Application: amarok (2.4.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
The music sound is switched into some strange metallic noise, i'm try to switching the track, but the noise was steel, then i'm continuing switching tracks and soon the Amarok crashed. But i don't exactly sure that this  problems are correlate with one another.
I'm will be glad if my report would help? and thank you for the programm! Sorry for outoftopic.)

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f85402aa840 (LWP 2572))]

Thread 15 (Thread 0x7f852bda8700 (LWP 2573)):
#0  0x00007f853878bd9d in __pthread_mutex_unlock_usercnt (mutex=0x1a0aae8) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x1a0aae8) at pthread_mutex_unlock.c:290
#2  0x00007f85373890f8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f85373899f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f852ed41c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007f85373b03e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f8538787d8c in start_thread (arg=0x7f852bda8700) at pthread_create.c:304
#7  0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f85109e3700 (LWP 2591)):
#0  0x00007f853878bd9d in __pthread_mutex_unlock_usercnt (mutex=0x210fdf8) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x210fdf8) at pthread_mutex_unlock.c:290
#2  0x00007f8537388094 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8537388f9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8537389639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f853d61a446 in QEventDispatcherGlib::processEvents (this=0x2080570, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f853d5ee882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f853d5eeabc in QEventLoop::exec (this=0x7f85109e2d10, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007f853d505924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#9  0x00007f853d5d0c2f in QInotifyFileSystemWatcherEngine::run (this=0x20e7b00) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f853d508175 in QThreadPrivate::start (arg=0x20e7b00) at thread/qthread_unix.cpp:320
#11 0x00007f8538787d8c in start_thread (arg=0x7f85109e3700) at pthread_create.c:304
#12 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f8504a42700 (LWP 2600)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f85390832a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f853939c180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f85390832d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f85393aa254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f8538787d8c in start_thread (arg=0x7f8504a42700) at pthread_create.c:304
#4  0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f84fef1d700 (LWP 2602)):
#0  0x00007f853ccbcf03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8537389104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8537389639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f853d61a446 in QEventDispatcherGlib::processEvents (this=0x2683a60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f853d5ee882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f853d5eeabc in QEventLoop::exec (this=0x7f84fef1cd10, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f853d505924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f853d5d0c2f in QInotifyFileSystemWatcherEngine::run (this=0x2c221a0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f853d508175 in QThreadPrivate::start (arg=0x2c221a0) at thread/qthread_unix.cpp:320
#9  0x00007f8538787d8c in start_thread (arg=0x7f84fef1d700) at pthread_create.c:304
#10 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f8520072700 (LWP 2603)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f853d50882b in wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f853a7390b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e5bc10, th=0x2c11030) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f853a73b723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2c11030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f853a73b73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2c11030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f853a73b73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2c11030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f853a73a53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8520071d60, parent=0x1e5bc10, th=0x2c11030) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f853a73a5cb in ThreadWeaver::Thread::run (this=0x2c11030) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f853d508175 in QThreadPrivate::start (arg=0x2c11030) at thread/qthread_unix.cpp:320
#10 0x00007f8538787d8c in start_thread (arg=0x7f8520072700) at pthread_create.c:304
#11 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f84fe2f4700 (LWP 2604)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f853d50882b in wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f853a7390b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e5bc10, th=0x2cd8d70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f853a73b723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2cd8d70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f853a73a53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f84fe2f3d60, parent=0x1e5bc10, th=0x2cd8d70) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f853a73a5cb in ThreadWeaver::Thread::run (this=0x2cd8d70) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f853d508175 in QThreadPrivate::start (arg=0x2cd8d70) at thread/qthread_unix.cpp:320
#8  0x00007f8538787d8c in start_thread (arg=0x7f84fe2f4700) at pthread_create.c:304
#9  0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f84fdaf3700 (LWP 2605)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f853d50882b in wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f853a7390b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e5bc10, th=0x7f852400b9a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f853a73b723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x7f852400b9a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f853a73b73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x7f852400b9a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f853a73a53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f84fdaf2d60, parent=0x1e5bc10, th=0x7f852400b9a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f853a73a5cb in ThreadWeaver::Thread::run (this=0x7f852400b9a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f853d508175 in QThreadPrivate::start (arg=0x7f852400b9a0) at thread/qthread_unix.cpp:320
#9  0x00007f8538787d8c in start_thread (arg=0x7f84fdaf3700) at pthread_create.c:304
#10 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f84fd2f2700 (LWP 2606)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f853d50882b in wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2cfe490, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f853a7390b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e5bc10, th=0x2cea110) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f853a73b723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2cea110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f853a73b73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2cea110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f853a73b73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2cea110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f853a73b73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2cea110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f853a73b73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c9ad90, th=0x2cea110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f853a73a53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f84fd2f1d60, parent=0x1e5bc10, th=0x2cea110) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x00007f853a73a5cb in ThreadWeaver::Thread::run (this=0x2cea110) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00007f853d508175 in QThreadPrivate::start (arg=0x2cea110) at thread/qthread_unix.cpp:320
#12 0x00007f8538787d8c in start_thread (arg=0x7f84fd2f2700) at pthread_create.c:304
#13 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f84fc41d700 (LWP 2607)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8533b1d832 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f8538787d8c in start_thread (arg=0x7f84fc41d700) at pthread_create.c:304
#3  0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f850befd700 (LWP 3113)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f850d6813d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007f850c9bbc9c in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#6  0x00007f850c9bcb7f in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#7  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007f84f568b4bf in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#9  0x00007f84f568c019 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#10 0x00007f84f568e407 in ?? () from /usr/lib/gstreamer-0.10/libgstaudioparsersbad.so
#11 0x00007f8518161f20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007f85373b2b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f85373b03e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f8538787d8c in start_thread (arg=0x7f850befd700) at pthread_create.c:304
#15 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f84f282e700 (LWP 3124)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f850d6813d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f850d68c23d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007f850d68c69f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007f850d682325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#8  0x00007f8518161f20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007f85373b2b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f85373b03e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f8538787d8c in start_thread (arg=0x7f84f282e700) at pthread_create.c:304
#12 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f84f4832700 (LWP 3125)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f850d6813d5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007f850d68c69f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007f8517ec4826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#8  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007f8517ec4826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007f850d682325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#12 0x00007f8518161f20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007f85373b2b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f85373b03e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f8538787d8c in start_thread (arg=0x7f84f4832700) at pthread_create.c:304
#16 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f84f5247700 (LWP 3126)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8517eb31af in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0
#2  0x00007f851274e3c8 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#3  0x00007f8517eb4ca0 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007f8517eb707f in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007f8517eb73d7 in ?? () from /usr/lib/libgstbase-0.10.so.0
#6  0x00007f8517eb77cf in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007f8517ec4826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007f8517ec4826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007f8517ec4826 in ?? () from /usr/lib/libgstbase-0.10.so.0
#13 0x00007f851813b9c4 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007f850d682325 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#15 0x00007f8518161f20 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#16 0x00007f85373b2b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f85373b03e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f8538787d8c in start_thread (arg=0x7f84f5247700) at pthread_create.c:304
#19 0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f84f3830700 (LWP 3127)):
#0  0x00007f853458a3d3 in pa_mainloop_dispatch () from /usr/lib/libpulse.so.0
#1  0x00007f853458a755 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#2  0x00007f853458a800 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#3  0x00007f85345982df in ?? () from /usr/lib/libpulse.so.0
#4  0x00007f852fd4ba88 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
#5  0x00007f8538787d8c in start_thread (arg=0x7f84f3830700) at pthread_create.c:304
#6  0x00007f853ccca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f85402aa840 (LWP 2572)):
[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=@0x7fff3b577158) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/HashTable.h:763
#7  0x00007f853901a8d9 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 0x00007f853907b0a5 in QTJSC::UStringImpl::~UStringImpl (this=0x7f8501167b70, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/UStringImpl.cpp:70
#13 0x00007f8539044243 in deref (this=0x7f8500c83580, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/UStringImpl.h:132
#14 ~RefPtr (this=0x7f8500c83580, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/RefPtr.h:59
#15 ~UString (this=0x7f8500c83580, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/UString.h:118
#16 QTJSC::JSString::~JSString (this=0x7f8500c83580, __in_chrg=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSString.h:267
#17 0x00007f8538fff397 in QTJSC::Heap::allocate (this=0x7f8504141218, s=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:391
#18 0x00007f85390e411d in operator new (this=0x7fff3b577390, engine=<value optimized out>, val=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:162
#19 jsString (this=0x7fff3b577390, engine=<value optimized out>, val=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSString.h:445
#20 jsString (this=0x7fff3b577390, engine=<value optimized out>, val=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSString.h:484
#21 QScriptValue::QScriptValue (this=0x7fff3b577390, engine=<value optimized out>, val=<value optimized out>) at api/qscriptvalue.cpp:309
#22 0x00007f853f16a396 in ?? () from /usr/lib/libamaroklib.so.1
#23 0x00007f853f16cb83 in ?? () from /usr/lib/libamaroklib.so.1
#24 0x00007f853d5f7f4b in QMetaMethod::invoke (this=0x7fff3b577820, object=0x7f852401e500, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1578
#25 0x00007f853f063d4b in ?? () from /usr/lib/libamaroklib.so.1
#26 0x00007f853f0628ca in NetworkAccessManagerProxy::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libamaroklib.so.1
#27 0x00007f853d6045f8 in QMetaObject::activate (sender=0x327b020, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#28 0x00007f853ace9a2b in KDEPrivate::AccessManagerReply::slotResult (this=0x327b020, kJob=0x36f59e0) at ../../kio/kio/accessmanagerreply_p.cpp:302
#29 0x00007f853acea513 in KDEPrivate::AccessManagerReply::qt_metacall (this=0x327b020, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff3b577fc0) at ./accessmanagerreply_p.moc:83
#30 0x00007f853d6045f8 in QMetaObject::activate (sender=0x36f59e0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff3b577fc0) at kernel/qobject.cpp:3287
#31 0x00007f853da5bd32 in KJob::result (this=<value optimized out>, _t1=0x36f59e0) at ./kjob.moc:194
#32 0x00007f853da5bd70 in KJob::emitResult (this=0x36f59e0) at ../../kdecore/jobs/kjob.cpp:312
#33 0x00007f853ad21c9b in KIO::SimpleJob::slotFinished (this=0x36f59e0) at ../../kio/kio/job.cpp:525
#34 0x00007f853ad27122 in KIO::TransferJob::slotFinished (this=0x36f59e0) at ../../kio/kio/job.cpp:1118
#35 0x00007f853ad2b421 in KIO::TransferJob::qt_metacall (this=0x36f59e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff3b5783c0) at ./jobclasses.moc:367
#36 0x00007f853d6045f8 in QMetaObject::activate (sender=0x1d1adc0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#37 0x00007f853adc8531 in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:173
#38 0x00007f853adc54b5 in KIO::SlaveInterface::dispatch (this=0x1d1adc0) at ../../kio/kio/slaveinterface.cpp:89
#39 0x00007f853adb8e8e in KIO::Slave::gotInput (this=0x1d1adc0) at ../../kio/kio/slave.cpp:348
#40 0x00007f853adb94dc in KIO::Slave::qt_metacall (this=0x1d1adc0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff3b5787d0) at ./slave.moc:82
#41 0x00007f853d6045f8 in QMetaObject::activate (sender=0x1d85260, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#42 0x00007f853acf2ff7 in KIO::ConnectionPrivate::dequeue (this=0x361c8d0) at ../../kio/kio/connection.cpp:82
#43 0x00007f853acf309d in KIO::Connection::qt_metacall (this=0x1d85260, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x3485e50) at ./connection.moc:79
#44 0x00007f853d60349a in QObject::event (this=0x1d85260, e=<value optimized out>) at kernel/qobject.cpp:1226
#45 0x00007f853dfae9f4 in QApplicationPrivate::notify_helper (this=0x19bc4a0, receiver=0x1d85260, e=0x3140900) at kernel/qapplication.cpp:4462
#46 0x00007f853dfb33ba in QApplication::notify (this=<value optimized out>, receiver=0x1d85260, e=0x3140900) at kernel/qapplication.cpp:4341
#47 0x00007f853fcc6866 in KApplication::notify (this=0x7fff3b579200, receiver=0x1d85260, event=0x3140900) at ../../kdeui/kernel/kapplication.cpp:311
#48 0x00007f853d5ef49c in QCoreApplication::notifyInternal (this=0x7fff3b579200, receiver=0x1d85260, event=0x3140900) at kernel/qcoreapplication.cpp:731
#49 0x00007f853d5f2c25 in sendEvent (receiver=0x0, event_type=0, data=0x1809bc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#50 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1809bc0) at kernel/qcoreapplication.cpp:1372
#51 0x00007f853d61a253 in sendPostedEvents (s=0x19b7100) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#52 postEventSourceDispatch (s=0x19b7100) at kernel/qeventdispatcher_glib.cpp:277
#53 0x00007f8537388bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f85373893a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007f8537389639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#56 0x00007f853d61a3ef in QEventDispatcherGlib::processEvents (this=0x18097c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#57 0x00007f853e0584de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#58 0x00007f853d5ee882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#59 0x00007f853d5eeabc in QEventLoop::exec (this=0x7fff3b5791b0, flags=...) at kernel/qeventloop.cpp:201
#60 0x00007f853d5f2ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#61 0x0000000000409c51 in _start ()

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

Possible duplicates by query: bug 279635, bug 279553, bug 279227, bug 279195, bug 278285.

Reported using DrKonqi