Application: amarok (2.8.0)
KDE Platform Version: 4.11.2
Qt Version: 4.8.4
Operating System: Linux 3.11.0-13-generic x86_64
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed: I was configureing some newly installed scripts. Namely google music and jorban and fm.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f67856c77c0 (LWP 7565))]

Thread 15 (Thread 0x7f67674eb700 (LWP 7567)):
#0  0x00007f6782533f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f677d1dc6a4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f67600010c0, timeout=-1, context=0x20f6700) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:4006
#2  g_main_context_iterate (context=0x20f6700, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3707
#3  0x00007f677d1dcb0a in g_main_loop_run (loop=0x20ebf20) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3906
#4  0x00007f676e8f3b66 in gdbus_shared_thread_func (user_data=0x20f66d0) at /build/buildd/glib2.0-2.38.1/./gio/gdbusprivate.c:278
#5  0x00007f677d2010f5 in g_thread_proxy (data=0x20cccf0) at /build/buildd/glib2.0-2.38.1/./glib/gthread.c:798
#6  0x00007f677e831f6e in start_thread (arg=0x7f67674eb700) at pthread_create.c:311
#7  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 14 (Thread 0x7f675596a700 (LWP 7574)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f6782b8d3e4 in wait (time=60000, this=0x27a5c70) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=this@entry=0x274d300, mutex=mutex@entry=0x274d2f8, time=time@entry=60000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f678481b12e in AbstractDirectoryWatcher::run (this=0x274d2d0) at ../../src/scanner/AbstractDirectoryWatcher.cpp:65
#4  0x00007f677fdb0cb2 in ThreadWeaver::JobRunHelper::runTheJob (this=this@entry=0x7f6755969d70, th=th@entry=0x27a7450, job=job@entry=0x274d2d0) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f677fdb0e6e in ThreadWeaver::Job::execute (this=0x274d2d0, th=0x27a7450) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f677fdb06bb in ThreadWeaver::Thread::run (this=0x27a7450) at ../../../threadweaver/Weaver/Thread.cpp:108
#7  0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x27a7450) at thread/qthread_unix.cpp:338
#8  0x00007f677e831f6e in start_thread (arg=0x7f675596a700) at pthread_create.c:311
#9  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 13 (Thread 0x7f674ac8d700 (LWP 7575)):
#0  0x00007f67825326bd in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f677d21b670 in read (__nbytes=16, __buf=0x7f674ac8cb70, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#2  g_wakeup_acknowledge (wakeup=0x7f673c001300) at /build/buildd/glib2.0-2.38.1/./glib/gwakeup.c:212
#3  0x00007f677d1dc1cc in g_main_context_check (context=context@entry=0x7f673c0009a0, max_priority=2147483647, fds=fds@entry=0x7f673c002400, n_fds=n_fds@entry=1) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3513
#4  0x00007f677d1dc63b in g_main_context_iterate (context=context@entry=0x7f673c0009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3709
#5  0x00007f677d1dc7ac in g_main_context_iteration (context=0x7f673c0009a0, may_block=1) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3773
#6  0x00007f6782cb9a76 in QEventDispatcherGlib::processEvents (this=0x7f673c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007f6782c8b5ef in QEventLoop::processEvents (this=this@entry=0x7f674ac8cd70, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007f6782c8b8e5 in QEventLoop::exec (this=this@entry=0x7f674ac8cd70, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007f6782b8a88f in QThread::exec (this=this@entry=0x27a9ff0) at thread/qthread.cpp:542
#10 0x00007f6782c6cd13 in QInotifyFileSystemWatcherEngine::run (this=0x27a9ff0) at io/qfilesystemwatcher_inotify.cpp:265
#11 0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x27a9ff0) at thread/qthread_unix.cpp:338
#12 0x00007f677e831f6e in start_thread (arg=0x7f674ac8d700) at pthread_create.c:311
#13 0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 12 (Thread 0x7f67499b3700 (LWP 7577)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6782b8d406 in wait (time=18446744073709551615, this=0x27a6e50) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x27a6d58, mutex=0x27a6fd0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f677fdaee6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27a6d30, th=0x29f3160) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f677fdb1903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27a7060, th=0x29f3160, previous=0xd8dcbe0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f677fdb061f in ThreadWeaver::Thread::run (this=0x29f3160) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x29f3160) at thread/qthread_unix.cpp:338
#7  0x00007f677e831f6e in start_thread (arg=0x7f67499b3700) at pthread_create.c:311
#8  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 11 (Thread 0x7f6748b78700 (LWP 7578)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6782b8d406 in wait (time=18446744073709551615, this=0x27a6e50) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x27a6d58, mutex=0x27a6fd0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f677fdaee6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27a6d30, th=0x2a98900) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f677fdb1903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27a7060, th=0x2a98900, previous=0xd8ca840) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f677fdb061f in ThreadWeaver::Thread::run (this=0x2a98900) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x2a98900) at thread/qthread_unix.cpp:338
#7  0x00007f677e831f6e in start_thread (arg=0x7f6748b78700) at pthread_create.c:311
#8  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 10 (Thread 0x7f673bfff700 (LWP 7579)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6782b8d406 in wait (time=18446744073709551615, this=0x27a6e50) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x27a6d58, mutex=0x27a6fd0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f677fdaee6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27a6d30, th=0x7f67400183a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f677fdb1903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27a7060, th=0x7f67400183a0, previous=0xb67fdd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f677fdb061f in ThreadWeaver::Thread::run (this=0x7f67400183a0) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x7f67400183a0) at thread/qthread_unix.cpp:338
#7  0x00007f677e831f6e in start_thread (arg=0x7f673bfff700) at pthread_create.c:311
#8  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 9 (Thread 0x7f673b7fe700 (LWP 7580)):
#0  0x00007fffb7ffe993 in clock_gettime ()
#1  0x00007f678255596d in clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007f6782be1972 in do_gettime (frac=0x7f673b7fda30, sec=0x7f673b7fda28) at tools/qelapsedtimer_unix.cpp:123
#3  elapsedAndRestart (nowfrac=0x7f673b7fda30, nowsec=0x7f673b7fda28, frac=383999964, sec=29813) at tools/qelapsedtimer_unix.cpp:154
#4  QElapsedTimer::elapsed (this=this@entry=0x7f673b7fda90) at tools/qelapsedtimer_unix.cpp:184
#5  0x00007f6782c677fb in QProcessPrivate::waitForReadyRead (this=0x7f67300a9410, msecs=-1) at io/qprocess_unix.cpp:1086
#6  0x00007f6784816a9f in GenericScannerJob::getScannerOutput (this=this@entry=0x3d7a270) at ../../src/scanner/GenericScannerJob.cpp:381
#7  0x00007f678481a6b8 in GenericScannerJob::run (this=0x3d7a270) at ../../src/scanner/GenericScannerJob.cpp:127
#8  0x00007f677fdb0cb2 in ThreadWeaver::JobRunHelper::runTheJob (this=this@entry=0x7f673b7fdd70, th=th@entry=0x7f6740023100, job=job@entry=0x3d7a270) at ../../../threadweaver/Weaver/Job.cpp:106
#9  0x00007f677fdb0e6e in ThreadWeaver::Job::execute (this=0x3d7a270, th=0x7f6740023100) at ../../../threadweaver/Weaver/Job.cpp:135
#10 0x00007f677fdb06bb in ThreadWeaver::Thread::run (this=0x7f6740023100) at ../../../threadweaver/Weaver/Thread.cpp:108
#11 0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x7f6740023100) at thread/qthread_unix.cpp:338
#12 0x00007f677e831f6e in start_thread (arg=0x7f673b7fe700) at pthread_create.c:311
#13 0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 8 (Thread 0x7f673affd700 (LWP 7581)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6782b8d406 in wait (time=18446744073709551615, this=0x27a6e50) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x27a6d58, mutex=0x27a6fd0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f677fdaee6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27a6d30, th=0x7f6740032d40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f677fdb1903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27a7060, th=0x7f6740032d40, previous=0xb67f6d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f677fdb061f in ThreadWeaver::Thread::run (this=0x7f6740032d40) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x7f6740032d40) at thread/qthread_unix.cpp:338
#7  0x00007f677e831f6e in start_thread (arg=0x7f673affd700) at pthread_create.c:311
#8  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 7 (Thread 0x7f673a7fc700 (LWP 7582)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6782b8d406 in wait (time=18446744073709551615, this=0x27a6e50) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x27a6d58, mutex=0x27a6fd0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f677fdaee6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27a6d30, th=0x7f674003cf40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f677fdb1903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27a7060, th=0x7f674003cf40, previous=0xb67e7a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f677fdb061f in ThreadWeaver::Thread::run (this=0x7f674003cf40) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x7f674003cf40) at thread/qthread_unix.cpp:338
#7  0x00007f677e831f6e in start_thread (arg=0x7f673a7fc700) at pthread_create.c:311
#8  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7f6739ffb700 (LWP 7583)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6782b8d406 in wait (time=18446744073709551615, this=0x27a6e50) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x27a6d58, mutex=0x27a6fd0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f677fdaee6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27a6d30, th=0x7f6740043670) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f677fdb1903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27a7060, th=0x7f6740043670, previous=0xd8c4ea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f677fdb061f in ThreadWeaver::Thread::run (this=0x7f6740043670) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x7f6740043670) at thread/qthread_unix.cpp:338
#7  0x00007f677e831f6e in start_thread (arg=0x7f6739ffb700) at pthread_create.c:311
#8  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 5 (Thread 0x7f670a151700 (LWP 7595)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f677e834192 in _L_lock_1142 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f677e834110 in __GI___pthread_mutex_lock (mutex=0x269d790) at pthread_mutex_lock.c:104
#3  0x00007f677d21c3a1 in g_mutex_lock (mutex=<optimized out>) at /build/buildd/glib2.0-2.38.1/./glib/gthread-posix.c:213
#4  0x00007f67741c1431 in gst_object_get_parent (object=0x269fe60) at gstobject.c:897
#5  0x00007f67741c1960 in gst_object_get_path_string (object=0x269fe60, object@entry=0x3d11670) at gstobject.c:1147
#6  0x00007f67741d97a0 in gst_element_message_full (element=0x3d11670, type=GST_MESSAGE_ERROR, domain=4445, code=9, text=<optimized out>, debug=0x7f66f40022e0 "system error: Bad file descriptor", file=0x7f67540fc0f6 "gstfilesrc.c", function=0x7f67540fc350 <__PRETTY_FUNCTION__.23933> "gst_file_src_create_read", line=867) at gstelement.c:1952
#7  0x00007f67540dac6f in gst_file_src_create_read (buffer=0x7f670a150d08, length=<optimized out>, offset=3071, src=0x3d11670) at gstfilesrc.c:867
#8  gst_file_src_create (basesrc=0x3d11670, offset=3071, length=<optimized out>, buffer=0x7f670a150d08) at gstfilesrc.c:892
#9  0x00007f67744a8805 in gst_base_src_get_range (src=src@entry=0x3d11670, offset=offset@entry=3071, length=length@entry=50, buf=buf@entry=0x7f670a150d08) at gstbasesrc.c:2188
#10 0x00007f67744a9981 in gst_base_src_pad_get_range (pad=<optimized out>, offset=3071, length=50, buf=0x7f670a150d08) at gstbasesrc.c:2326
#11 0x00007f67741efee7 in gst_pad_get_range_unchecked (pad=pad@entry=0x6692640, offset=offset@entry=3071, size=size@entry=50, buffer=buffer@entry=0x7f670a150d08) at gstpad.c:4962
#12 0x00007f67741f503d in gst_pad_pull_range (pad=0x7f670c0205c0, offset=3071, size=50, buffer=0x7f670a150d08) at gstpad.c:5126
#13 0x00007f67741efee7 in gst_pad_get_range_unchecked (pad=pad@entry=0x3d35510, offset=offset@entry=3071, size=size@entry=50, buffer=buffer@entry=0x7f670a150d08) at gstpad.c:4962
#14 0x00007f67741f503d in gst_pad_pull_range (pad=0x7f670c006320, offset=3071, size=50, buffer=buffer@entry=0x7f670a150d08) at gstpad.c:5126
#15 0x00007f67540f71d9 in gst_type_find_element_getrange (srcpad=<optimized out>, offset=<optimized out>, length=<optimized out>, buffer=0x7f670a150d08) at gsttypefindelement.c:873
#16 0x00007f67741efee7 in gst_pad_get_range_unchecked (pad=pad@entry=0x66924c0, offset=offset@entry=3071, size=size@entry=50, buffer=buffer@entry=0x7f670a150d08) at gstpad.c:4962
#17 0x00007f67741f503d in gst_pad_pull_range (pad=0x7f670c016b10, offset=3071, size=50, buffer=0x7f670a150d08) at gstpad.c:5126
#18 0x00007f67214b8932 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstasf.so
#19 0x00007f67214c224a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstasf.so
#20 0x00007f6774219d64 in gst_task_func (task=0x7f66fc00a8e0) at gsttask.c:327
#21 0x00007f677d201ab6 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.38.1/./glib/gthreadpool.c:309
#22 0x00007f677d2010f5 in g_thread_proxy (data=0x7f670c00b000) at /build/buildd/glib2.0-2.38.1/./glib/gthread.c:798
#23 0x00007f677e831f6e in start_thread (arg=0x7f670a151700) at pthread_create.c:311
#24 0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7f670894e700 (LWP 7598)):
#0  0x00007f678250785d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f6782507701 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:137
#2  0x00007f677ee0c022 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f677ee0c0a9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#4  0x00007f677e831f6e in start_thread (arg=0x7f670894e700) at pthread_create.c:311
#5  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f66617dd700 (LWP 7623)):
#0  g_mutex_get_impl (mutex=0x7f66540009a0) at /build/buildd/glib2.0-2.38.1/./glib/gthread-posix.c:126
#1  0x00007f677d21c399 in g_mutex_lock (mutex=mutex@entry=0x7f66540009a0) at /build/buildd/glib2.0-2.38.1/./glib/gthread-posix.c:213
#2  0x00007f677d1dbd59 in g_main_context_prepare (context=context@entry=0x7f66540009a0, priority=priority@entry=0x7f66617dcc38) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3341
#3  0x00007f677d1dc5c3 in g_main_context_iterate (context=context@entry=0x7f66540009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3692
#4  0x00007f677d1dc7ac in g_main_context_iteration (context=0x7f66540009a0, may_block=1) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3773
#5  0x00007f6782cb9a76 in QEventDispatcherGlib::processEvents (this=0x7f66540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f6782c8b5ef in QEventLoop::processEvents (this=this@entry=0x7f66617dcd70, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f6782c8b8e5 in QEventLoop::exec (this=this@entry=0x7f66617dcd70, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f6782b8a88f in QThread::exec (this=this@entry=0x4e52d80) at thread/qthread.cpp:542
#9  0x00007f6782c6cd13 in QInotifyFileSystemWatcherEngine::run (this=0x4e52d80) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007f6782b8cf2f in QThreadPrivate::start (arg=0x4e52d80) at thread/qthread_unix.cpp:338
#11 0x00007f677e831f6e in start_thread (arg=0x7f66617dd700) at pthread_create.c:311
#12 0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f670a952700 (LWP 8011)):
#0  0x00007f677a346aa6 in pa_mainloop_dispatch () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#1  0x00007f677a346eea in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f677a346f90 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f677a354ff3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f677540bee8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
#5  0x00007f677e831f6e in start_thread (arg=0x7f670a952700) at pthread_create.c:311
#6  0x00007f67825409cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f67856c77c0 (LWP 7565)):
[KCrash Handler]
#6  0x00007f677c87bde2 in g_value_set_object (value=0x7fffb7ef55e0, v_object=0x7f670001bdf0) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:3752
#7  0x00007f674f9b8228 in gst_play_bin_get_property (object=0x269fe60, prop_id=<optimized out>, value=0x7fffb7ef55e0, pspec=<optimized out>) at gstplaybin2.c:2018
#8  0x00007f677c879df5 in object_get_property (value=0x7fffb7ef55e0, pspec=<optimized out>, object=0x269fe60) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1303
#9  g_object_get_valist (object=object@entry=0x269fe60, first_property_name=first_property_name@entry=0x7f675e0a23de "source", var_args=var_args@entry=0x7fffb7ef5688) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:2193
#10 0x00007f677c87a287 in g_object_get (_object=0x269fe60, first_property_name=0x7f675e0a23de "source") at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:2283
#11 0x00007f675e097a30 in Phonon::Gstreamer::Pipeline::cb_setupSource (playbin=<optimized out>, param=<optimized out>, data=0x269ac90) at ../../gstreamer/pipeline.cpp:828
#12 0x00007f677c872188 in g_closure_invoke (closure=0x269f6d0, return_value=0x0, n_param_values=2, param_values=0x7fffb7ef5a00, invocation_hint=0x7fffb7ef59a0) at /build/buildd/glib2.0-2.38.1/./gobject/gclosure.c:777
#13 0x00007f677c883b1d in signal_emit_unlocked_R (node=node@entry=0x2039c30, detail=detail@entry=3502, instance=instance@entry=0x269fe60, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffb7ef5a00) at /build/buildd/glib2.0-2.38.1/./gobject/gsignal.c:3586
#14 0x00007f677c88b829 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffb7ef5b98) at /build/buildd/glib2.0-2.38.1/./gobject/gsignal.c:3330
#15 0x00007f677c88bae2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.38.1/./gobject/gsignal.c:3386
#16 0x00007f677c876505 in g_object_dispatch_properties_changed (object=0x269fe60, n_pspecs=80, pspecs=0x0) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1047
#17 0x00007f67741c1484 in gst_object_dispatch_properties_changed (object=0x269fe60, n_pspecs=1, pspecs=0x7fffb7ef5d28) at gstobject.c:530
#18 0x00007f677c878abb in g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x269fe60) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1141
#19 g_object_notify (object=object@entry=0x269fe60, property_name=property_name@entry=0x7f674f9dbbeb "source") at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1183
#20 0x00007f674f9b47bf in notify_source_cb (uridecodebin=<optimized out>, pspec=<optimized out>, group=<optimized out>) at gstplaybin2.c:3445
#21 0x00007f677c872188 in g_closure_invoke (closure=0x7f670001bdf0, return_value=0x0, n_param_values=2, param_values=0x7fffb7ef5f00, invocation_hint=0x7fffb7ef5ea0) at /build/buildd/glib2.0-2.38.1/./gobject/gclosure.c:777
#22 0x00007f677c883b1d in signal_emit_unlocked_R (node=node@entry=0x2039c30, detail=detail@entry=3502, instance=instance@entry=0x3d0e9a0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffb7ef5f00) at /build/buildd/glib2.0-2.38.1/./gobject/gsignal.c:3586
#23 0x00007f677c88b829 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffb7ef6098) at /build/buildd/glib2.0-2.38.1/./gobject/gsignal.c:3330
#24 0x00007f677c88bae2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.38.1/./gobject/gsignal.c:3386
#25 0x00007f677c876505 in g_object_dispatch_properties_changed (object=0x3d0e9a0, n_pspecs=80, pspecs=0x0) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1047
#26 0x00007f67741c1484 in gst_object_dispatch_properties_changed (object=0x3d0e9a0, n_pspecs=1, pspecs=0x7fffb7ef6228) at gstobject.c:530
#27 0x00007f677c878abb in g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x3d0e9a0) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1141
#28 g_object_notify (object=object@entry=0x3d0e9a0, property_name=property_name@entry=0x7f67382fea29 "source") at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1183
#29 0x00007f67382fa783 in setup_source (decoder=0x3d0e9a0) at gsturidecodebin.c:2015
#30 gst_uri_decode_bin_change_state (element=0x3d0e9a0, transition=<optimized out>) at gsturidecodebin.c:2493
#31 0x00007f67741da182 in gst_element_change_state (element=element@entry=0x3d0e9a0, transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at gstelement.c:2761
#32 0x00007f67741da7f3 in gst_element_set_state_func (element=0x3d0e9a0, state=GST_STATE_PAUSED) at gstelement.c:2717
#33 0x00007f67741c8622 in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0x3d0e9a0, bin=0x269fe60) at gstbin.c:2209
#34 gst_bin_change_state_func (element=0x269fe60, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstbin.c:2518
#35 0x00007f67741f80d5 in gst_pipeline_change_state (element=0x269fe60, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstpipeline.c:482
#36 0x00007f674f9b67b1 in gst_play_bin_change_state (element=0x269fe60, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstplaybin2.c:3936
#37 0x00007f67741da182 in gst_element_change_state (element=element@entry=0x269fe60, transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at gstelement.c:2761
#38 0x00007f67741da7f3 in gst_element_set_state_func (element=0x269fe60, state=GST_STATE_PLAYING) at gstelement.c:2717
#39 0x00007f675e09652f in Phonon::Gstreamer::Pipeline::setState (this=0x269ac90, state=state@entry=GST_STATE_PLAYING) at ../../gstreamer/pipeline.cpp:242
#40 0x00007f675e08cd2a in Phonon::Gstreamer::MediaObject::requestState (this=this@entry=0x2691000, state=state@entry=Phonon::PlayingState) at ../../gstreamer/mediaobject.cpp:828
#41 0x00007f675e08cf95 in Phonon::Gstreamer::MediaObject::play (this=0x2691000) at ../../gstreamer/mediaobject.cpp:234
#42 0x00007f67848e3525 in EngineController::playUrl (this=this@entry=0x1fcc080, url=..., offset=0, startPaused=<optimized out>) at ../../src/EngineController.cpp:501
#43 0x00007f67848e398c in EngineController::play (this=0x1fcc080, track=..., offset=offset@entry=0, startPaused=startPaused@entry=false) at ../../src/EngineController.cpp:415
#44 0x00007f67846bc7dc in Playlist::Actions::play (this=this@entry=0x2a14210, trackid=1663635941332124983, now=now@entry=true) at ../../src/playlist/PlaylistActions.cpp:217
#45 0x00007f67846bcc69 in Playlist::Actions::play (this=0x2a14210) at ../../src/playlist/PlaylistActions.cpp:184
#46 0x00007f67848e3cdd in EngineController::play (this=this@entry=0x1fcc080) at ../../src/EngineController.cpp:378
#47 0x00007f67848e3f56 in EngineController::playPause (this=0x1fcc080) at ../../src/EngineController.cpp:636
#48 0x00007f67848e5815 in EngineController::qt_static_metacall (_o=0x1fcc080, _id=80, _a=0x0, _c=<optimized out>) at ./EngineController.moc:176
#49 0x00007f6782ca0a58 in QMetaObject::activate (sender=0x2d00d00, m=m@entry=0x7f6784d2ecc0 <PlayPauseButton::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffb7ef6c70) at kernel/qobject.cpp:3539
#50 0x00007f67849bb328 in toggled (_t1=false, this=<optimized out>) at ./PlayPauseButton.moc:103
#51 PlayPauseButton::toggle (this=<optimized out>) at ../../src/widgets/PlayPauseButton.cpp:52
#52 0x00007f67849bb346 in PlayPauseButton::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./PlayPauseButton.moc:54
#53 0x00007f6782ca0a58 in QMetaObject::activate (sender=sender@entry=0x2d00d00, m=m@entry=0x7f6784d2d800 <IconButton::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#54 0x00007f67849b5ad0 in clicked (this=0x2d00d00) at ./IconButton.moc:102
#55 IconButton::mouseReleaseEvent (this=0x2d00d00, me=<optimized out>) at ../../src/widgets/IconButton.cpp:69
#56 0x00007f67836cd31e in QWidget::event (this=0x2d00d00, event=0x7fffb7ef7230) at kernel/qwidget.cpp:8375
#57 0x00007f678367ddfc in QApplicationPrivate::notify_helper (this=this@entry=0x1fe5060, receiver=receiver@entry=0x2d00d00, e=e@entry=0x7fffb7ef7230) at kernel/qapplication.cpp:4567
#58 0x00007f67836845ad in QApplication::notify (this=this@entry=0x7fffb7ef7ac0, receiver=receiver@entry=0x2d00d00, e=e@entry=0x7fffb7ef7230) at kernel/qapplication.cpp:4110
#59 0x00007f67851eda6a in KApplication::notify (this=0x7fffb7ef7ac0, receiver=0x2d00d00, event=0x7fffb7ef7230) at ../../kdeui/kernel/kapplication.cpp:311
#60 0x00007f6782c8c8bd in QCoreApplication::notifyInternal (this=0x7fffb7ef7ac0, receiver=receiver@entry=0x2d00d00, event=event@entry=0x7fffb7ef7230) at kernel/qcoreapplication.cpp:946
#61 0x00007f6783683d63 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#62 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x2d00d00, event=event@entry=0x7fffb7ef7230, alienWidget=alienWidget@entry=0x2d00d00, nativeWidget=nativeWidget@entry=0x2cff3e0, buttonDown=buttonDown@entry=0x7f67841622f8 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#63 0x00007f67836f87db in QETWidget::translateMouseEvent (this=this@entry=0x2cff3e0, event=event@entry=0x7fffb7ef75b0) at kernel/qapplication_x11.cpp:4631
#64 0x00007f67836f8079 in QApplication::x11ProcessEvent (this=0x7fffb7ef7ac0, event=event@entry=0x7fffb7ef75b0) at kernel/qapplication_x11.cpp:3624
#65 0x00007f678371f922 in x11EventSourceDispatch (s=s@entry=0x1fe4770, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#66 0x00007f677d1dc3b6 in g_main_dispatch (context=0x1fe54f0) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3065
#67 g_main_context_dispatch (context=context@entry=0x1fe54f0) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3641
#68 0x00007f677d1dc708 in g_main_context_iterate (context=context@entry=0x1fe54f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3712
#69 0x00007f677d1dc7ac in g_main_context_iteration (context=0x1fe54f0, may_block=1) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3773
#70 0x00007f6782cb9a76 in QEventDispatcherGlib::processEvents (this=0x1ef6ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#71 0x00007f678371f9d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#72 0x00007f6782c8b5ef in QEventLoop::processEvents (this=this@entry=0x7fffb7ef7990, flags=...) at kernel/qeventloop.cpp:149
#73 0x00007f6782c8b8e5 in QEventLoop::exec (this=this@entry=0x7fffb7ef7990, flags=...) at kernel/qeventloop.cpp:204
#74 0x00007f6782c90e5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#75 0x00007f678367c34c in QApplication::exec () at kernel/qapplication.cpp:3828
#76 0x0000000000408393 in main (argc=<optimized out>, argv=0x7fffb7ef7c28) at ../../src/main.cpp:329

Possible duplicates by query: bug 328128, bug 327981, bug 327867, bug 327702, bug 326257.

Reported using DrKonqi