Bug 301135

Summary: crash on play
Product: [Unmaintained] phonon-backend-gstreamer Reporter: Mathias Panzenböck <grosser.meister.morti>
Component: generalAssignee: Harald Sitter <sitter>
Status: RESOLVED DUPLICATE    
Severity: crash CC: martin.sandsmark, myriam, romain.perier, tdfischer
Priority: NOR    
Version First Reported In: 4.6   
Target Milestone: 4.6.1   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Mathias Panzenböck 2012-06-03 23:31:38 UTC 
Application: amarok (2.5-GIT)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.3.7-1.fc16.x86_64 x86_64
Distribution: "Fedora release 16 (Verne)"

-- Information about the crash:
- What I was doing when the application crashed:

For some reason Amarok stopped playback after it finished playing a song. So I double clicked the song in the playlist that should play. Nothing happened. I double clicked it again, then I double clicked the next song, then Amarok crashed.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fa2e7778880 (LWP 8963))]

Thread 13 (Thread 0x7fa2cdf21700 (LWP 8968)):
#0  0x00000031386e85c3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x000000313a645448 in g_main_context_poll (n_fds=2, fds=0x7fa2c0001d00, priority=<optimized out>, timeout=-1, context=0x7fa2c0000a00) at gmain.c:3402
#2  g_main_context_iterate (context=0x7fa2c0000a00, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3084
#3  0x000000313a64590c in g_main_context_iteration (context=0x7fa2c0000a00, may_block=1) at gmain.c:3152
#4  0x00000031433a85bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#5  0x0000003143378a12 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#6  0x0000003143378c67 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#7  0x0000003143278ad7 in QThread::exec() () from /usr/lib64/libQtCore.so.4
#8  0x000000314335870f in ?? () from /usr/lib64/libQtCore.so.4
#9  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#10 0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#11 0x0000003139207d90 in start_thread (arg=0x7fa2cdf21700) at pthread_create.c:309
#12 0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 12 (Thread 0x7fa2c7996700 (LWP 8969)):
#0  0x0000003139209de5 in __pthread_mutex_lock (mutex=0x7fa2b80009c8) at pthread_mutex_lock.c:65
#1  0x000000313a644da2 in g_main_context_dispatch (context=0x7fa2b80009c0) at gmain.c:3007
#2  0x000000313a645738 in g_main_context_iterate (context=0x7fa2b80009c0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
#3  0x000000313a64590c in g_main_context_iteration (context=0x7fa2b80009c0, may_block=1) at gmain.c:3152
#4  0x00000031433a8626 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#5  0x0000003143378a12 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#6  0x0000003143378c67 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#7  0x0000003143278ad7 in QThread::exec() () from /usr/lib64/libQtCore.so.4
#8  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#9  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#10 0x0000003139207d90 in start_thread (arg=0x7fa2c7996700) at pthread_create.c:309
#11 0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 11 (Thread 0x7fa2c6b1d700 (LWP 8970)):
#0  0x00000031386e85c3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x000000313a645448 in g_main_context_poll (n_fds=1, fds=0x7fa2bc001700, priority=<optimized out>, timeout=-1, context=0x7fa2bc0009c0) at gmain.c:3402
#2  g_main_context_iterate (context=0x7fa2bc0009c0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3084
#3  0x000000313a64590c in g_main_context_iteration (context=0x7fa2bc0009c0, may_block=1) at gmain.c:3152
#4  0x00000031433a85bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#5  0x0000003143378a12 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#6  0x0000003143378c67 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#7  0x0000003143278ad7 in QThread::exec() () from /usr/lib64/libQtCore.so.4
#8  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#9  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#10 0x0000003139207d90 in start_thread (arg=0x7fa2c6b1d700) at pthread_create.c:309
#11 0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 10 (Thread 0x7fa2c5913700 (LWP 8972)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x000000314327c02b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x000000314d20aa8b in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x000000314d20d37b in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x000000314d20c1ef in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x000000314d20c27b in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#6  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#7  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#8  0x0000003139207d90 in start_thread (arg=0x7fa2c5913700) at pthread_create.c:309
#9  0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 9 (Thread 0x7fa2c4afd700 (LWP 8975)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x000000314327c02b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x000000314d20aa8b in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x000000314d20d37b in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x000000314d20d394 in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x000000314d20d394 in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x000000314d20c1ef in ?? () from /usr/lib64/libthreadweaver.so.4
#7  0x000000314d20c27b in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#8  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#9  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#10 0x0000003139207d90 in start_thread (arg=0x7fa2c4afd700) at pthread_create.c:309
#11 0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 8 (Thread 0x7fa2affff700 (LWP 8976)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x000000314327c02b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x000000314d20aa8b in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x000000314d20d37b in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x000000314d20d394 in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x000000314d20c1ef in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x000000314d20c27b in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#7  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#8  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#9  0x0000003139207d90 in start_thread (arg=0x7fa2affff700) at pthread_create.c:309
#10 0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x7fa2af7fe700 (LWP 8977)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x000000314327c02b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x000000314d20aa8b in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x000000314d20d37b in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x000000314d20d394 in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x000000314d20d394 in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x000000314d20c1ef in ?? () from /usr/lib64/libthreadweaver.so.4
#7  0x000000314d20c27b in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#8  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#9  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#10 0x0000003139207d90 in start_thread (arg=0x7fa2af7fe700) at pthread_create.c:309
#11 0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7fa2ae7c0700 (LWP 8981)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x000000355f0237cc in ?? () from /usr/lib64/libQtWebKit.so.4
#2  0x000000355f0238f9 in ?? () from /usr/lib64/libQtWebKit.so.4
#3  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#4  0x0000003139207d90 in start_thread (arg=0x7fa2ae7c0700) at pthread_create.c:309
#5  0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7fa2adcb5700 (LWP 8982)):
#0  0x00000031386ea403 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x0000003143356c5f in ?? () from /usr/lib64/libQtCore.so.4
#2  0x000000314327bb1b in ?? () from /usr/lib64/libQtCore.so.4
#3  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#4  0x0000003139207d90 in start_thread (arg=0x7fa2adcb5700) at pthread_create.c:309
#5  0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7fa2ad4b4700 (LWP 9003)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x000000315a384db2 in ?? () from /usr/lib64/libQtScript.so.4
#2  0x000000315a384de9 in ?? () from /usr/lib64/libQtScript.so.4
#3  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#4  0x0000003139207d90 in start_thread (arg=0x7fa2ad4b4700) at pthread_create.c:309
#5  0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7fa2cab6c700 (LWP 3709)):
#0  0x00000031386e85c3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000003f1fc2c08f in poll_func (ufds=0x7fa23c15a9e0, nfds=2, timeout=-1, userdata=0xabf63f0) at pulse/thread-mainloop.c:75
#2  0x0000003f1fc1df06 in pa_mainloop_poll (m=0xa2208d0) at pulse/mainloop.c:879
#3  0x0000003f1fc1e539 in pa_mainloop_iterate (m=0xa2208d0, block=<optimized out>, retval=0x0) at pulse/mainloop.c:961
#4  0x0000003f1fc1e5f0 in pa_mainloop_run (m=0xa2208d0, retval=0x0) at pulse/mainloop.c:979
#5  0x0000003f1fc2c03f in thread (userdata=0x7cdb6e0) at pulse/thread-mainloop.c:94
#6  0x0000003f1f838be8 in internal_thread_func (userdata=0x598dea0) at pulsecore/thread-posix.c:83
#7  0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#8  0x0000003139207d90 in start_thread (arg=0x7fa2cab6c700) at pthread_create.c:309
#9  0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7fa2cbb6e700 (LWP 3710)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
#1  0x0000003139209f97 in _L_lock_863 () from /lib64/libpthread.so.0
#2  0x0000003139209deb in __pthread_mutex_lock (mutex=0x1e03ef0) at pthread_mutex_lock.c:65
#3  0x0000003154c40f55 in gst_element_post_message (element=0x21ba810 [GstPlayBin2], message=0x7fa238330d10 [GstMessage]) at gstelement.c:1809
#4  0x0000003154c2b5a7 in gst_bin_handle_message_func (bin=0x21ba810 [GstPlayBin2], message=0x7fa238330d10 [GstMessage]) at gstbin.c:3387
#5  0x0000003154c6120d in gst_pipeline_handle_message (bin=0x21ba810 [GstPlayBin2], message=0x7fa238330d10 [GstMessage]) at gstpipeline.c:587
#6  0x00007fa2cbbc8d2e in gst_play_bin_handle_message (bin=0x21ba810 [GstPlayBin2], msg=0x7fa238330d10 [GstMessage]) at gstplaybin2.c:2294
#7  0x0000003154c29198 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at gstbin.c:2760
#8  0x0000003154c32698 in gst_bus_post (bus=0x1e0bb00 [GstBus], message=0x7fa238330d10 [GstMessage]) at gstbus.c:321
#9  0x0000003154c40f7a in gst_element_post_message (element=0x6d0e740 [GstURIDecodeBin], message=0x7fa238330d10 [GstMessage]) at gstelement.c:1820
#10 0x0000003154c2b5a7 in gst_bin_handle_message_func (bin=0x6d0e740 [GstURIDecodeBin], message=0x7fa238330d10 [GstMessage]) at gstbin.c:3387
#11 0x00007fa25219bcf7 in handle_message (bin=0x6d0e740 [GstURIDecodeBin], msg=0x7fa238330d10 [GstMessage]) at gsturidecodebin.c:2105
#12 0x0000003154c29198 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at gstbin.c:2760
#13 0x0000003154c32698 in gst_bus_post (bus=0x7fa2b0027000 [GstBus], message=0x7fa238330d10 [GstMessage]) at gstbus.c:321
#14 0x0000003154c40f7a in gst_element_post_message (element=0x7fa24c024970 [GstDecodeBin2], message=0x7fa238330d10 [GstMessage]) at gstelement.c:1820
#15 0x0000003154c2b5a7 in gst_bin_handle_message_func (bin=0x7fa24c024970 [GstDecodeBin2], message=0x7fa238330d10 [GstMessage]) at gstbin.c:3387
#16 0x0000003154c29198 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at gstbin.c:2760
#17 0x0000003154c32698 in gst_bus_post (bus=0x7fa2b0027480 [GstBus], message=0x7fa238330d10 [GstMessage]) at gstbus.c:321
#18 0x0000003154c40f7a in gst_element_post_message (element=0x7e7c460 [GstMad], message=0x7fa238330d10 [GstMessage]) at gstelement.c:1820
#19 0x0000003154c423b8 in gst_element_continue_state (element=0x7e7c460 [GstMad], ret=GST_STATE_CHANGE_SUCCESS) at gstelement.c:2425
#20 0x0000003154c41dcf in gst_element_change_state (element=0x7e7c460 [GstMad], transition=<optimized out>) at gstelement.c:2755
#21 0x0000003154c42732 in gst_element_set_state_func (element=0x7e7c460 [GstMad], state=GST_STATE_PAUSED) at gstelement.c:2674
#22 0x00007fa25219a605 in connect_pad (chain=<optimized out>, factories=0x7fa24c0fbe00, caps=<optimized out>, pad=0x7627370 [GstPad], dpad=0xa462d40 [GstDecodePad], src=0x72ce200 [GstMpegAudioParse], dbin=0x7fa24c024970 [GstDecodeBin2]) at gstdecodebin2.c:1810
#23 analyze_new_pad (dbin=0x7fa24c024970 [GstDecodeBin2], src=<optimized out>, pad=<optimized out>, caps=<optimized out>, chain=<optimized out>) at gstdecodebin2.c:1518
#24 0x00007fa25219adb6 in pad_added_cb (element=0x72ce200 [GstMpegAudioParse], pad=0x7627370 [GstPad], chain=0xac9f400) at gstdecodebin2.c:2130
#25 0x00007fa25219b188 in caps_notify_cb (pad=0x7627370 [GstPad], unused=<optimized out>, chain=0xac9f400) at gstdecodebin2.c:2242
#26 0x000000313ba0ea44 in g_closure_invoke (closure=0x5192140, return_value=0x0, n_param_values=2, param_values=0x7fa24c0be200, invocation_hint=<optimized out>) at gclosure.c:774
#27 0x000000313ba20d37 in signal_emit_unlocked_R (node=<optimized out>, detail=208, instance=0x7627370, emission_return=0x0, instance_and_params=0x7fa24c0be200) at gsignal.c:3272
#28 0x000000313ba2a161 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at gsignal.c:3003
#29 0x000000313ba2a302 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3060
#30 0x000000313ba11a67 in g_object_dispatch_properties_changed (object=0x7627370 [GstPad], n_pspecs=1, pspecs=0x7fa2cbb6d810) at gobject.c:925
#31 0x0000003154c27f53 in gst_object_dispatch_properties_changed (object=0x7627370 [GstPad], n_pspecs=1, pspecs=0x7fa2cbb6d810) at gstobject.c:526
#32 0x000000313ba13fc0 in g_object_notify_queue_thaw (nqueue=<optimized out>, object=0x7627370 [GstPad]) at gobjectnotifyqueue.c:132
#33 g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x7627370 [GstPad]) at gobject.c:983
#34 g_object_notify_by_pspec (object=0x7627370 [GstPad], pspec=<optimized out>) at gobject.c:1083
#35 0x0000003154c5899b in gst_pad_set_caps (pad=0x7627370 [GstPad], caps=0x7fa2b02d7540) at gstpad.c:2722
#36 0x00007fa25193a346 in ?? () from /usr/lib64/gstreamer-0.10/libgstaudioparsers.so
#37 0x0000003159613187 in gst_base_parse_handle_and_push_frame (parse=0x72ce200 [GstMpegAudioParse], klass=0x5d9ede0, frame=0x7fa2cbb6db20) at gstbaseparse.c:1613
#38 0x0000003159615788 in gst_base_parse_loop (pad=<optimized out>) at gstbaseparse.c:2631
#39 0x0000003154c84364 in gst_task_func (task=0x7fa2386fa4b0 [GstTask]) at gsttask.c:318
#40 0x000000313a66cc08 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:319
#41 0x000000313a66a6e6 in g_thread_create_proxy (data=0x792d3b0) at gthread.c:1962
#42 0x000000355d0a7b74 in ?? () from /usr/lib64/nvidia/libGL.so.1
#43 0x0000003139207d90 in start_thread (arg=0x7fa2cbb6e700) at pthread_create.c:309
#44 0x00000031386f0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7fa2e7778880 (LWP 8963)):
[KCrash Handler]
#6  0x000000313ba18e5a in g_value_set_object (value=0x7fff51152560, v_object=0xa02d7d0) at gobject.c:3139
#7  0x00007fa2cbbcdf7f in gst_play_bin_get_property (object=0x21ba810 [GstPlayBin2], prop_id=<optimized out>, value=0x7fff51152560, pspec=<optimized out>) at gstplaybin2.c:1925
#8  0x000000313ba1679e in object_get_property (value=0x7fff51152560, pspec=<optimized out>, object=0x21ba810 [GstPlayBin2]) at gobject.c:1138
#9  g_object_get_valist (object=0x21ba810 [GstPlayBin2], first_property_name=<optimized out>, var_args=0x7fff511525c8) at gobject.c:1794
#10 0x000000313ba16bf7 in g_object_get (_object=0x21ba810, first_property_name=0x7fa2d9faf903 "source") at gobject.c:1884
#11 0x00007fa2d9f9e321 in Phonon::Gstreamer::Pipeline::cb_setupSource (playbin=<optimized out>, param=<optimized out>, data=0x1a59310) at /usr/src/debug/phonon-backend-gstreamer-4.6.0/gstreamer/pipeline.cpp:801
#12 0x000000313ba0ea44 in g_closure_invoke (closure=0x1a694a0, return_value=0x0, n_param_values=2, param_values=0x7fa23c00e750, invocation_hint=<optimized out>) at gclosure.c:774
#13 0x000000313ba20d37 in signal_emit_unlocked_R (node=<optimized out>, detail=2106, instance=0x21ba810, emission_return=0x0, instance_and_params=0x7fa23c00e750) at gsignal.c:3272
#14 0x000000313ba2a161 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at gsignal.c:3003
#15 0x000000313ba2a302 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3060
#16 0x000000313ba11a67 in g_object_dispatch_properties_changed (object=0x21ba810 [GstPlayBin2], n_pspecs=1, pspecs=0x7fff51152cb0) at gobject.c:925
#17 0x0000003154c27f53 in gst_object_dispatch_properties_changed (object=0x21ba810 [GstPlayBin2], n_pspecs=1, pspecs=0x7fff51152cb0) at gstobject.c:526
#18 0x000000313ba13aa0 in g_object_notify_queue_thaw (nqueue=<optimized out>, object=0x21ba810 [GstPlayBin2]) at gobjectnotifyqueue.c:132
#19 g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x21ba810 [GstPlayBin2]) at gobject.c:983
#20 g_object_notify (object=0x21ba810 [GstPlayBin2], property_name=<optimized out>) at gobject.c:1024
#21 0x00007fa2cbbca5b3 in notify_source_cb (uridecodebin=<optimized out>, pspec=<optimized out>, group=<optimized out>) at gstplaybin2.c:3204
#22 0x000000313ba0ea44 in g_closure_invoke (closure=0xa02d7d0, return_value=0x0, n_param_values=2, param_values=0x7fa23c2cb2c0, invocation_hint=<optimized out>) at gclosure.c:774
#23 0x000000313ba20d37 in signal_emit_unlocked_R (node=<optimized out>, detail=2106, instance=0x6d0e510, emission_return=0x0, instance_and_params=0x7fa23c2cb2c0) at gsignal.c:3272
#24 0x000000313ba2a161 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at gsignal.c:3003
#25 0x000000313ba2a302 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3060
#26 0x000000313ba11a67 in g_object_dispatch_properties_changed (object=0x6d0e510 [GstURIDecodeBin], n_pspecs=1, pspecs=0x7fff51153270) at gobject.c:925
#27 0x0000003154c27f53 in gst_object_dispatch_properties_changed (object=0x6d0e510 [GstURIDecodeBin], n_pspecs=1, pspecs=0x7fff51153270) at gstobject.c:526
#28 0x000000313ba13aa0 in g_object_notify_queue_thaw (nqueue=<optimized out>, object=0x6d0e510 [GstURIDecodeBin]) at gobjectnotifyqueue.c:132
#29 g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x6d0e510 [GstURIDecodeBin]) at gobject.c:983
#30 g_object_notify (object=0x6d0e510 [GstURIDecodeBin], property_name=<optimized out>) at gobject.c:1024
#31 0x00007fa25219f1eb in setup_source (decoder=0x6d0e510 [GstURIDecodeBin]) at gsturidecodebin.c:1913
#32 gst_uri_decode_bin_change_state (element=0x6d0e510 [GstURIDecodeBin], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gsturidecodebin.c:2388
#33 0x0000003154c41d4c in gst_element_change_state (element=0x6d0e510 [GstURIDecodeBin], transition=<optimized out>) at gstelement.c:2718
#34 0x0000003154c42732 in gst_element_set_state_func (element=0x6d0e510 [GstURIDecodeBin], state=GST_STATE_PAUSED) at gstelement.c:2674
#35 0x0000003154c2f50a in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0x6d0e510 [GstURIDecodeBin], bin=0x21ba810 [GstPlayBin2]) at gstbin.c:2193
#36 gst_bin_change_state_func (element=0x21ba810 [GstPlayBin2], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstbin.c:2489
#37 0x0000003154c61818 in gst_pipeline_change_state (element=0x21ba810 [GstPlayBin2], transition=<optimized out>) at gstpipeline.c:482
#38 0x00007fa2cbbcc620 in gst_play_bin_change_state (element=0x21ba810 [GstPlayBin2], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at gstplaybin2.c:3695
#39 0x0000003154c41d4c in gst_element_change_state (element=0x21ba810 [GstPlayBin2], transition=<optimized out>) at gstelement.c:2718
#40 0x0000003154c42732 in gst_element_set_state_func (element=0x21ba810 [GstPlayBin2], state=GST_STATE_PLAYING) at gstelement.c:2674
#41 0x00007fa2d9f9ef3a in Phonon::Gstreamer::Pipeline::setState (this=0x1a59310, state=GST_STATE_PLAYING) at /usr/src/debug/phonon-backend-gstreamer-4.6.0/gstreamer/pipeline.cpp:223
#42 0x00007fa2ec31e0b5 in EngineController::playUrl (this=0x1d4cbd0, url=<optimized out>, offset=0) at /home/panzi/software/amarok/src/EngineController.cpp:569
#43 0x00007fa2ec31edb0 in EngineController::play (this=0x1d4cbd0, track=<optimized out>, offset=0) at /home/panzi/software/amarok/src/EngineController.cpp:456
#44 0x00007fa2ec07e129 in Playlist::Actions::play (this=<optimized out>, trackid=2821237871333747376, now=true) at /home/panzi/software/amarok/src/playlist/PlaylistActions.cpp:223
#45 0x00007fa2ec07e872 in Playlist::Actions::play (this=0x28a6120, index=...) at /home/panzi/software/amarok/src/playlist/PlaylistActions.cpp:201
#46 0x00007fa2ec0fc2cf in Playlist::PrettyListView::trackActivated (this=0x375e140, idx=...) at /home/panzi/software/amarok/src/playlist/view/listview/PrettyListView.cpp:323
#47 0x00007fa2ec101700 in Playlist::PrettyListView::qt_static_metacall (_o=0x375e140, _c=<optimized out>, _id=25, _a=0x7fff51153e80) at /home/panzi/software/amarok/build/src/PrettyListView.moc:130
#48 0x000000314338d571 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#49 0x0000003145ae3ef5 in QAbstractItemView::doubleClicked(QModelIndex const&) () from /usr/lib64/libQtGui.so.4
#50 0x0000003145ae405e in QAbstractItemView::mouseDoubleClickEvent(QMouseEvent*) () from /usr/lib64/libQtGui.so.4
#51 0x000000314561a0f4 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#52 0x00000031459d1156 in QFrame::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#53 0x0000003145ae2cbb in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib64/libQtGui.so.4
#54 0x0000003143379a68 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#55 0x00000031455c9b8f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#56 0x00000031455cf313 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#57 0x0000003147e51ff6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#58 0x00000031433798dc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#59 0x00000031455cab92 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/libQtGui.so.4
#60 0x0000003145646395 in ?? () from /usr/lib64/libQtGui.so.4
#61 0x000000314564525a in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#62 0x000000314566cbdc in ?? () from /usr/lib64/libQtGui.so.4
#63 0x000000313a644f3d in g_main_dispatch (context=0x1c179a0) at gmain.c:2441
#64 g_main_context_dispatch (context=0x1c179a0) at gmain.c:3011
#65 0x000000313a645738 in g_main_context_iterate (context=0x1c179a0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
#66 0x000000313a64590c in g_main_context_iteration (context=0x1c179a0, may_block=1) at gmain.c:3152
#67 0x00000031433a85bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#68 0x000000314566c8ce in ?? () from /usr/lib64/libQtGui.so.4
#69 0x0000003143378a12 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#70 0x0000003143378c67 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#71 0x000000314337d665 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#72 0x000000000040844e in main (argc=3, argv=0x7fff51157d58) at /home/panzi/software/amarok/src/main.cpp:306

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2012-06-04 07:30:54 UTC 

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