Application: amarok (2.4.0)
KDE Platform Version: 4.6.2 (4.6.2)
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:

- Opened cover manager
- Fetched some covers
- Amarok crashed sunddenly.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd25961b860 (LWP 2590))]

Thread 17 (Thread 0x7fd226f37700 (LWP 2595)):
#0  0x00007fd251afcd9d in __pthread_mutex_unlock_usercnt (mutex=0x7fd22c012e18) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7fd22c012e18) at pthread_mutex_unlock.c:290
#2  0x00007fd2506f9a70 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd2506fa3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd2506fa639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd25698b446 in QEventDispatcherGlib::processEvents (this=0x12ef470, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fd25695f882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fd25695fabc in QEventLoop::exec (this=0x7fd226f36c30, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007fd256876924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#9  0x00007fd256941c2f in QInotifyFileSystemWatcherEngine::run (this=0x12bf940) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007fd256879175 in QThreadPrivate::start (arg=0x12bf940) at thread/qthread_unix.cpp:320
#11 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#12 0x00007fd251af8d8c in start_thread (arg=0x7fd226f37700) at pthread_create.c:304
#13 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7fd21f25d700 (LWP 2596)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd230a733d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd230a7e69f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fd2378c5826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#8  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007fd2378c5826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007fd230a74325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#12 0x00007fd237b62f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007fd250723b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007fd2507213e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x00007fd251af8d8c in start_thread (arg=0x7fd21f25d700) at pthread_create.c:304
#17 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7fd21ea5c700 (LWP 2597)):
#0  0x00007fd247f5c57d in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#1  0x00007fd2506f90a2 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd2506f9f9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd2506fa9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd247fabc44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007fd2507213e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#7  0x00007fd251af8d8c in start_thread (arg=0x7fd21ea5c700) at pthread_create.c:304
#8  0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fd21c929700 (LWP 2600)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd230a733d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd230a7e23d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007fd230a7e69f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fd230a74325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#8  0x00007fd237b62f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007fd250723b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fd2507213e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#12 0x00007fd251af8d8c in start_thread (arg=0x7fd21c929700) at pthread_create.c:304
#13 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fd21c128700 (LWP 2601)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd2378b41af in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0
#2  0x00007fd231b3f3c8 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#3  0x00007fd2378b5ca0 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007fd2378b807f in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007fd2378b83d7 in ?? () from /usr/lib/libgstbase-0.10.so.0
#6  0x00007fd2378b87cf in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fd2378c5826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007fd2378c5826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fd2378c5826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#13 0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007fd230a74325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#15 0x00007fd237b62f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#16 0x00007fd250723b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fd2507213e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#19 0x00007fd251af8d8c in start_thread (arg=0x7fd21c128700) at pthread_create.c:304
#20 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#21 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fd21b927700 (LWP 2602)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd230a733d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd230a7e23d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007fd230a7e69f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fd2378c5826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007fd2378c5826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fd230a74325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#13 0x00007fd237b62f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007fd250723b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fd2507213e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#17 0x00007fd251af8d8c in start_thread (arg=0x7fd21b927700) at pthread_create.c:304
#18 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#19 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fd21b126700 (LWP 2603)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd230a733d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007fd21cbbcc9c in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#6  0x00007fd21cbbdb7f in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#7  0x00007fd237b3c9d4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fd21d0044bf in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#9  0x00007fd21d005019 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#10 0x00007fd21d007407 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#11 0x00007fd237b62f30 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fd250723b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007fd2507213e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#15 0x00007fd251af8d8c in start_thread (arg=0x7fd21b126700) at pthread_create.c:304
#16 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fd21a925700 (LWP 2604)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd2523f42a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fd25270d180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fd2523f42d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fd25271b254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007fd251af8d8c in start_thread (arg=0x7fd21a925700) at pthread_create.c:304
#5  0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fd20cdff700 (LWP 2609)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd25687982b in wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fd253aaa0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x35a78a0, th=0x3706430) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fd253aac723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3706430) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd253aac73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3706430) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fd253aac73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3706430) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fd253aab53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fd20cdfec80, parent=0x35a78a0, th=0x3706430) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007fd253aab5cb in ThreadWeaver::Thread::run (this=0x3706430) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007fd256879175 in QThreadPrivate::start (arg=0x3706430) at thread/qthread_unix.cpp:320
#10 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007fd251af8d8c in start_thread (arg=0x7fd20cdff700) at pthread_create.c:304
#12 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fd20c5fe700 (LWP 2610)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd25687982b in wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fd253aaa0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x35a78a0, th=0x3738a20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fd253aac723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3738a20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd253aab53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fd20c5fdc80, parent=0x35a78a0, th=0x3738a20) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fd253aab5cb in ThreadWeaver::Thread::run (this=0x3738a20) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fd256879175 in QThreadPrivate::start (arg=0x3738a20) at thread/qthread_unix.cpp:320
#8  0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9  0x00007fd251af8d8c in start_thread (arg=0x7fd20c5fe700) at pthread_create.c:304
#10 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fd20bdfd700 (LWP 2611)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd25687982b in wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fd253aaa0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x35a78a0, th=0x3735690) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fd253aac723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3735690) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd253aac73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3735690) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fd253aac73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3735690) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fd253aab53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fd20bdfcc80, parent=0x35a78a0, th=0x3735690) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007fd253aab5cb in ThreadWeaver::Thread::run (this=0x3735690) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007fd256879175 in QThreadPrivate::start (arg=0x3735690) at thread/qthread_unix.cpp:320
#10 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007fd251af8d8c in start_thread (arg=0x7fd20bdfd700) at pthread_create.c:304
#12 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fd20b5fc700 (LWP 2612)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd25687982b in wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x371ed10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fd253aaa0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x35a78a0, th=0x3615cc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fd253aac723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3615cc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd253aac73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x35e67f0, th=0x3615cc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fd253aab53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fd20b5fbc80, parent=0x35a78a0, th=0x3615cc0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fd253aab5cb in ThreadWeaver::Thread::run (this=0x3615cc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fd256879175 in QThreadPrivate::start (arg=0x3615cc0) at thread/qthread_unix.cpp:320
#9  0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fd251af8d8c in start_thread (arg=0x7fd20b5fc700) at pthread_create.c:304
#11 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fd2091d9700 (LWP 2613)):
#0  0x00007fd251afb3ce in __pthread_mutex_lock (mutex=0x3788348) at pthread_mutex_lock.c:62
#1  0x00007fd2506f987f in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd2506fa122 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd2506fa639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd25698b446 in QEventDispatcherGlib::processEvents (this=0x3787c90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fd25695f882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fd25695fabc in QEventLoop::exec (this=0x7fd2091d8c30, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007fd256876924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007fd256941c2f in QInotifyFileSystemWatcherEngine::run (this=0x3771540) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fd256879175 in QThreadPrivate::start (arg=0x3771540) at thread/qthread_unix.cpp:320
#10 0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007fd251af8d8c in start_thread (arg=0x7fd2091d9700) at pthread_create.c:304
#12 0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fd203bd8700 (LWP 2614)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd24ce8e832 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#3  0x00007fd251af8d8c in start_thread (arg=0x7fd203bd8700) at pthread_create.c:304
#4  0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fd231b2f700 (LWP 2716)):
#0  0x00007fd24d909332 in ?? () from /usr/lib/libpulse.so.0
#1  0x00007fd24d8fb116 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#2  0x00007fd24d8fb749 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#3  0x00007fd24d8fb800 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#4  0x00007fd24d9092df in ?? () from /usr/lib/libpulse.so.0
#5  0x00007fd2490bca88 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
#6  0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#7  0x00007fd251af8d8c in start_thread (arg=0x7fd231b2f700) at pthread_create.c:304
#8  0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd1fd47e700 (LWP 2747)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007fd25687979e in wait (this=<value optimized out>, mutex=0x3237f80, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3237f80, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fd25686e218 in QThreadPoolThread::run (this=0x38ccf20) at concurrent/qthreadpool.cpp:140
#4  0x00007fd256879175 in QThreadPrivate::start (arg=0x38ccf20) at thread/qthread_unix.cpp:320
#5  0x00007fd2482c0853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007fd251af8d8c in start_thread (arg=0x7fd1fd47e700) at pthread_create.c:304
#7  0x00007fd25603b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd25961b860 (LWP 2590)):
[KCrash Handler]
#6  QPixmap::operator= (this=0x50, pixmap=...) at image/qpixmap.cpp:430
#7  0x00007fd25860b887 in setBigPix (this=0x43196f0, url=<value optimized out>, data=..., e=...) at ../../src/covermanager/CoverFoundDialog.h:174
#8  CoverFoundDialog::handleFetchResult (this=0x43196f0, url=<value optimized out>, data=..., e=...) at ../../src/covermanager/CoverFoundDialog.cpp:456
#9  0x00007fd258610492 in CoverFoundDialog::qt_metacall (this=0x43196f0, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0x7fffd6602080) at ./CoverFoundDialog.moc:125
#10 0x00007fd256968f4b in QMetaMethod::invoke (this=0x7fffd6602350, object=0x43196f0, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1578
#11 0x00007fd2583d0d4b in invoke (this=0x2011670) at /usr/include/qt4/QtCore/qmetaobject.h:119
#12 NetworkAccessManagerProxy::NetworkAccessManagerProxyPrivate::_replyFinished (this=0x2011670) at ../../src/network/NetworkAccessManagerProxy.cpp:98
#13 0x00007fd2583cf8ca in NetworkAccessManagerProxy::qt_metacall (this=0x2010d10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd6602650) at ./NetworkAccessManagerProxy.moc:86
#14 0x00007fd2569755f8 in QMetaObject::activate (sender=0x433f710, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#15 0x00007fd25405aa2b in KDEPrivate::AccessManagerReply::slotResult (this=0x433f710, kJob=0x43aa940) at ../../kio/kio/accessmanagerreply_p.cpp:302
#16 0x00007fd25405b513 in KDEPrivate::AccessManagerReply::qt_metacall (this=0x433f710, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd6602af0) at ./accessmanagerreply_p.moc:83
#17 0x00007fd2569755f8 in QMetaObject::activate (sender=0x43aa940, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffd6602af0) at kernel/qobject.cpp:3287
#18 0x00007fd256dccd32 in KJob::result (this=<value optimized out>, _t1=0x43aa940) at ./kjob.moc:194
#19 0x00007fd256dccd70 in KJob::emitResult (this=0x43aa940) at ../../kdecore/jobs/kjob.cpp:312
#20 0x00007fd254092c9b in KIO::SimpleJob::slotFinished (this=0x43aa940) at ../../kio/kio/job.cpp:525
#21 0x00007fd254098122 in KIO::TransferJob::slotFinished (this=0x43aa940) at ../../kio/kio/job.cpp:1118
#22 0x00007fd25409c421 in KIO::TransferJob::qt_metacall (this=0x43aa940, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd6602ef0) at ./jobclasses.moc:367
#23 0x00007fd2569755f8 in QMetaObject::activate (sender=0x43ae220, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#24 0x00007fd254139531 in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:173
#25 0x00007fd2541364b5 in KIO::SlaveInterface::dispatch (this=0x43ae220) at ../../kio/kio/slaveinterface.cpp:89
#26 0x00007fd254129e8e in KIO::Slave::gotInput (this=0x43ae220) at ../../kio/kio/slave.cpp:348
#27 0x00007fd25412a4dc in KIO::Slave::qt_metacall (this=0x43ae220, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd6603300) at ./slave.moc:82
#28 0x00007fd2569755f8 in QMetaObject::activate (sender=0x353f8e0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#29 0x00007fd254063ff7 in KIO::ConnectionPrivate::dequeue (this=0x4461e20) at ../../kio/kio/connection.cpp:82
#30 0x00007fd25406409d in KIO::Connection::qt_metacall (this=0x353f8e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x3e55220) at ./connection.moc:79
#31 0x00007fd25697449a in QObject::event (this=0x353f8e0, e=<value optimized out>) at kernel/qobject.cpp:1226
#32 0x00007fd25731f9e4 in QApplicationPrivate::notify_helper (this=0xd4dcb0, receiver=0x353f8e0, e=0x44af210) at kernel/qapplication.cpp:4462
#33 0x00007fd2573243aa in QApplication::notify (this=<value optimized out>, receiver=0x353f8e0, e=0x44af210) at kernel/qapplication.cpp:4341
#34 0x00007fd259033866 in KApplication::notify (this=0x7fffd6605740, receiver=0x353f8e0, event=0x44af210) at ../../kdeui/kernel/kapplication.cpp:311
#35 0x00007fd25696049c in QCoreApplication::notifyInternal (this=0x7fffd6605740, receiver=0x353f8e0, event=0x44af210) at kernel/qcoreapplication.cpp:731
#36 0x00007fd256963c25 in sendEvent (receiver=0x0, event_type=0, data=0xb98360) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb98360) at kernel/qcoreapplication.cpp:1372
#38 0x00007fd25698b253 in sendPostedEvents (s=0xd4d760) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#39 postEventSourceDispatch (s=0xd4d760) at kernel/qeventdispatcher_glib.cpp:277
#40 0x00007fd2506f9bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007fd2506fa3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007fd2506fa639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007fd25698b3ef in QEventDispatcherGlib::processEvents (this=0xb97f60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#44 0x00007fd2573c6dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#45 0x00007fd25695f882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#46 0x00007fd25695fabc in QEventLoop::exec (this=0x7fffd6603ce0, flags=...) at kernel/qeventloop.cpp:201
#47 0x00007fd2577de8e6 in QDialog::exec (this=0x431b170) at dialogs/qdialog.cpp:552
#48 0x00007fd25860be07 in CoverFoundDialog::fetchBigPix (this=0x43196f0) at ../../src/covermanager/CoverFoundDialog.cpp:495
#49 0x00007fd25860c3f8 in CoverFoundDialog::slotButtonClicked (this=0x43196f0, button=<value optimized out>) at ../../src/covermanager/CoverFoundDialog.cpp:435
#50 0x00007fd258f91db2 in KDialog::qt_metacall (this=0x43196f0, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0x7fffd6604010) at ./kdialog.moc:190
#51 0x00007fd258610315 in CoverFoundDialog::qt_metacall (this=0x43196f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd6604010) at ./CoverFoundDialog.moc:112
#52 0x00007fd2569755f8 in QMetaObject::activate (sender=0x43a1540, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffd6604010) at kernel/qobject.cpp:3287
#53 0x00007fd25697938e in QSignalMapper::mapped (this=<value optimized out>, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:101
#54 0x00007fd256979496 in QSignalMapper::map (this=0x43a1540, sender=0x41e7d20) at kernel/qsignalmapper.cpp:266
#55 0x00007fd256979ba0 in QSignalMapper::qt_metacall (this=0x43a1540, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fffd6604160) at .moc/release-shared/moc_qsignalmapper.cpp:87
#56 0x00007fd2569755f8 in QMetaObject::activate (sender=0x41e7d20, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffd6604160) at kernel/qobject.cpp:3287
#57 0x00007fd257995252 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#58 0x00007fd2576de83e in QAbstractButtonPrivate::emitClicked (this=0x444f820) at widgets/qabstractbutton.cpp:546
#59 0x00007fd2576dfdbb in QAbstractButtonPrivate::click (this=0x444f820) at widgets/qabstractbutton.cpp:539
#60 0x00007fd2576e002c in QAbstractButton::mouseReleaseEvent (this=0x41e7d20, e=0x7fffd6604aa0) at widgets/qabstractbutton.cpp:1121
#61 0x00007fd257370cb8 in QWidget::event (this=0x41e7d20, event=0x7fffd6604aa0) at kernel/qwidget.cpp:8259
#62 0x00007fd25731f9e4 in QApplicationPrivate::notify_helper (this=0xd4dcb0, receiver=0x41e7d20, e=0x7fffd6604aa0) at kernel/qapplication.cpp:4462
#63 0x00007fd257324db3 in QApplication::notify (this=<value optimized out>, receiver=0x41e7d20, e=0x7fffd6604aa0) at kernel/qapplication.cpp:4023
#64 0x00007fd259033866 in KApplication::notify (this=0x7fffd6605740, receiver=0x41e7d20, event=0x7fffd6604aa0) at ../../kdeui/kernel/kapplication.cpp:311
#65 0x00007fd25696049c in QCoreApplication::notifyInternal (this=0x7fffd6605740, receiver=0x41e7d20, event=0x7fffd6604aa0) at kernel/qcoreapplication.cpp:731
#66 0x00007fd257320a0d in sendEvent (receiver=0x41e7d20, event=0x7fffd6604aa0, alienWidget=0x41e7d20, nativeWidget=0x43196f0, buttonDown=0x7fd257e00218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#67 QApplicationPrivate::sendMouseEvent (receiver=0x41e7d20, event=0x7fffd6604aa0, alienWidget=0x41e7d20, nativeWidget=0x43196f0, buttonDown=0x7fd257e00218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#68 0x00007fd2573a0600 in QETWidget::translateMouseEvent (this=0x43196f0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4556
#69 0x00007fd25739f04a in QApplication::x11ProcessEvent (this=0x7fffd6605740, event=0x7fffd66053f0) at kernel/qapplication_x11.cpp:3678
#70 0x00007fd2573c7162 in x11EventSourceDispatch (s=0xd4d450, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#71 0x00007fd2506f9bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#72 0x00007fd2506fa3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#73 0x00007fd2506fa639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#74 0x00007fd25698b3ef in QEventDispatcherGlib::processEvents (this=0xb97f60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#75 0x00007fd2573c6dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#76 0x00007fd25695f882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#77 0x00007fd25695fabc in QEventLoop::exec (this=0x7fffd66056f0, flags=...) at kernel/qeventloop.cpp:201
#78 0x00007fd256963ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#79 0x0000000000409c51 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../src/main.cpp:268

This bug may be a duplicate of or related to bug 262902.

Possible duplicates by query: bug 269272, bug 263547, bug 262902.

Reported using DrKonqi