Bug 311632

Summary: Amarok crashes repeatedly
Product: [Applications] amarok Reporter: youdid.levy
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: 2.6.0   
Target Milestone: 2.7   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description youdid.levy 2012-12-13 14:07:01 UTC 
Application: amarok (2.6.0)
KDE Platform Version: 4.9.4
Qt Version: 4.8.2
Operating System: Linux 3.5.0-18-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
Seemingly random, often after freezing amarok crashes.

The crash can be reproduced every 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 0x7f6a71cc8780 (LWP 10911))]

Thread 12 (Thread 0x7f6a42e5c700 (LWP 10919)):
#0  0x00007f6a6e5ac303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f6a691a5036 in g_main_context_poll (n_fds=1, fds=0x7f6a3c001c30, timeout=-1, context=0x7f6a3c0009e0, priority=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3440
#2  g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7f6a3c0009e0, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3141
#3  g_main_context_iterate (context=0x7f6a3c0009e0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#4  0x00007f6a691a5164 in g_main_context_iteration (context=0x7f6a3c0009e0, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#5  0x00007f6a6ef44906 in QEventDispatcherGlib::processEvents (this=0x7f6a3c000900, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f6a6ef13e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f6a6ef14097 in QEventLoop::exec (this=0x7f6a42e5bdd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f6a6ee13057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f6a6eef3b4f in QInotifyFileSystemWatcherEngine::run (this=0x292a880) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f6a6ee1607b in QThreadPrivate::start (arg=0x292a880) at thread/qthread_unix.cpp:307
#11 0x00007f6a6acc0e9a in start_thread (arg=0x7f6a42e5c700) at pthread_create.c:308
#12 0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f6a3bfff700 (LWP 10920)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6a6ee1658b in wait (time=18446744073709551615, this=0x2ce8a40) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2cf84e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f6a6c2590eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2cf8330, th=0x2cf8800) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6a6c25b9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf8800) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6a6c25b9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf8800) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6a6c25a84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6a3bffee20, parent=0x2cf8330, th=0x2cf8800) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f6a6c25a8db in ThreadWeaver::Thread::run (this=0x2cf8800) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f6a6ee1607b in QThreadPrivate::start (arg=0x2cf8800) at thread/qthread_unix.cpp:307
#9  0x00007f6a6acc0e9a in start_thread (arg=0x7f6a3bfff700) at pthread_create.c:308
#10 0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f6a3b7fe700 (LWP 10921)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6a6ee1658b in wait (time=18446744073709551615, this=0x2ce8a40) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2cf84e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f6a6c2590eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2cf8330, th=0x2cf91e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6a6c25b9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf91e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6a6c25b9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf91e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6a6c25b9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf91e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f6a6c25b9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf91e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f6a6c25b9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf91e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f6a6c25a84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6a3b7fde20, parent=0x2cf8330, th=0x2cf91e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x00007f6a6c25a8db in ThreadWeaver::Thread::run (this=0x2cf91e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00007f6a6ee1607b in QThreadPrivate::start (arg=0x2cf91e0) at thread/qthread_unix.cpp:307
#12 0x00007f6a6acc0e9a in start_thread (arg=0x7f6a3b7fe700) at pthread_create.c:308
#13 0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f6a3affd700 (LWP 10922)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6a6ee1658b in wait (time=18446744073709551615, this=0x2ce8a40) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2cf84e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f6a6c2590eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2cf8330, th=0x2cf9ca0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6a6c25b9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf9ca0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6a6c25b9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf9ca0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6a6c25b9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cf9ca0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f6a6c25a84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6a3affce20, parent=0x2cf8330, th=0x2cf9ca0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f6a6c25a8db in ThreadWeaver::Thread::run (this=0x2cf9ca0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f6a6ee1607b in QThreadPrivate::start (arg=0x2cf9ca0) at thread/qthread_unix.cpp:307
#10 0x00007f6a6acc0e9a in start_thread (arg=0x7f6a3affd700) at pthread_create.c:308
#11 0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f6a3a7fc700 (LWP 10923)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6a6ee1658b in wait (time=18446744073709551615, this=0x2ce8a40) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2cf84e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f6a6c2590eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2cf8330, th=0x2cfa800) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6a6c25b9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x2cf7610, th=0x2cfa800) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6a6c25a84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6a3a7fbe20, parent=0x2cf8330, th=0x2cfa800) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f6a6c25a8db in ThreadWeaver::Thread::run (this=0x2cfa800) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f6a6ee1607b in QThreadPrivate::start (arg=0x2cfa800) at thread/qthread_unix.cpp:307
#8  0x00007f6a6acc0e9a in start_thread (arg=0x7f6a3a7fc700) at pthread_create.c:308
#9  0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f6a39761700 (LWP 10924)):
#0  0x00007f6a6e5ac303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f6a691a5036 in g_main_context_poll (n_fds=1, fds=0x7f6a280022a0, timeout=-1, context=0x7f6a280009a0, priority=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3440
#2  g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7f6a280009a0, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3141
#3  g_main_context_iterate (context=0x7f6a280009a0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#4  0x00007f6a691a5164 in g_main_context_iteration (context=0x7f6a280009a0, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#5  0x00007f6a6ef44906 in QEventDispatcherGlib::processEvents (this=0x7f6a280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f6a6ef13e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f6a6ef14097 in QEventLoop::exec (this=0x7f6a39760dd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f6a6ee13057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f6a6eef3b4f in QInotifyFileSystemWatcherEngine::run (this=0x30545b0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f6a6ee1607b in QThreadPrivate::start (arg=0x30545b0) at thread/qthread_unix.cpp:307
#11 0x00007f6a6acc0e9a in start_thread (arg=0x7f6a39761700) at pthread_create.c:308
#12 0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f6a23fff700 (LWP 10925)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6a65de0dec in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f6a65de0f19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f6a6acc0e9a in start_thread (arg=0x7f6a23fff700) at pthread_create.c:308
#4  0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f6a237fe700 (LWP 10926)):
#0  0x00007f6a6e5ac303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f6a691a5036 in g_main_context_poll (n_fds=1, fds=0x7f6a1c0021c0, timeout=6978, context=0x7f6a1c0009a0, priority=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3440
#2  g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7f6a1c0009a0, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3141
#3  g_main_context_iterate (context=0x7f6a1c0009a0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#4  0x00007f6a691a5164 in g_main_context_iteration (context=0x7f6a1c0009a0, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#5  0x00007f6a6ef44906 in QEventDispatcherGlib::processEvents (this=0x7f6a1c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f6a6ef13e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f6a6ef14097 in QEventLoop::exec (this=0x7f6a237fde00, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f6a6ee13057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f6a6ee1607b in QThreadPrivate::start (arg=0x30e5960) at thread/qthread_unix.cpp:307
#10 0x00007f6a6acc0e9a in start_thread (arg=0x7f6a237fe700) at pthread_create.c:308
#11 0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f6a223ba700 (LWP 10929)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6a6b29b222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f6a6b29b259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f6a6acc0e9a in start_thread (arg=0x7f6a223ba700) at pthread_create.c:308
#4  0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f6a0e7fc700 (LWP 14602)):
#0  0x00007f6a6e5ac303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f6a66a0235f in poll_func (ufds=0x7f69f817bde0, nfds=2, timeout=-1, userdata=0x46dc6f0) at pulse/thread-mainloop.c:69
#2  0x00007f6a669f376c in pa_mainloop_poll (m=0x4c3ef60) at pulse/mainloop.c:875
#3  0x00007f6a669f3dd9 in pa_mainloop_iterate (m=0x4c3ef60, block=<optimized out>, retval=0x0) at pulse/mainloop.c:957
#4  0x00007f6a669f3e90 in pa_mainloop_run (m=0x4c3ef60, retval=0x0) at pulse/mainloop.c:975
#5  0x00007f6a66a0230f in thread (userdata=0x2d8da60) at pulse/thread-mainloop.c:88
#6  0x00007f6a61e42d18 in internal_thread_func (userdata=0x4bf4bd0) at pulsecore/thread-posix.c:83
#7  0x00007f6a6acc0e9a in start_thread (arg=0x7f6a0e7fc700) at pthread_create.c:308
#8  0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f6a0effd700 (LWP 14603)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:132
#1  0x00007f6a6acc309b in _L_lock_1006 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f6a6acc301c in __pthread_mutex_lock (mutex=0x2819a70) at pthread_mutex_lock.c:101
#3  0x00007f6a691e05a1 in g_mutex_lock (mutex=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gthread-posix.c:208
#4  0x00007f6a60e09f16 in gst_element_post_message (element=0x2819db0, message=0x7f69f802b2a0) at gstelement.c:1842
#5  0x00007f6a60df4bc7 in gst_bin_handle_message_func (bin=0x2819db0, message=0x7f69f802b2a0) at gstbin.c:3442
#6  0x00007f6a60e29e88 in gst_pipeline_handle_message (bin=0x2819db0, message=0x7f69f802b2a0) at gstpipeline.c:587
#7  0x00007f6a4ec1518e in gst_play_bin_handle_message (bin=0x2819db0, msg=0x7f69f802b2a0) at gstplaybin2.c:2387
#8  0x00007f6a60df2558 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at gstbin.c:2793
#9  0x00007f6a60dfbfac in gst_bus_post (bus=0x23f5bc0, message=0x7f69f802b2a0) at gstbus.c:322
#10 0x00007f6a60e09f3b in gst_element_post_message (element=0x3e8c970, message=0x7f69f802b2a0) at gstelement.c:1853
#11 0x00007f6a60df4bc7 in gst_bin_handle_message_func (bin=0x3e8c970, message=0x7f69f802b2a0) at gstbin.c:3442
#12 0x00007f6a198f3977 in handle_message (bin=0x3e8c970, msg=0x7f69f802b2a0) at gsturidecodebin.c:2210
#13 0x00007f6a60df2558 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at gstbin.c:2793
#14 0x00007f6a60dfbfac in gst_bus_post (bus=0x7f69ac004b30, message=0x7f69f802b2a0) at gstbus.c:322
#15 0x00007f6a60e09f3b in gst_element_post_message (element=0x3e8daf0, message=0x7f69f802b2a0) at gstelement.c:1853
#16 0x00007f6a60df4bc7 in gst_bin_handle_message_func (bin=0x3e8daf0, message=0x7f69f802b2a0) at gstbin.c:3442
#17 0x00007f6a60df2558 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at gstbin.c:2793
#18 0x00007f6a60dfbfac in gst_bus_post (bus=0x7f698c009810, message=0x7f69f802b2a0) at gstbus.c:322
#19 0x00007f6a60e09f3b in gst_element_post_message (element=0x7f6a00020da0, message=0x7f69f802b2a0) at gstelement.c:1853
#20 0x00007f6a60e0b378 in gst_element_continue_state (element=0x7f6a00020da0, ret=GST_STATE_CHANGE_SUCCESS) at gstelement.c:2470
#21 0x00007f6a60e0ae2f in gst_element_change_state (element=0x7f6a00020da0, transition=<optimized out>) at gstelement.c:2798
#22 0x00007f6a60e0b6d0 in gst_element_set_state_func (element=0x7f6a00020da0, state=GST_STATE_READY) at gstelement.c:2717
#23 0x00007f6a198f16bf in connect_pad (chain=<optimized out>, factories=0x7f69f814a6a0, caps=0x4856c40, pad=0x7f697c00f7f0, dpad=0x7f69f000f970, src=0x44ae800, dbin=<optimized out>) at gstdecodebin2.c:1921
#24 analyze_new_pad (dbin=<optimized out>, src=<optimized out>, pad=0x7f697c00f7f0, caps=0x4856c40, chain=<optimized out>) at gstdecodebin2.c:1630
#25 0x00007f6a198f2a16 in pad_added_cb (element=0x44ae800, pad=0x7f697c00f7f0, chain=0x3e486c0) at gstdecodebin2.c:2333
#26 0x00007f6a198f2dd9 in caps_notify_cb (pad=0x7f697c00f7f0, unused=<optimized out>, chain=0x3e486c0) at gstdecodebin2.c:2447
#27 0x00007f6a68842ca2 in g_closure_invoke (closure=0x467b2b0, return_value=0x0, n_param_values=2, param_values=0x7f6a0effc6f0, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gclosure.c:777
#28 0x00007f6a68853d71 in signal_emit_unlocked_R (node=<optimized out>, detail=209, instance=<optimized out>, emission_return=0x0, instance_and_params=0x7f6a0effc6f0) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3547
#29 0x00007f6a6885c099 in g_signal_emit_valist (instance=0x7f697c00f7f0, signal_id=<optimized out>, detail=209, var_args=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3296
#30 0x00007f6a6885c242 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3352
#31 0x00007f6a68847957 in g_object_dispatch_properties_changed (object=0x7f697c00f7f0, n_pspecs=1, pspecs=0x7f6a0effcab8) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1041
#32 0x00007f6a60df13c3 in gst_object_dispatch_properties_changed (object=0x7f697c00f7f0, n_pspecs=1, pspecs=0x7f6a0effcab8) at gstobject.c:530
#33 0x00007f6a6884936b in g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x7f697c00f7f0) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1133
#34 g_object_notify_by_pspec (object=0x7f697c00f7f0, pspec=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1234
#35 0x00007f6a60e21734 in gst_pad_set_caps (pad=0x7f697c00f7f0, caps=0x4856c40) at gstpad.c:2745
#36 0x00007f6a1908d246 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstaudioparsers.so
#37 0x00007f6a610c4524 in gst_base_parse_handle_and_push_frame (parse=0x44ae800, frame=0x7f6a0effcd20, klass=<optimized out>) at gstbaseparse.c:1687
#38 0x00007f6a610c6e1d in gst_base_parse_loop (pad=<optimized out>) at gstbaseparse.c:2826
#39 0x00007f6a60e4cdcc in gst_task_func (task=0x7f6a0402a730) at gsttask.c:327
#40 0x00007f6a691c7248 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gthreadpool.c:309
#41 0x00007f6a691c69e5 in g_thread_proxy (data=0x7f698c008680) at /build/buildd/glib2.0-2.32.3/./glib/gthread.c:801
#42 0x00007f6a6acc0e9a in start_thread (arg=0x7f6a0effd700) at pthread_create.c:308
#43 0x00007f6a6e5b7cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#44 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f6a71cc8780 (LWP 10911)):
[KCrash Handler]
#6  g_value_set_object (value=0x7fffd650fc70, v_object=0x2) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:3411
#7  0x00007f6a4ec1a788 in gst_play_bin_get_property (object=0x2819db0, prop_id=<optimized out>, value=0x7fffd650fc70, pspec=<optimized out>) at gstplaybin2.c:2018
#8  0x00007f6a6884a93e in object_get_property (value=0x7fffd650fc70, pspec=<optimized out>, object=0x2819db0) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1289
#9  g_object_get_valist (object=0x2819db0, first_property_name=<optimized out>, var_args=0x7fffd650fcd8) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:2014
#10 0x00007f6a6884ad97 in g_object_get (_object=0x2819db0, first_property_name=0x7f6a5585b0ac "source") at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:2104
#11 0x00007f6a55849da0 in Phonon::Gstreamer::Pipeline::cb_setupSource (playbin=<optimized out>, param=<optimized out>, data=0x28156b0) at ../../gstreamer/pipeline.cpp:828
#12 0x00007f6a68842ca2 in g_closure_invoke (closure=0x281d0c0, return_value=0x0, n_param_values=2, param_values=0x7fffd65100e0, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gclosure.c:777
#13 0x00007f6a68853d71 in signal_emit_unlocked_R (node=<optimized out>, detail=2259, instance=<optimized out>, emission_return=0x0, instance_and_params=0x7fffd65100e0) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3547
#14 0x00007f6a6885c099 in g_signal_emit_valist (instance=0x2819db0, signal_id=<optimized out>, detail=2259, var_args=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3296
#15 0x00007f6a6885c242 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3352
#16 0x00007f6a68847957 in g_object_dispatch_properties_changed (object=0x2819db0, n_pspecs=1, pspecs=0x7fffd65104a8) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1041
#17 0x00007f6a60df13c3 in gst_object_dispatch_properties_changed (object=0x2819db0, n_pspecs=1, pspecs=0x7fffd65104a8) at gstobject.c:530
#18 0x00007f6a68849233 in g_object_notify_by_spec_internal (pspec=0x23d8720, object=0x2819db0) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1133
#19 g_object_notify (object=0x2819db0, property_name=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1175
#20 0x00007f6a4ec16d8f in notify_source_cb (uridecodebin=<optimized out>, pspec=<optimized out>, group=<optimized out>) at gstplaybin2.c:3445
#21 0x00007f6a68842ca2 in g_closure_invoke (closure=0x7f69f8018390, return_value=0x0, n_param_values=2, param_values=0x7fffd65106c0, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gclosure.c:777
#22 0x00007f6a68853d71 in signal_emit_unlocked_R (node=<optimized out>, detail=2259, instance=<optimized out>, emission_return=0x0, instance_and_params=0x7fffd65106c0) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3547
#23 0x00007f6a6885c099 in g_signal_emit_valist (instance=0x3e8c740, signal_id=<optimized out>, detail=2259, var_args=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3296
#24 0x00007f6a6885c242 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3352
#25 0x00007f6a68847957 in g_object_dispatch_properties_changed (object=0x3e8c740, n_pspecs=1, pspecs=0x7fffd6510a88) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1041
#26 0x00007f6a60df13c3 in gst_object_dispatch_properties_changed (object=0x3e8c740, n_pspecs=1, pspecs=0x7fffd6510a88) at gstobject.c:530
#27 0x00007f6a68849233 in g_object_notify_by_spec_internal (pspec=0x2819140, object=0x3e8c740) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1133
#28 g_object_notify (object=0x3e8c740, property_name=<optimized out>) at /build/buildd/glib2.0-2.32.3/./gobject/gobject.c:1175
#29 0x00007f6a198f714b in setup_source (decoder=0x3e8c740) at gsturidecodebin.c:2015
#30 gst_uri_decode_bin_change_state (element=0x3e8c740, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gsturidecodebin.c:2493
#31 0x00007f6a60e0adac in gst_element_change_state (element=0x3e8c740, transition=<optimized out>) at gstelement.c:2761
#32 0x00007f6a60e0b6d0 in gst_element_set_state_func (element=0x3e8c740, state=GST_STATE_PAUSED) at gstelement.c:2717
#33 0x00007f6a60df88ed in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0x3e8c740, bin=0x2819db0) at gstbin.c:2209
#34 gst_bin_change_state_func (element=0x2819db0, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstbin.c:2518
#35 0x00007f6a60e2a445 in gst_pipeline_change_state (element=0x2819db0, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstpipeline.c:482
#36 0x00007f6a4ec18aab in gst_play_bin_change_state (element=0x2819db0, transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstplaybin2.c:3936
#37 0x00007f6a60e0adac in gst_element_change_state (element=0x2819db0, transition=<optimized out>) at gstelement.c:2761
#38 0x00007f6a60e0b6d0 in gst_element_set_state_func (element=0x2819db0, state=GST_STATE_PLAYING) at gstelement.c:2717
#39 0x00007f6a5584aa17 in Phonon::Gstreamer::Pipeline::setState (this=0x28156b0, state=GST_STATE_PLAYING) at ../../gstreamer/pipeline.cpp:242
#40 0x00007f6a558426c9 in Phonon::Gstreamer::MediaObject::requestState (this=0x2812290, state=Phonon::PlayingState) at ../../gstreamer/mediaobject.cpp:839
#41 0x00007f6a558429c4 in Phonon::Gstreamer::MediaObject::play (this=0x2812290) at ../../gstreamer/mediaobject.cpp:239
#42 0x00007f6a70cb5905 in EngineController::playUrl (this=0x22ff670, url=..., offset=0) at ../../src/EngineController.cpp:505
#43 0x00007f6a70cb7296 in EngineController::play (this=0x22ff670, track=..., offset=0) at ../../src/EngineController.cpp:395
#44 0x00007f6a70956ad6 in Playlist::Actions::play (this=<optimized out>, trackid=2144030537414572171, now=<optimized out>) at ../../src/playlist/PlaylistActions.cpp:224
#45 0x00007f6a709570b9 in Playlist::Actions::play (this=0x2c8edf0, row=30) at ../../src/playlist/PlaylistActions.cpp:212
#46 0x00007f6a7096947c in Playlist::Controller::insertOptioned (this=0x2cf2080, list=..., options=<optimized out>) at ../../src/playlist/PlaylistController.cpp:212
#47 0x00007f6a7091a64b in CollectionTreeView::playChildTracksSlot (this=<optimized out>, list=...) at ../../src/browsers/CollectionTreeView.cpp:794
#48 0x00007f6a7091a731 in CollectionTreeView::qt_static_metacall (_o=0x3220fc0, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./CollectionTreeView.moc:84
#49 0x00007f6a6ef29761 in QMetaObject::activate (sender=0x2297ec0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffd6511a90) at kernel/qobject.cpp:3547
#50 0x00007f6a70ca17d2 in AmarokMimeData::trackListSignal (this=<optimized out>, _t1=...) at ./AmarokMimeData.moc:109
#51 0x00007f6a70ca223c in AmarokMimeData::getTrackListSignal (this=0x2297ec0) at ../../src/AmarokMimeData.cpp:167
#52 0x00007f6a70ca3ef5 in AmarokMimeData::qt_static_metacall (_o=0x2297ec0, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./AmarokMimeData.moc:58
#53 0x00007f6a6ef2e926 in QObject::event (this=0x2297ec0, e=<optimized out>) at kernel/qobject.cpp:1195
#54 0x00007f6a6f9107b4 in notify_helper (e=0x46d3c10, receiver=0x2297ec0, this=0x21f8f20) at kernel/qapplication.cpp:4556
#55 QApplicationPrivate::notify_helper (this=0x21f8f20, receiver=0x2297ec0, e=0x46d3c10) at kernel/qapplication.cpp:4528
#56 0x00007f6a6f915583 in QApplication::notify (this=0x7fffd65124a0, receiver=0x2297ec0, e=0x46d3c10) at kernel/qapplication.cpp:4417
#57 0x00007f6a716ca786 in KApplication::notify (this=0x7fffd65124a0, receiver=0x2297ec0, event=0x46d3c10) at ../../kdeui/kernel/kapplication.cpp:311
#58 0x00007f6a6ef1530c in QCoreApplication::notifyInternal (this=0x7fffd65124a0, receiver=0x2297ec0, event=0x46d3c10) at kernel/qcoreapplication.cpp:915
#59 0x00007f6a6ef190ea in sendEvent (event=0x46d3c10, receiver=0x2297ec0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#60 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x209c1f0) at kernel/qcoreapplication.cpp:1539
#61 0x00007f6a6ef44473 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#62 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#63 0x00007f6a691a4d53 in g_main_dispatch (context=0x21f8bf0) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:2539
#64 g_main_context_dispatch (context=0x21f8bf0) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3075
#65 0x00007f6a691a50a0 in g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x21f8bf0, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3146
#66 g_main_context_iterate (context=0x21f8bf0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#67 0x00007f6a691a5164 in g_main_context_iteration (context=0x21f8bf0, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#68 0x00007f6a6ef4489f in QEventDispatcherGlib::processEvents (this=0x209dad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#69 0x00007f6a6f9b8cde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#70 0x00007f6a6ef13e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#71 0x00007f6a6ef14097 in QEventLoop::exec (this=0x7fffd6512430, flags=...) at kernel/qeventloop.cpp:204
#72 0x00007f6a6ef193e7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#73 0x0000000000408f76 in main (argc=1, argv=0x7fffd6514988) at ../../src/main.cpp:306

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

Possible duplicates by query: bug 310895, bug 310292, bug 310047, bug 309838, bug 309705.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2012-12-13 15:30:20 UTC 
This is a problem with the phonon-backend-gstreamer, please try the phonon-backend-vlc instead.

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