Application: amarok (2.4.1)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Hi, my Amarok 2.4.1 crashed when switching to another song in playlist, all of the songs are .ogg.
I had opened just Amarok, firefox and chrome.
T.Kijas

The crash can be reproduced some of the time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fb68ebb37c0 (LWP 4664))]

Thread 15 (Thread 0x7fb67e803700 (LWP 4670)):
#0  0x00000031662420bb in g_main_context_prepare (context=0x7fb6700009a0, priority=0x7fb67e802bbc) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2763
#1  0x0000003166242f9d in g_main_context_iterate (context=0x7fb6700009a0, block=1, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3071
#2  0x0000003166243639 in g_main_context_iteration (context=0x7fb6700009a0, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#3  0x00007fb694098446 in QEventDispatcherGlib::processEvents (this=0x7fb6700008b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fb69406c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb69406cabc in QEventLoop::exec (this=0x7fb67e802cd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fb693f83924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007fb69404ec2f in QInotifyFileSystemWatcherEngine::run (this=0x2a7f9c0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fb693f86175 in QThreadPrivate::start (arg=0x2a7f9c0) at thread/qthread_unix.cpp:320
#9  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x0000003164e06d8c in start_thread (arg=0x7fb67e803700) at pthread_create.c:304
#11 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fb674a6e700 (LWP 4672)):
#0  g_main_context_prepare (context=0x3180620, priority=0x7fb674a6dbbc) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2758
#1  0x0000003166242f9d in g_main_context_iterate (context=0x3180620, block=1, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3071
#2  0x0000003166243639 in g_main_context_iteration (context=0x3180620, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#3  0x00007fb694098446 in QEventDispatcherGlib::processEvents (this=0x31800e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fb69406c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb69406cabc in QEventLoop::exec (this=0x7fb674a6dcd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fb693f83924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007fb69404ec2f in QInotifyFileSystemWatcherEngine::run (this=0x31bba90) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fb693f86175 in QThreadPrivate::start (arg=0x31bba90) at thread/qthread_unix.cpp:320
#9  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x0000003164e06d8c in start_thread (arg=0x7fb674a6e700) at pthread_create.c:304
#11 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fb66ffff700 (LWP 4673)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb693f8682b in wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fb692b280b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3226eb0, th=0x32276c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fb692b2a723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x32276c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fb692b2a73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x32276c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fb692b2953f in ThreadWeaver::ThreadRunHelper::run (this=0x7fb66fffed20, parent=0x3226eb0, th=0x32276c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fb692b295cb in ThreadWeaver::Thread::run (this=0x32276c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fb693f86175 in QThreadPrivate::start (arg=0x32276c0) at thread/qthread_unix.cpp:320
#9  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x0000003164e06d8c in start_thread (arg=0x7fb66ffff700) at pthread_create.c:304
#11 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fb66f5f3700 (LWP 4674)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb693f8682b in wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fb692b280b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3226eb0, th=0x3053780) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fb692b2a723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x3053780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fb692b2a73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x3053780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fb692b2a73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x3053780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fb692b2a73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x3053780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007fb692b2a73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x3053780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007fb692b2953f in ThreadWeaver::ThreadRunHelper::run (this=0x7fb66f5f2d20, parent=0x3226eb0, th=0x3053780) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x00007fb692b295cb in ThreadWeaver::Thread::run (this=0x3053780) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00007fb693f86175 in QThreadPrivate::start (arg=0x3053780) at thread/qthread_unix.cpp:320
#12 0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#13 0x0000003164e06d8c in start_thread (arg=0x7fb66f5f3700) at pthread_create.c:304
#14 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fb66edf2700 (LWP 4675)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb693f8682b in wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fb692b280b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3226eb0, th=0x31d4f80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fb692b2a723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x31d4f80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fb692b2a73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x31d4f80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fb692b2953f in ThreadWeaver::ThreadRunHelper::run (this=0x7fb66edf1d20, parent=0x3226eb0, th=0x31d4f80) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fb692b295cb in ThreadWeaver::Thread::run (this=0x31d4f80) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fb693f86175 in QThreadPrivate::start (arg=0x31d4f80) at thread/qthread_unix.cpp:320
#9  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x0000003164e06d8c in start_thread (arg=0x7fb66edf2700) at pthread_create.c:304
#11 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fb66e5f1700 (LWP 4676)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb693f8682b in wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3227230, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fb692b280b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3226eb0, th=0x31ec650) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fb692b2a723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3151400, th=0x31ec650) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fb692b2953f in ThreadWeaver::ThreadRunHelper::run (this=0x7fb66e5f0d20, parent=0x3226eb0, th=0x31ec650) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fb692b295cb in ThreadWeaver::Thread::run (this=0x31ec650) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fb693f86175 in QThreadPrivate::start (arg=0x31ec650) at thread/qthread_unix.cpp:320
#8  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9  0x0000003164e06d8c in start_thread (arg=0x7fb66e5f1700) at pthread_create.c:304
#10 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fb66d7af700 (LWP 4677)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003182b17832 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#3  0x0000003164e06d8c in start_thread (arg=0x7fb66d7af700) at pthread_create.c:304
#4  0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fb66192f700 (LWP 4693)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb691b7c2a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fb691e95180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fb691b7c2d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fb691ea3254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x0000003164e06d8c in start_thread (arg=0x7fb66192f700) at pthread_create.c:304
#5  0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fb67bcd8700 (LWP 5728)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb687a510c7 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#2  0x000000316626cb16 in g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gthreadpool.c:319
#3  0x000000316626a3e4 in g_thread_create_proxy (data=0x346dad0) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#4  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#5  0x0000003164e06d8c in start_thread (arg=0x7fb67bcd8700) at pthread_create.c:304
#6  0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fb65c905700 (LWP 5729)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb6877bee2b in gst_data_queue_pop () from /usr/lib/libgstbase-0.10.so.0
#2  0x00007fb67cf6a3d4 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fb687a50f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0x000000316626cb16 in g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gthreadpool.c:319
#5  0x000000316626a3e4 in g_thread_create_proxy (data=0x7fb6680e4290) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#6  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#7  0x0000003164e06d8c in start_thread (arg=0x7fb65c905700) at pthread_create.c:304
#8  0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fb65b903700 (LWP 5730)):
#0  0x00000031646d8f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb6907e332f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007fb6907d5116 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007fb6907d5749 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007fb6907d5800 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007fb6907e32df in ?? () from /usr/lib/libpulse.so.0
#6  0x00007fb68f4b5a88 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
#7  0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#8  0x0000003164e06d8c in start_thread (arg=0x7fb65b903700) at pthread_create.c:304
#9  0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fb67c4dd700 (LWP 5731)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb6877a21af in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0
#2  0x00007fb68203b3c8 in gst_base_audio_sink_render (bsink=0x27aba60, buf=<value optimized out>) at gstbaseaudiosink.c:1650
#3  0x00007fb6877a3ca0 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007fb6877a607f in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007fb6877a63d7 in ?? () from /usr/lib/libgstbase-0.10.so.0
#6  0x00007fb6877a67cf in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fb6877b3826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007fb6877b3826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fb6877b3826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#13 0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007fb67cf6f325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#15 0x00007fb687a50f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#16 0x000000316626cb16 in g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gthreadpool.c:319
#17 0x000000316626a3e4 in g_thread_create_proxy (data=0x7fb6680bb670) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#18 0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#19 0x0000003164e06d8c in start_thread (arg=0x7fb67c4dd700) at pthread_create.c:304
#20 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#21 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fb67b3d7700 (LWP 5732)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb67cf6e3d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fb67cf7969f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fb6877b3826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#8  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007fb6877b3826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007fb67cf6f325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#12 0x00007fb687a50f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x000000316626cb16 in g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gthreadpool.c:319
#14 0x000000316626a3e4 in g_thread_create_proxy (data=0x7fb6681acd10) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#15 0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x0000003164e06d8c in start_thread (arg=0x7fb67b3d7700) at pthread_create.c:304
#17 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fb67abd6700 (LWP 5733)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb67cf6e3d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fb67cf7923d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007fb67cf7969f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007fb687a2a9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fb67cf6f325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#8  0x00007fb687a50f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9  0x000000316626cb16 in g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gthreadpool.c:319
#10 0x000000316626a3e4 in g_thread_create_proxy (data=0x7fb6680fa0a0) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#11 0x000000317b89e853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#12 0x0000003164e06d8c in start_thread (arg=0x7fb67abd6700) at pthread_create.c:304
#13 0x00000031646e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb68ebb37c0 (LWP 4664)):
[KCrash Handler]
#6  QTWTF::HashTable<QTJSC::UStringImpl*, QTJSC::UStringImpl*, QTWTF::IdentityExtractor<QTJSC::UStringImpl*>, QTWTF::StrHash<QTJSC::UStringImpl*>, QTWTF::HashTraits<QTJSC::UStringImpl*>, QTWTF::HashTraits<QTJSC::UStringImpl*> >::find<QTJSC::UStringImpl*, QTWTF::IdentityHashTranslator<QTJSC::UStringImpl*, QTJSC::UStringImpl*, QTWTF::StrHash<QTJSC::UStringImpl*> > > (this=0x8, key=@0x7fff9f08fab8) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/HashTable.h:763
#7  0x00007fb691b138d9 in find (r=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/HashTable.h:323
#8  find (r=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/HashSet.h:166
#9  remove (r=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/HashSet.h:240
#10 remove (r=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Identifier.cpp:61
#11 QTJSC::Identifier::remove (r=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Identifier.cpp:239
#12 0x00007fb691b740a5 in QTJSC::UStringImpl::~UStringImpl (this=0x7fb65eb88a80, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/UStringImpl.cpp:70
#13 0x00007fb691b3d243 in deref (this=0x7fb65e6c3480, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/UStringImpl.h:132
#14 ~RefPtr (this=0x7fb65e6c3480, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/RefPtr.h:59
#15 ~UString (this=0x7fb65e6c3480, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/UString.h:118
#16 QTJSC::JSString::~JSString (this=0x7fb65e6c3480, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSString.h:267
#17 0x00007fb691af8397 in QTJSC::Heap::allocate (this=0x7fb66c0ed618, s=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:391
#18 0x00007fb691bdd11d in operator new (this=0x7fff9f08fcc0, engine=<value optimized out>, val=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:162
#19 jsString (this=0x7fff9f08fcc0, engine=<value optimized out>, val=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSString.h:445
#20 jsString (this=0x7fff9f08fcc0, engine=<value optimized out>, val=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSString.h:484
#21 QScriptValue::QScriptValue (this=0x7fff9f08fcc0, engine=<value optimized out>, val=<value optimized out>) at api/qscriptvalue.cpp:309
#22 0x00007fb695be4f6c in AmarokDownloadHelper::resultString (this=<value optimized out>, url=<value optimized out>, data=..., e=<value optimized out>) at ../../src/scriptengine/AmarokNetworkScript.cpp:237
#23 0x00007fb695be74a3 in AmarokDownloadHelper::qt_metacall (this=0x41adea0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff9f08fe80) at ./AmarokNetworkScript.moc:175
#24 0x00007fb694075f4b in QMetaMethod::invoke (this=0x7fff9f090140, object=0x41adea0, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1578
#25 0x00007fb695adf96b in invoke (this=<value optimized out>) at /usr/include/qt4/QtCore/qmetaobject.h:119
#26 NetworkAccessManagerProxy::NetworkAccessManagerProxyPrivate::_replyFinished (this=<value optimized out>) at ../../src/network/NetworkAccessManagerProxy.cpp:99
#27 0x00007fb695ade4fa in NetworkAccessManagerProxy::qt_metacall (this=0x2eef180, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9f090440) at ./NetworkAccessManagerProxy.moc:86
#28 0x00007fb6940825f8 in QMetaObject::activate (sender=0x4085c10, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#29 0x00007fb6930d9551 in KDEPrivate::AccessManagerReply::slotResult (this=0x4085c10, kJob=0x4077a70) at ../../kio/kio/accessmanagerreply_p.cpp:319
#30 0x00007fb6930d96d3 in KDEPrivate::AccessManagerReply::qt_metacall (this=0x4085c10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9f0905f0) at ./accessmanagerreply_p.moc:84
#31 0x00007fb6940825f8 in QMetaObject::activate (sender=0x4077a70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff9f0905f0) at kernel/qobject.cpp:3287
#32 0x00007fb6944d9d32 in KJob::result (this=<value optimized out>, _t1=0x4077a70) at ./kjob.moc:194
#33 0x00007fb6944d9d70 in KJob::emitResult (this=0x4077a70) at ../../kdecore/jobs/kjob.cpp:312
#34 0x00007fb693110ebb in KIO::SimpleJob::slotFinished (this=0x4077a70) at ../../kio/kio/job.cpp:525
#35 0x00007fb693115ee2 in KIO::TransferJob::slotFinished (this=0x4077a70) at ../../kio/kio/job.cpp:1112
#36 0x00007fb6931193e1 in KIO::TransferJob::qt_metacall (this=0x4077a70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9f0909f0) at ./jobclasses.moc:367
#37 0x00007fb6940825f8 in QMetaObject::activate (sender=0x3e12870, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#38 0x00007fb6931b7171 in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:173
#39 0x00007fb6931b40f5 in KIO::SlaveInterface::dispatch (this=0x3e12870) at ../../kio/kio/slaveinterface.cpp:89
#40 0x00007fb6931a7ace in KIO::Slave::gotInput (this=0x3e12870) at ../../kio/kio/slave.cpp:348
#41 0x00007fb6931a811c in KIO::Slave::qt_metacall (this=0x3e12870, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9f090e00) at ./slave.moc:82
#42 0x00007fb6940825f8 in QMetaObject::activate (sender=0x40fbf50, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#43 0x00007fb6930e2237 in KIO::ConnectionPrivate::dequeue (this=0x34a2170) at ../../kio/kio/connection.cpp:82
#44 0x00007fb6930e22dd in KIO::Connection::qt_metacall (this=0x40fbf50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x3478640) at ./connection.moc:79
#45 0x00007fb69408149a in QObject::event (this=0x40fbf50, e=<value optimized out>) at kernel/qobject.cpp:1226
#46 0x00007fb694a2d9e4 in QApplicationPrivate::notify_helper (this=0x22ac710, receiver=0x40fbf50, e=0x40c9bb0) at kernel/qapplication.cpp:4462
#47 0x00007fb694a323aa in QApplication::notify (this=<value optimized out>, receiver=0x40fbf50, e=0x40c9bb0) at kernel/qapplication.cpp:4341
#48 0x00007fb696749196 in KApplication::notify (this=0x7fff9f091860, receiver=0x40fbf50, event=0x40c9bb0) at ../../kdeui/kernel/kapplication.cpp:311
#49 0x00007fb69406d49c in QCoreApplication::notifyInternal (this=0x7fff9f091860, receiver=0x40fbf50, event=0x40c9bb0) at kernel/qcoreapplication.cpp:731
#50 0x00007fb694070c25 in sendEvent (receiver=0x0, event_type=0, data=0x20f6500) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x20f6500) at kernel/qcoreapplication.cpp:1372
#52 0x00007fb694098253 in sendPostedEvents (s=0x22abd00) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#53 postEventSourceDispatch (s=0x22abd00) at kernel/qeventdispatcher_glib.cpp:277
#54 0x0000003166242bcd in g_main_dispatch (context=0x22afe80) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
#55 g_main_context_dispatch (context=0x22afe80) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
#56 0x00000031662433a8 in g_main_context_iterate (context=0x22afe80, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
#57 0x0000003166243639 in g_main_context_iteration (context=0x22afe80, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#58 0x00007fb6940983ef in QEventDispatcherGlib::processEvents (this=0x20f6100, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#59 0x00007fb694ad4dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#60 0x00007fb69406c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#61 0x00007fb69406cabc in QEventLoop::exec (this=0x7fff9f0917e0, flags=...) at kernel/qeventloop.cpp:201
#62 0x00007fb694070ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#63 0x000000000040a0f6 in main (argc=1, argv=0x7fff9f093e68) at ../../src/main.cpp:288

This bug may be a duplicate of or related to bug 261839.

Possible duplicates by query: bug 274176, bug 274098, bug 273786, bug 273494, bug 273359.

Reported using DrKonqi