/libc.so.6 #1 0x00007f187fce5b47 in __sleep (seconds=<value optimized out>) at ../sysdeps/unix/sysv/linux/sleep.c:138 #2 0x00007f18832a013f in KCrash::startDrKonqi (argv=0x7f18523397e8, argc=17) at /build/buildd/kde4libs-4.2.3/kdeui/util/kcrash.cpp:412 #3 0x00007f18832a0a4a in KCrash::defaultCrashHandler (sig=11) at /build/buildd/kde4libs-4.2.3/kdeui/util/kcrash.cpp:337 #4 <signal handler called> #5 0x00007f186f9c6b55 in ?? () from /usr/lib/libavcodec.so.52 #6 0x00007f186f9c6edb in ?? () from /usr/lib/libavcodec.so.52 #7 0x00007f186f9c7c6f in ?? () from /usr/lib/libavcodec.so.52 #8 0x00007f186f898705 in avcodec_decode_audio2 () from /usr/lib/libavcodec.so.52 #9 0x00007f18701c7ffb in ff_audio_decode_data (this_gen=0x7f184c03b900, buf=0x7f184c648070) at ff_audio_decoder.c:314 #10 0x00007f1871cd61e4 in audio_decoder_loop (stream_gen=<value optimized out>) at audio_decoder.c:362 #11 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #12 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #13 0x0000000000000000 in ?? () Current language: auto; currently asm Thread 3 (Thread 0x7f1851b39950 (LWP 20009)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f1871cdf02b in listener_loop (queue_gen=<value optimized out>) at events.c:56 #2 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Current language: auto; currently c Thread 2 (Thread 0x7f1843271950 (LWP 10827)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f1871ccea13 in buffer_pool_alloc (this=0x7f184c475b80) at buffer.c:90 #2 0x00007f1843548fa4 in demux_flac_send_chunk (this_gen=<value optimized out>) at demux_flac.c:310 #3 0x00007f1871ce4341 in demux_loop (stream_gen=<value optimized out>) at demux.c:324 #4 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #5 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Current language: auto; currently asm Thread 1 (Thread 0x7f188380b760 (LWP 19960)): #0 0x00007f187fd1c742 in select () from /lib/libc.so.6 #1 0x00007f1877ae519e in ?? () from /usr/lib/libxcb.so.1 #2 0x00007f1877ae6c8c in xcb_wait_for_reply () from /usr/lib/libxcb.so.1 #3 0x00007f187f344fbc in _XReply () from /usr/lib/libX11.so.6 #4 0x00007f187f3215f7 in XGetImage () from /usr/lib/libX11.so.6 #5 0x00007f18814e3ffe in QX11PixmapData::toImage (this=0x4005630) at image/qpixmap_x11.cpp:1428 #6 0x00007f18814d315d in QPixmap::toImage (this=0x7fff8b8458d0) at image/qpixmap.cpp:447 #7 0x00007f1882d24ecf in ?? () from /usr/lib/libamaroklib.so.1 #8 0x00007f1882d25aa6 in ?? () from /usr/lib/libamaroklib.so.1 #9 0x00007f1881460c06 in QWidget::event (this=0x19b01d0, event=0x7fff8b8460c0) at kernel/qwidget.cpp:7659 #10 0x00007f188140fb9d in QApplicationPrivate::notify_helper (this=0x15c0c80, receiver=0x19b01d0, e=0x7fff8b8460c0) at kernel/qapplication.cpp:4057 #11 0x00007f1881417dea in QApplication::notify (this=0x7fff8b846f70, receiver=0x19b01d0, e=0x7fff8b8460c0) at kernel/qapplication.cpp:4022 #12 0x00007f188323a8db in KApplication::notify (this=0x7fff8b846f70, receiver=0x19b01d0, event=0x7fff8b8460c0) at /build/buildd/kde4libs-4.2.3/kdeui/kernel/kapplication.cpp:307 #13 0x00007f18808a1dfc in QCoreApplication::notifyInternal (this=0x7fff8b846f70, receiver=0x19b01d0, event=0x7fff8b8460c0) at kernel/qcoreapplication.cpp:610 #14 0x00007f1881467e55 in QWidgetPrivate::drawWidget (this=0x19b02c0, pdev=0x19b0008, rgn=@0x7fff8b846450, offset=@0x19b01b4, flags=5, sharedPainter=0x0, backingStore=0x19b0170) at kernel/qwidget.cpp:5052 #15 0x00007f188160d622 in QWidgetBackingStore::sync (this=0x19b0170) at painting/qbackingstore.cpp:1268 #16 0x00007f1881459510 in QWidgetPrivate::syncBackingStore (this=0x19b02c0) at kernel/qwidget.cpp:1602 #17 0x00007f1881460a9d in QWidget::event (this=0x19b01d0, event=0x40515c0) at kernel/qwidget.cpp:7799 #18 0x00007f188140fb9d in QApplicationPrivate::notify_helper (this=0x15c0c80, receiver=0x19b01d0, e=0x40515c0) at kernel/qapplication.cpp:4057 #19 0x00007f1881417dea in QApplication::notify (this=0x7fff8b846f70, receiver=0x19b01d0, e=0x40515c0) at kernel/qapplication.cpp:4022 #20 0x00007f188323a8db in KApplication::notify (this=0x7fff8b846f70, receiver=0x19b01d0, event=0x40515c0) at /build/buildd/kde4libs-4.2.3/kdeui/kernel/kapplication.cpp:307 #21 0x00007f18808a1dfc in QCoreApplication::notifyInternal (this=0x7fff8b846f70, receiver=0x19b01d0, event=0x40515c0) at kernel/qcoreapplication.cpp:610 #22 0x00007f18808a2a6a in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1545910) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #23 0x00007f18808cb8a3 in postEventSourceDispatch (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #24 0x00007f187899f20a in IA__g_main_context_dispatch (context=0x15c3120) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814 #25 0x00007f18789a28e0 in g_main_context_iterate (context=0x15c3120, block=1, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448 #26 0x00007f18789a2a7c in IA__g_main_context_iteration (context=0x15c3120, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511 #27 0x00007f18808cb52f in QEventDispatcherGlib::processEvents (this=0x159f6b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:324 #28 0x00007f18814a870f in QGuiEventDispatcherGlib::processEvents (this=0x9, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #29 0x00007f18808a06a2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = -1954255136}) at kernel/qeventloop.cpp:149 #30 0x00007f18808a0a6d in QEventLoop::exec (this=0x7fff8b846f20, flags={i = -1954255056}) at kernel/qeventloop.cpp:200 #31 0x00007f18808a2d34 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #32 0x0000000000533079 in _start () #0 0x00007f187fd1c742 in select () from /lib/libc.so.6 Current language: auto; currently c 764008 1 kretschmann 2009-05-24 21:48:44 +0000 It's evident from the backtrace that the crash happened within the X11 graphics stack. So it's not in Amarok code. See this line for proof: #4 0x00007f187f3215f7 in XGetImage () from /usr/lib/libX11.so.6 Sorry, but there isn't anything we could do about this. It may be a problem with your graphics driver. 764026 2 andresbajotierra 2009-05-24 22:13:14 +0000 The crash thread: #3 0x00007f18832a0a4a in KCrash::defaultCrashHandler (sig=11) at /build/buildd/kde4libs-4.2.3/kdeui/util/kcrash.cpp:337 #4 <signal handler called> #5 0x00007f186f9c6b55 in ?? () from /usr/lib/libavcodec.so.52 #6 0x00007f186f9c6edb in ?? () from /usr/lib/libavcodec.so.52 #7 0x00007f186f9c7c6f in ?? () from /usr/lib/libavcodec.so.52 #8 0x00007f186f898705 in avcodec_decode_audio2 () from /usr/lib/libavcodec.so.52 #9 0x00007f18701c7ffb in ff_audio_decode_data (this_gen=0x7f184c03b900, buf=0x7f184c648070) at ff_audio_decoder.c:314 #10 0x00007f1871cd61e4 in audio_decoder_loop (stream_gen=<value optimized out>) at audio_decoder.c:362 #11 0x00007f18824e33ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #12 0x00007f187fd23fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #13 0x0000000000000000 in ?? () It is related to Xine-FFMPEG(libavcodec) Bug 192890 / bug 188814 could be related. May be bug 187551 too Are you using PulseAudio ? Can you reproduce the crash at will ? If you do, can you try uninstalling the ffmpeg extension of xine ? Thanks 764077 3 seajey.serg 2009-05-24 23:34:00 +0000 >Are you using PulseAudio ? No, I have wiped it at first possibility. >Can you reproduce the crash at will ? Will try a bit lately. 812877 4 seajey.serg 2009-08-16 16:00:29 +0000 Seems to be really fixed.