Bug 317935

Summary: amarak crash while playing music
Product: [Applications] amarok Reporter: raphael <raph88.ra>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: 2.6.0   
Target Milestone: 2.8   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:

Description raphael 2013-04-06 15:45:57 UTC 
Application: amarok (2.6.0)
KDE Platform Version: 4.9.5
Qt Version: 4.8.3
Operating System: Linux 3.5.0-26-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:
using firefox. Was running amarak by console with --debug option. can see this error in the console: 
(amarok:4877): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

The crash can be reproduced some of the time.

-- 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 0x7f0e8447e7c0 (LWP 4877))]

Thread 17 (Thread 0x7f0e53bb4700 (LWP 4882)):
#0  __pthread_mutex_lock (mutex=0x7f0e4c000ad0) at pthread_mutex_lock.c:64
#1  0x00007f0e7b86fe21 in g_mutex_lock (mutex=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gthread-posix.c:208
#2  0x00007f0e7b832c85 in g_main_context_iterate (context=context@entry=0x7f0e4c000a10, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3257
#3  0x00007f0e7b832ea4 in g_main_context_iteration (context=0x7f0e4c000a10, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#4  0x00007f0e8176ec16 in QEventDispatcherGlib::processEvents (this=0x7f0e4c000930, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f0e8173f2bf in QEventLoop::processEvents (this=this@entry=0x7f0e53bb3cd0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f0e8173f548 in QEventLoop::exec (this=0x7f0e53bb3cd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f0e81640b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007f0e8171f9af in QInotifyFileSystemWatcherEngine::run (this=0x1d6be90) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f0e81643aec in QThreadPrivate::start (arg=0x1d6be90) at thread/qthread_unix.cpp:338
#10 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#11 0x00007f0e7d328e9a in start_thread (arg=0x7f0e53bb4700) at pthread_create.c:308
#12 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f0e51551700 (LWP 4883)):
#0  pthread_mutex_lock (mutex=0x7f0e44000a90) at forward.c:182
#1  0x00007f0e7b86fe21 in g_mutex_lock (mutex=mutex@entry=0x7f0e440009d0) at /build/buildd/glib2.0-2.34.1/./glib/gthread-posix.c:208
#2  0x00007f0e7b8326eb in g_main_context_query (context=context@entry=0x7f0e440009d0, max_priority=2147483647, timeout=timeout@entry=0x7f0e51550bac, fds=fds@entry=0x7f0e440021f0, n_fds=n_fds@entry=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3053
#3  0x00007f0e7b832cf9 in g_main_context_iterate (context=context@entry=0x7f0e440009d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3272
#4  0x00007f0e7b832ea4 in g_main_context_iteration (context=0x7f0e440009d0, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#5  0x00007f0e8176ec16 in QEventDispatcherGlib::processEvents (this=0x7f0e440008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f0e8173f2bf in QEventLoop::processEvents (this=this@entry=0x7f0e51550d00, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f0e8173f548 in QEventLoop::exec (this=0x7f0e51550d00, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f0e81640b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f0e81643aec in QThreadPrivate::start (arg=0x257ff50) at thread/qthread_unix.cpp:338
#10 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#11 0x00007f0e7d328e9a in start_thread (arg=0x7f0e51551700) at pthread_create.c:308
#12 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f0e4bfff700 (LWP 4884)):
#0  0x00007fffa7dff705 in clock_gettime ()
#1  0x00007f0e7a26815d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007f0e816999c4 in do_gettime (frac=0x7f0e4bffea78, sec=0x7f0e4bffea70) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f0e8176f41d in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f0e40002060) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007f0e8176f763 in QTimerInfoList::timerWait (this=0x7f0e40002060, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x00007f0e8176e2cc in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f0e4bffeb44) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f0e7b832618 in g_main_context_prepare (context=context@entry=0x7f0e400009d0, priority=priority@entry=0x7f0e4bffeba8) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2986
#8  0x00007f0e7b832cab in g_main_context_iterate (context=context@entry=0x7f0e400009d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3270
#9  0x00007f0e7b832ea4 in g_main_context_iteration (context=0x7f0e400009d0, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#10 0x00007f0e8176ec16 in QEventDispatcherGlib::processEvents (this=0x7f0e400008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x00007f0e8173f2bf in QEventLoop::processEvents (this=this@entry=0x7f0e4bffed00, flags=...) at kernel/qeventloop.cpp:149
#12 0x00007f0e8173f548 in QEventLoop::exec (this=0x7f0e4bffed00, flags=...) at kernel/qeventloop.cpp:204
#13 0x00007f0e81640b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#14 0x00007f0e81643aec in QThreadPrivate::start (arg=0x1d4b120) at thread/qthread_unix.cpp:338
#15 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#16 0x00007f0e7d328e9a in start_thread (arg=0x7f0e4bfff700) at pthread_create.c:308
#17 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f0e4abf2700 (LWP 4886)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e8164404b in wait (time=18446744073709551615, this=0x2513300) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2513b60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0e7e89c0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25131b0, th=0x25f3f40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0e7e89e92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x25f3f40) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x25f3f40) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x25f3f40) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f0e7e89d79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f0e4abf1d00, parent=0x25131b0, th=th@entry=0x25f3f40) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f0e7e89d82b in ThreadWeaver::Thread::run (this=0x25f3f40) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f0e81643aec in QThreadPrivate::start (arg=0x25f3f40) at thread/qthread_unix.cpp:338
#10 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#11 0x00007f0e7d328e9a in start_thread (arg=0x7f0e4abf2700) at pthread_create.c:308
#12 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f0e49dd8700 (LWP 4887)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e8164404b in wait (time=18446744073709551615, this=0x2513300) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2513b60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0e7e89c0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25131b0, th=0x2531b80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0e7e89e92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x2531b80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0e7e89d79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f0e49dd7d00, parent=0x25131b0, th=th@entry=0x2531b80) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f0e7e89d82b in ThreadWeaver::Thread::run (this=0x2531b80) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f0e81643aec in QThreadPrivate::start (arg=0x2531b80) at thread/qthread_unix.cpp:338
#8  0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#9  0x00007f0e7d328e9a in start_thread (arg=0x7f0e49dd8700) at pthread_create.c:308
#10 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f0e495d7700 (LWP 4888)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e8164404b in wait (time=18446744073709551615, this=0x2513300) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2513b60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0e7e89c0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25131b0, th=0x21f9a70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0e7e89e92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007f0e7e89e944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x21f9a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x00007f0e7e89d79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f0e495d6d00, parent=0x25131b0, th=th@entry=0x21f9a70) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00007f0e7e89d82b in ThreadWeaver::Thread::run (this=0x21f9a70) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x00007f0e81643aec in QThreadPrivate::start (arg=0x21f9a70) at thread/qthread_unix.cpp:338
#15 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#16 0x00007f0e7d328e9a in start_thread (arg=0x7f0e495d7700) at pthread_create.c:308
#17 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f0e48dd6700 (LWP 4889)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e8164404b in wait (time=18446744073709551615, this=0x2513300) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2513b60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0e7e89c0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25131b0, th=0x25f97a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0e7e89e92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25f3bf0, th=0x25f97a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0e7e89d79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f0e48dd5d00, parent=0x25131b0, th=th@entry=0x25f97a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f0e7e89d82b in ThreadWeaver::Thread::run (this=0x25f97a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f0e81643aec in QThreadPrivate::start (arg=0x25f97a0) at thread/qthread_unix.cpp:338
#8  0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#9  0x00007f0e7d328e9a in start_thread (arg=0x7f0e48dd6700) at pthread_create.c:308
#10 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f0e2fb71700 (LWP 4890)):
#0  0x00007f0e7d32af69 in __pthread_mutex_lock (mutex=0x7f0e24000a90) at pthread_mutex_lock.c:92
#1  0x00007f0e7b86fe21 in g_mutex_lock (mutex=mutex@entry=0x7f0e240009d0) at /build/buildd/glib2.0-2.34.1/./glib/gthread-posix.c:208
#2  0x00007f0e7b832897 in g_main_context_check (context=context@entry=0x7f0e240009d0, max_priority=2147483647, fds=fds@entry=0x7f0e240023e0, n_fds=n_fds@entry=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3171
#3  0x00007f0e7b832d22 in g_main_context_iterate (context=context@entry=0x7f0e240009d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3287
#4  0x00007f0e7b832ea4 in g_main_context_iteration (context=0x7f0e240009d0, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#5  0x00007f0e8176ec16 in QEventDispatcherGlib::processEvents (this=0x7f0e240008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f0e8173f2bf in QEventLoop::processEvents (this=this@entry=0x7f0e2fb70cd0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f0e8173f548 in QEventLoop::exec (this=0x7f0e2fb70cd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f0e81640b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f0e8171f9af in QInotifyFileSystemWatcherEngine::run (this=0x2988b70) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f0e81643aec in QThreadPrivate::start (arg=0x2988b70) at thread/qthread_unix.cpp:338
#11 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#12 0x00007f0e7d328e9a in start_thread (arg=0x7f0e2fb71700) at pthread_create.c:308
#13 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f0e2e908700 (LWP 4891)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e78484b2d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f0e78484c39 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#4  0x00007f0e7d328e9a in start_thread (arg=0x7f0e2e908700) at pthread_create.c:308
#5  0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f0e2d6f2700 (LWP 4894)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e7d901cd7 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f0e7d901d09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#4  0x00007f0e7d328e9a in start_thread (arg=0x7f0e2d6f2700) at pthread_create.c:308
#5  0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f0e20c72700 (LWP 4905)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e8164404b in wait (time=18446744073709551615, this=0x3e71650) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3e712e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0e82611f16 in QFileInfoGatherer::run (this=0x3e712d0) at dialogs/qfileinfogatherer.cpp:214
#4  0x00007f0e81643aec in QThreadPrivate::start (arg=0x3e712d0) at thread/qthread_unix.cpp:338
#5  0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#6  0x00007f0e7d328e9a in start_thread (arg=0x7f0e20c72700) at pthread_create.c:308
#7  0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f0e16f86700 (LWP 4906)):
#0  0x00007f0e80dd68bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f0e72be274c in ?? () from /usr/lib/libGL.so.1
#2  0x00007f0e71c0cbe7 in ?? () from /usr/lib/tls/libnvidia-tls.so.304.84
#3  0x00007f0e7b86f15f in read (__nbytes=16, __buf=0x7f0e16f85ae0, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:45
#4  g_wakeup_acknowledge (wakeup=0x7f0e10001f60) at /build/buildd/glib2.0-2.34.1/./glib/gwakeup.c:212
#5  0x00007f0e7b832914 in g_main_context_check (context=context@entry=0x7f0e080009d0, max_priority=2147483647, fds=fds@entry=0x7f0e080029e0, n_fds=n_fds@entry=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3129
#6  0x00007f0e7b832d22 in g_main_context_iterate (context=context@entry=0x7f0e080009d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3287
#7  0x00007f0e7b832ea4 in g_main_context_iteration (context=0x7f0e080009d0, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#8  0x00007f0e8176ec16 in QEventDispatcherGlib::processEvents (this=0x7f0e080008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#9  0x00007f0e8173f2bf in QEventLoop::processEvents (this=this@entry=0x7f0e16f85cd0, flags=...) at kernel/qeventloop.cpp:149
#10 0x00007f0e8173f548 in QEventLoop::exec (this=0x7f0e16f85cd0, flags=...) at kernel/qeventloop.cpp:204
#11 0x00007f0e81640b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#12 0x00007f0e8171f9af in QInotifyFileSystemWatcherEngine::run (this=0x3e6f850) at io/qfilesystemwatcher_inotify.cpp:248
#13 0x00007f0e81643aec in QThreadPrivate::start (arg=0x3e6f850) at thread/qthread_unix.cpp:338
#14 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#15 0x00007f0e7d328e9a in start_thread (arg=0x7f0e16f86700) at pthread_create.c:308
#16 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f0e06d2a700 (LWP 5022)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e8164404b in wait (time=18446744073709551615, this=0x53265f0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x50a7d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0e82611f16 in QFileInfoGatherer::run (this=0x50a7cf0) at dialogs/qfileinfogatherer.cpp:214
#4  0x00007f0e81643aec in QThreadPrivate::start (arg=0x50a7cf0) at thread/qthread_unix.cpp:338
#5  0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#6  0x00007f0e7d328e9a in start_thread (arg=0x7f0e06d2a700) at pthread_create.c:308
#7  0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f0e4b7fe700 (LWP 5023)):
#0  idleTimerSourcePrepare (source=<optimized out>, timeout=timeout@entry=0x7f0e4b7fdb14) at kernel/qeventdispatcher_glib.cpp:209
#1  0x00007f0e7b832618 in g_main_context_prepare (context=context@entry=0x7f0e38027620, priority=priority@entry=0x7f0e4b7fdb78) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2986
#2  0x00007f0e7b832cab in g_main_context_iterate (context=context@entry=0x7f0e38027620, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3270
#3  0x00007f0e7b832ea4 in g_main_context_iteration (context=0x7f0e38027620, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#4  0x00007f0e8176ec16 in QEventDispatcherGlib::processEvents (this=0x7f0e3801d2f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f0e8173f2bf in QEventLoop::processEvents (this=this@entry=0x7f0e4b7fdcd0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f0e8173f548 in QEventLoop::exec (this=0x7f0e4b7fdcd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f0e81640b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007f0e8171f9af in QInotifyFileSystemWatcherEngine::run (this=0x340fa10) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f0e81643aec in QThreadPrivate::start (arg=0x340fa10) at thread/qthread_unix.cpp:338
#10 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#11 0x00007f0e7d328e9a in start_thread (arg=0x7f0e4b7fe700) at pthread_create.c:308
#12 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f0e06529700 (LWP 5076)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:132
#1  0x00007f0e7d32b09b in _L_lock_1006 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f0e7d32b01c in __pthread_mutex_lock (mutex=0x1a4c4f0) at pthread_mutex_lock.c:101
#3  0x00007f0e7b86fe21 in g_mutex_lock (mutex=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gthread-posix.c:208
#4  0x00007f0e7372fe3e in gst_element_post_message (element=element@entry=0x21ad620, message=message@entry=0x526ebc0) at gstelement.c:1842
#5  0x00007f0e7371b667 in gst_bin_handle_message_func (bin=0x21ad620, message=0x526ebc0) at gstbin.c:3442
#6  0x00007f0e7374eff8 in gst_pipeline_handle_message (bin=0x21ad620, message=0x526ebc0) at gstpipeline.c:587
#7  0x00007f0e57bc4349 in gst_play_bin_handle_message (bin=0x21ad620, msg=0x526ebc0) at gstplaybin2.c:2387
#8  0x00007f0e73718418 in bin_bus_handler (bus=bus@entry=0x1e51bc0, message=message@entry=0x526ebc0, bin=bin@entry=0x21ad620) at gstbin.c:2793
#9  0x00007f0e73721ee2 in gst_bus_post (bus=bus@entry=0x1e51bc0, message=message@entry=0x526ebc0) at gstbus.c:322
#10 0x00007f0e7372fe63 in gst_element_post_message (element=element@entry=0x3ebcbf0, message=message@entry=0x526ebc0) at gstelement.c:1853
#11 0x00007f0e7371b667 in gst_bin_handle_message_func (bin=0x3ebcbf0, message=0x526ebc0) at gstbin.c:3442
#12 0x00007f0e66b04b17 in handle_message (bin=0x3ebcbf0, msg=0x526ebc0) at gsturidecodebin.c:2210
#13 0x00007f0e73718418 in bin_bus_handler (bus=bus@entry=0x3d20980, message=message@entry=0x526ebc0, bin=bin@entry=0x3ebcbf0) at gstbin.c:2793
#14 0x00007f0e73721ee2 in gst_bus_post (bus=bus@entry=0x3d20980, message=message@entry=0x526ebc0) at gstbus.c:322
#15 0x00007f0e7372fe63 in gst_element_post_message (element=element@entry=0x3ebce20, message=message@entry=0x526ebc0) at gstelement.c:1853
#16 0x00007f0e7371b667 in gst_bin_handle_message_func (bin=0x3ebce20, message=0x526ebc0) at gstbin.c:3442
#17 0x00007f0e73718418 in bin_bus_handler (bus=bus@entry=0x21b16d0, message=message@entry=0x526ebc0, bin=bin@entry=0x3ebce20) at gstbin.c:2793
#18 0x00007f0e73721ee2 in gst_bus_post (bus=bus@entry=0x21b16d0, message=message@entry=0x526ebc0) at gstbus.c:322
#19 0x00007f0e7372fe63 in gst_element_post_message (element=element@entry=0x7f0dfc04ea60, message=0x526ebc0) at gstelement.c:1853
#20 0x00007f0e7373083c in _priv_gst_element_state_changed (element=element@entry=0x7f0dfc04ea60, oldstate=oldstate@entry=GST_STATE_NULL, newstate=newstate@entry=GST_STATE_READY, pending=pending@entry=GST_STATE_VOID_PENDING) at gstelement.c:2372
#21 0x00007f0e737312ef in gst_element_continue_state (element=element@entry=0x7f0dfc04ea60, ret=ret@entry=GST_STATE_CHANGE_SUCCESS) at gstelement.c:2470
#22 0x00007f0e73730daf in gst_element_change_state (element=element@entry=0x7f0dfc04ea60, transition=transition@entry=GST_STATE_CHANGE_NULL_TO_READY) at gstelement.c:2798
#23 0x00007f0e73731678 in gst_element_set_state_func (element=0x7f0dfc04ea60, state=GST_STATE_READY) at gstelement.c:2717
#24 0x00007f0e66b028af in connect_pad (chain=<optimized out>, factories=0x7f0e38015700, caps=0x7f0df4002800, pad=0x7f0e38038c30, dpad=0x7f0dfc038030, src=0x5241090, dbin=<optimized out>) at gstdecodebin2.c:1921
#25 analyze_new_pad (dbin=dbin@entry=0x3ebce20, src=src@entry=0x5241090, pad=pad@entry=0x7f0e38038c30, caps=caps@entry=0x7f0df4002800, chain=<optimized out>, chain@entry=0x3ec54b0) at gstdecodebin2.c:1630
#26 0x00007f0e66b03cb5 in pad_added_cb (element=element@entry=0x5241090, pad=pad@entry=0x7f0e38038c30, chain=chain@entry=0x3ec54b0) at gstdecodebin2.c:2333
#27 0x00007f0e66b0407d in caps_notify_cb (pad=0x7f0e38038c30, unused=<optimized out>, chain=0x3ec54b0) at gstdecodebin2.c:2447
#28 0x00007f0e7aed3140 in g_closure_invoke (closure=0x421c6f0, return_value=0x0, n_param_values=2, param_values=0x7f0e065285b0, invocation_hint=0x7f0e06528550) at /build/buildd/glib2.0-2.34.1/./gobject/gclosure.c:777
#29 0x00007f0e7aee4550 in signal_emit_unlocked_R (node=node@entry=0x1e32e80, detail=detail@entry=209, instance=instance@entry=0x7f0e38038c30, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7f0e065285b0) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3551
#30 0x00007f0e7aeec4af in g_signal_emit_valist (instance=0x7f0e38038c30, signal_id=<optimized out>, detail=209, var_args=var_args@entry=0x7f0e06528808) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3300
#31 0x00007f0e7aeec642 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3356
#32 0x00007f0e7aed7af5 in g_object_dispatch_properties_changed (object=0x7f0e38038c30, n_pspecs=128, pspecs=0xd) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1041
#33 0x00007f0e73717324 in gst_object_dispatch_properties_changed (object=0x7f0e38038c30, n_pspecs=1, pspecs=0x7f0e06528998) at gstobject.c:530
#34 0x00007f0e7aed94f3 in g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x7f0e38038c30) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1135
#35 g_object_notify_by_pspec (object=object@entry=0x7f0e38038c30, pspec=<optimized out>) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1236
#36 0x00007f0e73747404 in gst_pad_set_caps (pad=0x7f0e38038c30, caps=0x7f0df4002800) at gstpad.c:2745
#37 0x00007f0e075c220c in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstaudioparsers.so
#38 0x00007f0e739e9624 in gst_base_parse_handle_and_push_frame (parse=parse@entry=0x5241090, frame=frame@entry=0x7f0e06528c30, klass=0x3ea0820) at gstbaseparse.c:1687
#39 0x00007f0e739ec1a5 in gst_base_parse_loop (pad=<optimized out>) at gstbaseparse.c:2826
#40 0x00007f0e73771e34 in gst_task_func (task=0x3e69bc0) at gsttask.c:327
#41 0x00007f0e7b856e62 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gthreadpool.c:309
#42 0x00007f0e7b856645 in g_thread_proxy (data=0x7f0e3801e230) at /build/buildd/glib2.0-2.34.1/./glib/gthread.c:797
#43 0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#44 0x00007f0e7d328e9a in start_thread (arg=0x7f0e06529700) at pthread_create.c:308
#45 0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#46 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f0e05527700 (LWP 5304)):
#0  0x00007f0e80dd8303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0e7909eb6f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f0e790900b5 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f0e79090719 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f0e790907d0 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f0e7909eb1f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f0e74770543 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-2.1.so
#7  0x00007f0e72be3764 in ?? () from /usr/lib/libGL.so.1
#8  0x00007f0e7d328e9a in start_thread (arg=0x7f0e05527700) at pthread_create.c:308
#9  0x00007f0e80de3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0e8447e7c0 (LWP 4877)):
[KCrash Handler]
#6  g_value_set_object (value=0x7fffa7d585b0, v_object=0xffffffff) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:3578
#7  0x00007f0e57bc9218 in gst_play_bin_get_property (object=0x21ad620, prop_id=<optimized out>, value=0x7fffa7d585b0, pspec=<optimized out>) at gstplaybin2.c:2018
#8  0x00007f0e7aedaace in object_get_property (value=0x7fffa7d585b0, pspec=<optimized out>, object=0x21ad620) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1294
#9  g_object_get_valist (object=object@entry=0x21ad620, first_property_name=first_property_name@entry=0x7f0e668bfac7 "source", var_args=var_args@entry=0x7fffa7d58658) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:2019
#10 0x00007f0e7aedaf57 in g_object_get (_object=0x21ad620, first_property_name=0x7f0e668bfac7 "source") at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:2109
#11 0x00007f0e668b0435 in Phonon::Gstreamer::Pipeline::cb_setupSource (playbin=<optimized out>, param=<optimized out>, data=0x1a43b20) at ../../gstreamer/pipeline.cpp:828
#12 0x00007f0e7aed3140 in g_closure_invoke (closure=0x21afd60, return_value=0x0, n_param_values=2, param_values=0x7fffa7d58a10, invocation_hint=0x7fffa7d589b0) at /build/buildd/glib2.0-2.34.1/./gobject/gclosure.c:777
#13 0x00007f0e7aee4550 in signal_emit_unlocked_R (node=node@entry=0x1e32e80, detail=detail@entry=1728, instance=instance@entry=0x21ad620, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffa7d58a10) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3551
#14 0x00007f0e7aeec4af in g_signal_emit_valist (instance=0x21ad620, signal_id=<optimized out>, detail=1728, var_args=var_args@entry=0x7fffa7d58c68) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3300
#15 0x00007f0e7aeec642 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3356
#16 0x00007f0e7aed7af5 in g_object_dispatch_properties_changed (object=0x21ad620, n_pspecs=2, pspecs=0x0) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1041
#17 0x00007f0e73717324 in gst_object_dispatch_properties_changed (object=0x21ad620, n_pspecs=1, pspecs=0x7fffa7d58df8) at gstobject.c:530
#18 0x00007f0e7aed93db in g_object_notify_by_spec_internal (pspec=0x1e2d320, object=0x21ad620) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1135
#19 g_object_notify (object=object@entry=0x21ad620, property_name=property_name@entry=0x7f0e57becbcb "source") at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1177
#20 0x00007f0e57bc57af in notify_source_cb (uridecodebin=<optimized out>, pspec=<optimized out>, group=<optimized out>) at gstplaybin2.c:3445
#21 0x00007f0e7aed3140 in g_closure_invoke (closure=0x7f0df00161a0, return_value=0x0, n_param_values=2, param_values=0x7fffa7d59010, invocation_hint=0x7fffa7d58fb0) at /build/buildd/glib2.0-2.34.1/./gobject/gclosure.c:777
#22 0x00007f0e7aee4550 in signal_emit_unlocked_R (node=node@entry=0x1e32e80, detail=detail@entry=1728, instance=instance@entry=0x3ebd280, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffa7d59010) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3551
#23 0x00007f0e7aeec4af in g_signal_emit_valist (instance=0x3ebd280, signal_id=<optimized out>, detail=1728, var_args=var_args@entry=0x7fffa7d59268) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3300
#24 0x00007f0e7aeec642 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.34.1/./gobject/gsignal.c:3356
#25 0x00007f0e7aed7af5 in g_object_dispatch_properties_changed (object=0x3ebd280, n_pspecs=2, pspecs=0x0) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1041
#26 0x00007f0e73717324 in gst_object_dispatch_properties_changed (object=0x3ebd280, n_pspecs=1, pspecs=0x7fffa7d593f8) at gstobject.c:530
#27 0x00007f0e7aed93db in g_object_notify_by_spec_internal (pspec=0x21ad140, object=0x3ebd280) at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1135
#28 g_object_notify (object=object@entry=0x3ebd280, property_name=property_name@entry=0x7f0e66b0ca09 "source") at /build/buildd/glib2.0-2.34.1/./gobject/gobject.c:1177
#29 0x00007f0e66b08763 in setup_source (decoder=0x3ebd280) at gsturidecodebin.c:2015
#30 gst_uri_decode_bin_change_state (element=0x3ebd280, transition=<optimized out>) at gsturidecodebin.c:2493
#31 0x00007f0e73730d2c in gst_element_change_state (element=element@entry=0x3ebd280, transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at gstelement.c:2761
#32 0x00007f0e73731678 in gst_element_set_state_func (element=0x3ebd280, state=GST_STATE_PAUSED) at gstelement.c:2717
#33 0x00007f0e7371e857 in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0x3ebd280, bin=0x21ad620) at gstbin.c:2209
#34 gst_bin_change_state_func (element=0x21ad620, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstbin.c:2518
#35 0x00007f0e7374f595 in gst_pipeline_change_state (element=0x21ad620, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstpipeline.c:482
#36 0x00007f0e57bc77a1 in gst_play_bin_change_state (element=0x21ad620, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstplaybin2.c:3936
#37 0x00007f0e73730d2c in gst_element_change_state (element=element@entry=0x21ad620, transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at gstelement.c:2761
#38 0x00007f0e73731678 in gst_element_set_state_func (element=0x21ad620, state=GST_STATE_PLAYING) at gstelement.c:2717
#39 0x00007f0e668afd76 in Phonon::Gstreamer::Pipeline::setState (this=0x1a43b20, state=GST_STATE_PLAYING) at ../../gstreamer/pipeline.cpp:242
#40 0x00007f0e668a84e2 in Phonon::Gstreamer::MediaObject::requestState (this=this@entry=0x1a7df40, state=state@entry=Phonon::PlayingState) at ../../gstreamer/mediaobject.cpp:839
#41 0x00007f0e668a87b4 in Phonon::Gstreamer::MediaObject::play (this=0x1a7df40) at ../../gstreamer/mediaobject.cpp:239
#42 0x00007f0e834932b7 in EngineController::playUrl (this=this@entry=0x1d81a40, url=..., offset=offset@entry=0) at ../../src/EngineController.cpp:505
#43 0x00007f0e83494c25 in EngineController::play (this=0x1d81a40, track=..., offset=0) at ../../src/EngineController.cpp:395
#44 0x00007f0e8314b9b9 in Playlist::Actions::play (this=this@entry=0x25f70e0, trackid=<optimized out>, now=now@entry=true) at ../../src/playlist/PlaylistActions.cpp:224
#45 0x00007f0e8314d975 in Playlist::Actions::play (this=0x25f70e0) at ../../src/playlist/PlaylistActions.cpp:191
#46 0x00007f0e83494ea5 in EngineController::play (this=0x1d81a40) at ../../src/EngineController.cpp:350
#47 0x00007f0e834950a5 in EngineController::playPause (this=0x1d81a40) at ../../src/EngineController.cpp:608
#48 0x00007f0e8349a843 in EngineController::qt_static_metacall (_o=0x1d81a40, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./EngineController.moc:176
#49 0x00007f0e81755f5f in QMetaObject::activate (sender=0x2693530, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa7d5a1d0) at kernel/qobject.cpp:3547
#50 0x00007f0e835b9c2f in PlayPauseButton::toggled (this=<optimized out>, _t1=false) at ./PlayPauseButton.moc:103
#51 0x00007f0e81755f5f in QMetaObject::activate (sender=0x2693530, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#52 0x00007f0e835b3205 in IconButton::mouseReleaseEvent (this=0x2693530, me=<optimized out>) at ../../src/widgets/IconButton.cpp:69
#53 0x00007f0e82171850 in QWidget::event (this=0x2693530, event=0x7fffa7d5ab30) at kernel/qwidget.cpp:8371
#54 0x00007f0e82121e9c in QApplicationPrivate::notify_helper (this=this@entry=0x1c38d40, receiver=receiver@entry=0x2693530, e=e@entry=0x7fffa7d5ab30) at kernel/qapplication.cpp:4562
#55 0x00007f0e82126b6b in QApplication::notify (this=<optimized out>, receiver=0x2693530, e=0x7fffa7d5ab30) at kernel/qapplication.cpp:4105
#56 0x00007f0e83e901f6 in KApplication::notify (this=0x7fffa7d5d9c0, receiver=0x2693530, event=0x7fffa7d5ab30) at ../../kdeui/kernel/kapplication.cpp:311
#57 0x00007f0e8174056e in QCoreApplication::notifyInternal (this=0x7fffa7d5d9c0, receiver=0x2693530, event=0x7fffa7d5ab30) at kernel/qcoreapplication.cpp:915
#58 0x00007f0e82122cd3 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#59 QApplicationPrivate::sendMouseEvent (receiver=0x2693530, event=0x7fffa7d5ab30, alienWidget=0x2693530, nativeWidget=0x26927b0, buttonDown=0x7f0e82bfe308 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#60 0x00007f0e821a0554 in QETWidget::translateMouseEvent (this=this@entry=0x26927b0, event=event@entry=0x7fffa7d5b2b0) at kernel/qapplication_x11.cpp:4622
#61 0x00007f0e8219f44f in QApplication::x11ProcessEvent (this=0x7fffa7d5d9c0, event=0x7fffa7d5b2b0) at kernel/qapplication_x11.cpp:3737
#62 0x00007f0e821c6fa2 in x11EventSourceDispatch (s=s@entry=0x1c38c20, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#63 0x00007f0e7b832ab5 in g_main_dispatch (context=0x1c393f0) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2715
#64 g_main_context_dispatch (context=context@entry=0x1c393f0) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3219
#65 0x00007f0e7b832de8 in g_main_context_iterate (context=context@entry=0x1c393f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3290
#66 0x00007f0e7b832ea4 in g_main_context_iteration (context=0x1c393f0, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#67 0x00007f0e8176ebf6 in QEventDispatcherGlib::processEvents (this=0x1a3dad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#68 0x00007f0e821c6c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#69 0x00007f0e8173f2bf in QEventLoop::processEvents (this=this@entry=0x7fffa7d5b680, flags=...) at kernel/qeventloop.cpp:149
#70 0x00007f0e8173f548 in QEventLoop::exec (this=0x7fffa7d5b680, flags=...) at kernel/qeventloop.cpp:204
#71 0x00007f0e81744708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#72 0x0000000000408dea in main (argc=2, argv=0x7fffa7d5db28) at ../../src/main.cpp:306

This bug may be a duplicate of or related to bug 290706.

Possible duplicates by query: bug 317377, bug 317157, bug 317098, bug 315869, bug 314485.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2013-04-06 21:09:13 UTC 
Please, do not report bugs that have obvious duplicates, this has been reported already about 40 times already, and it is a problem with the phonon-backend-gstreamer.

As a workaround: use the phonon-backend-vlc

*** This bug has been marked as a duplicate of bug 290706 ***