Bug 316642

Summary: Amarok crashes on the beginning of some tracks
Product: [Applications] amarok Reporter: Pedro Angelo <pedro.fonini>
Component: generalAssignee: Amarok Bugs <amarok-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash CC: tda_dima
Priority: NOR    
Version First Reported In: 2.7.0   
Target Milestone: 2.8   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Pedro Angelo 2013-03-13 04:04:57 UTC 
Application: amarok (2.7.0)
KDE Platform Version: 4.10.1
Qt Version: 4.8.4
Operating System: Linux 3.8.1-201.fc18.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
I was not interacting with Amarok directly, but the Amarok was playing the dynamically generated playlist when it reached the song "Every Little Thing", which is an mp3 file. I have experienced this behavior with some other songs (at least four). There are some .ogg and .flac files among them, but my Amarok can play normally other ogg and mp3 files (I didn't check it with other flac files). Whenever I try to play these specific tracks, Amarok plays the first 2 or 3 seconds normally, and then crashes. Whenever I try to open these same problematic files with other players (vlc and mplayer), I find they can play it without any problem.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
165	62:	movl	(%rsp), %edi
[Current thread is 1 (Thread 0x7f67db23a880 (LWP 24201))]

Thread 31 (Thread 0x7f67bfffe700 (LWP 24206)):
#0  0x00007fff44a85af7 in clock_gettime ()
#1  0x0000003b7820413d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00000032bacd18d4 in do_gettime (frac=0x7f67bfffda28, sec=0x7f67bfffda20) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00000032bada6a2d in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f67b8001560) at kernel/qeventdispatcher_unix.cpp:354
#5  0x00000032bada6d73 in QTimerInfoList::timerWait (this=0x7f67b8001560, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0x00000032bada57dc in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f67bfffdb14) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00000032bada5885 in timerSourcePrepare (source=<optimized out>, timeout=timeout@entry=0x7f67bfffdb14) at kernel/qeventdispatcher_glib.cpp:169
#8  0x0000003b772475b8 in g_main_context_prepare (context=context@entry=0x7f67b80009e0, priority=priority@entry=0x7f67bfffdb78) at gmain.c:2986
#9  0x0000003b77247c4b in g_main_context_iterate (context=context@entry=0x7f67b80009e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3270
#10 0x0000003b77247e44 in g_main_context_iteration (context=0x7f67b80009e0, may_block=1) at gmain.c:3351
#11 0x00000032bada6126 in QEventDispatcherGlib::processEvents (this=0x7f67b8000900, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00000032bad7680f in QEventLoop::processEvents (this=this@entry=0x7f67bfffdcd0, flags=...) at kernel/qeventloop.cpp:149
#13 0x00000032bad76a98 in QEventLoop::exec (this=0x7f67bfffdcd0, flags=...) at kernel/qeventloop.cpp:204
#14 0x00000032bac78980 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#15 0x00000032bad5703f in QInotifyFileSystemWatcherEngine::run (this=0x1b70190) at io/qfilesystemwatcher_inotify.cpp:256
#16 0x00000032bac7b95c in QThreadPrivate::start (arg=0x1b70190) at thread/qthread_unix.cpp:338
#17 0x0000003b77e07d15 in start_thread (arg=0x7f67bfffe700) at pthread_create.c:308
#18 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 30 (Thread 0x7f67be598700 (LWP 24207)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00000032bac7bebb in wait (time=18446744073709551615, this=0x1e63b30) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1e56bf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000035dc40aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e639e0, th=0x1e640f0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00000035dc40d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1e63d00, th=0x1e640f0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00000035dc40c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f67be597d00, parent=0x1e639e0, th=th@entry=0x1e640f0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:87
#6  0x00000035dc40c21b in ThreadWeaver::Thread::run (this=0x1e640f0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:142
#7  0x00000032bac7b95c in QThreadPrivate::start (arg=0x1e640f0) at thread/qthread_unix.cpp:338
#8  0x0000003b77e07d15 in start_thread (arg=0x7f67be598700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 29 (Thread 0x7f67bdd97700 (LWP 24208)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00000032bac7bebb in wait (time=18446744073709551615, this=0x1e63b30) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1e56bf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000035dc40aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e639e0, th=0x1e89af0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00000035dc40d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1e63d00, th=0x1e89af0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00000035dc40c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f67bdd96d00, parent=0x1e639e0, th=th@entry=0x1e89af0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:87
#6  0x00000035dc40c21b in ThreadWeaver::Thread::run (this=0x1e89af0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:142
#7  0x00000032bac7b95c in QThreadPrivate::start (arg=0x1e89af0) at thread/qthread_unix.cpp:338
#8  0x0000003b77e07d15 in start_thread (arg=0x7f67bdd97700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 28 (Thread 0x7f67bd596700 (LWP 24209)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00000032bac7bebb in wait (time=18446744073709551615, this=0x1e63b30) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1e56bf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000035dc40aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e639e0, th=0x1e8ae50) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00000035dc40d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1e63d00, th=0x1e8ae50) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00000035dc40c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f67bd595d00, parent=0x1e639e0, th=th@entry=0x1e8ae50) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:87
#6  0x00000035dc40c21b in ThreadWeaver::Thread::run (this=0x1e8ae50) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:142
#7  0x00000032bac7b95c in QThreadPrivate::start (arg=0x1e8ae50) at thread/qthread_unix.cpp:338
#8  0x0000003b77e07d15 in start_thread (arg=0x7f67bd596700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 27 (Thread 0x7f67bcd95700 (LWP 24210)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00000032bac7bebb in wait (time=18446744073709551615, this=0x1e63b30) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1e56bf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000035dc40aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1e639e0, th=0x1e8c1e0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00000035dc40d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1e63d00, th=0x1e8c1e0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00000035dc40c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f67bcd94d00, parent=0x1e639e0, th=th@entry=0x1e8c1e0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:87
#6  0x00000035dc40c21b in ThreadWeaver::Thread::run (this=0x1e8c1e0) at /usr/src/debug/kdelibs-4.10.1/threadweaver/Weaver/Thread.cpp:142
#7  0x00000032bac7b95c in QThreadPrivate::start (arg=0x1e8c1e0) at thread/qthread_unix.cpp:338
#8  0x0000003b77e07d15 in start_thread (arg=0x7f67bcd95700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 26 (Thread 0x7f67a7596700 (LWP 24211)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00007f67dcfce285 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7f67dda60a00 <WTF::pageheap_memory>) at /usr/src/debug/webkit-qtwebkit-23/Source/WTF/wtf/FastMalloc.cpp:2571
#2  0x00007f67dcfce2d9 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at /usr/src/debug/webkit-qtwebkit-23/Source/WTF/wtf/FastMalloc.cpp:1767
#3  0x0000003b77e07d15 in start_thread (arg=0x7f67a7596700) at pthread_create.c:308
#4  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 25 (Thread 0x7f6766175700 (LWP 24214)):
#0  0x0000003b77284dd1 in g_mutex_unlock (mutex=mutex@entry=0x7f67580009a0) at gthread-posix.c:229
#1  0x0000003b77247892 in g_main_context_check (context=context@entry=0x7f67580009a0, max_priority=2147483647, fds=fds@entry=0x7f6758001fc0, n_fds=n_fds@entry=1) at gmain.c:3201
#2  0x0000003b77247cc2 in g_main_context_iterate (context=context@entry=0x7f67580009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3287
#3  0x0000003b77247e44 in g_main_context_iteration (context=0x7f67580009a0, may_block=1) at gmain.c:3351
#4  0x00000032bada6126 in QEventDispatcherGlib::processEvents (this=0x7f67580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00000032bad7680f in QEventLoop::processEvents (this=this@entry=0x7f6766174d00, flags=...) at kernel/qeventloop.cpp:149
#6  0x00000032bad76a98 in QEventLoop::exec (this=0x7f6766174d00, flags=...) at kernel/qeventloop.cpp:204
#7  0x00000032bac78980 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#8  0x00000032bac7b95c in QThreadPrivate::start (arg=0x218b970) at thread/qthread_unix.cpp:338
#9  0x0000003b77e07d15 in start_thread (arg=0x7f6766175700) at pthread_create.c:308
#10 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 24 (Thread 0x7f67652f8700 (LWP 24215)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00000032c19868c7 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x32c1c94660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00000032c19868f9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x0000003b77e07d15 in start_thread (arg=0x7f67652f8700) at pthread_create.c:308
#4  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 23 (Thread 0x7f66d18ec700 (LWP 24277)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x19e1490, mutex=<optimized out>) at gthread-posix.c:748
#2  0x00007f67cae1ce95 in gst_queue_chain () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#3  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#4  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#5  0x00007f67cae28b7f in gst_tee_chain () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#6  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#7  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#8  0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#9  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#10 0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#11 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#12 0x00007f67cae1de66 in gst_queue_loop () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#13 0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#14 0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#15 0x0000003b7726b605 in g_thread_proxy (data=0x33be680) at gthread.c:797
#16 0x0000003b77e07d15 in start_thread (arg=0x7f66d18ec700) at pthread_create.c:308
#17 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 22 (Thread 0x7f66cb7fe700 (LWP 24280)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x1a67c10, mutex=<optimized out>) at gthread-posix.c:748
#2  0x00007f67cae1ce95 in gst_queue_chain () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#3  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#4  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#5  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#7  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#8  0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#9  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#10 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#11 0x00007f67cae1de66 in gst_queue_loop () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#12 0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#13 0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#14 0x0000003b7726b605 in g_thread_proxy (data=0x7f66cc003590) at gthread.c:797
#15 0x0000003b77e07d15 in start_thread (arg=0x7f66cb7fe700) at pthread_create.c:308
#16 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 21 (Thread 0x7f66caffd700 (LWP 24281)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66b00013c0, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b98482f73 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#3  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#4  0x0000003b7726b605 in g_thread_proxy (data=0x7f66cc0035e0) at gthread.c:797
#5  0x0000003b77e07d15 in start_thread (arg=0x7f66caffd700) at pthread_create.c:308
#6  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 20 (Thread 0x7f66ca7fc700 (LWP 24282)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc0908c0, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9b40398c in gst_app_src_create () from /lib64/libgstapp-0.10.so.0
#3  0x0000003b99826c5c in gst_base_src_get_range () from /lib64/libgstbase-0.10.so.0
#4  0x0000003b99827f70 in gst_base_src_loop () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#7  0x0000003b7726b605 in g_thread_proxy (data=0x7f66cc003630) at gthread.c:797
#8  0x0000003b77e07d15 in start_thread (arg=0x7f66ca7fc700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 19 (Thread 0x7f66c97fa700 (LWP 24286)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00007f67dcd148f9 in JSC::BlockAllocator::blockFreeingThreadMain (this=0x7f67bc12b398) at /usr/src/debug/webkit-qtwebkit-23/Source/JavaScriptCore/heap/BlockAllocator.cpp:128
#2  0x00007f67dcffca0e in WTF::wtfThreadEntryPoint (param=0x1790330) at /usr/src/debug/webkit-qtwebkit-23/Source/WTF/wtf/ThreadingPthreads.cpp:196
#3  0x0000003b77e07d15 in start_thread (arg=0x7f66c97fa700) at pthread_create.c:308
#4  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 18 (Thread 0x7f66c8bf9700 (LWP 24336)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x1839bb0, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9981e36c in gst_base_sink_wait_preroll () from /lib64/libgstbase-0.10.so.0
#3  0x0000003b7d61f418 in gst_base_audio_sink_render () from /lib64/libgstaudio-0.10.so.0
#4  0x0000003b998208d9 in gst_base_sink_render_object.isra.8 () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b998222df in gst_base_sink_queue_object_unlocked.isra.9 () from /lib64/libgstbase-0.10.so.0
#6  0x0000003b998227e8 in gst_base_sink_chain_unlocked.isra.10 () from /lib64/libgstbase-0.10.so.0
#7  0x0000003b99822b23 in gst_base_sink_chain_main () from /lib64/libgstbase-0.10.so.0
#8  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#9  0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#10 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#11 0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#12 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#13 0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#14 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#15 0x00007f67cae1de66 in gst_queue_loop () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#16 0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#17 0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#18 0x0000003b7726b605 in g_thread_proxy (data=0x7f66cc035a80) at gthread.c:797
#19 0x0000003b77e07d15 in start_thread (arg=0x7f66c8bf9700) at pthread_create.c:308
#20 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 17 (Thread 0x7f66aa1aa700 (LWP 24769)):
#0  0x0000003b776e573d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000003b77284151 in g_wakeup_signal (wakeup=<optimized out>) at gwakeup.c:235
#2  0x0000003b984330c3 in gst_bus_post () from /lib64/libgstreamer-0.10.so.0
#3  0x0000003b98440ec3 in gst_element_post_message () from /lib64/libgstreamer-0.10.so.0
#4  0x0000003b9842c6d7 in gst_bin_handle_message_func () from /lib64/libgstreamer-0.10.so.0
#5  0x0000003b98460058 in gst_pipeline_handle_message () from /lib64/libgstreamer-0.10.so.0
#6  0x00007f67ca77e3a9 in gst_play_bin_handle_message () from /usr/lib64/gstreamer-0.10/libgstplaybin.so
#7  0x0000003b98429488 in bin_bus_handler () from /lib64/libgstreamer-0.10.so.0
#8  0x0000003b98432f52 in gst_bus_post () from /lib64/libgstreamer-0.10.so.0
#9  0x0000003b98440ec3 in gst_element_post_message () from /lib64/libgstreamer-0.10.so.0
#10 0x0000003b9842c6d7 in gst_bin_handle_message_func () from /lib64/libgstreamer-0.10.so.0
#11 0x00007f67ca785235 in gst_play_sink_handle_message () from /usr/lib64/gstreamer-0.10/libgstplaybin.so
#12 0x0000003b98429488 in bin_bus_handler () from /lib64/libgstreamer-0.10.so.0
#13 0x0000003b98432f52 in gst_bus_post () from /lib64/libgstreamer-0.10.so.0
#14 0x0000003b98440ec3 in gst_element_post_message () from /lib64/libgstreamer-0.10.so.0
#15 0x0000003b9842c6d7 in gst_bin_handle_message_func () from /lib64/libgstreamer-0.10.so.0
#16 0x0000003b98429488 in bin_bus_handler () from /lib64/libgstreamer-0.10.so.0
#17 0x0000003b98432f52 in gst_bus_post () from /lib64/libgstreamer-0.10.so.0
#18 0x0000003b98440ec3 in gst_element_post_message () from /lib64/libgstreamer-0.10.so.0
#19 0x0000003b9842c6d7 in gst_bin_handle_message_func () from /lib64/libgstreamer-0.10.so.0
#20 0x0000003b98429488 in bin_bus_handler () from /lib64/libgstreamer-0.10.so.0
#21 0x0000003b98432f52 in gst_bus_post () from /lib64/libgstreamer-0.10.so.0
#22 0x0000003b98440ec3 in gst_element_post_message () from /lib64/libgstreamer-0.10.so.0
#23 0x0000003b9842c6d7 in gst_bin_handle_message_func () from /lib64/libgstreamer-0.10.so.0
#24 0x0000003b98429488 in bin_bus_handler () from /lib64/libgstreamer-0.10.so.0
#25 0x0000003b98432f52 in gst_bus_post () from /lib64/libgstreamer-0.10.so.0
#26 0x0000003b98440ec3 in gst_element_post_message () from /lib64/libgstreamer-0.10.so.0
#27 0x0000003b98441329 in gst_element_message_full () from /lib64/libgstreamer-0.10.so.0
#28 0x00007f67cbc6ab07 in gst_pulsering_is_dead () from /usr/lib64/gstreamer-0.10/libgstpulse.so
#29 0x00007f67cbc6b35c in gst_pulsesink_get_time () from /usr/lib64/gstreamer-0.10/libgstpulse.so
#30 0x0000003b7d60f728 in gst_audio_clock_get_internal_time () from /lib64/libgstaudio-0.10.so.0
#31 0x0000003b984399d1 in gst_clock_get_internal_time () from /lib64/libgstreamer-0.10.so.0
#32 0x0000003b98439b68 in gst_clock_get_time () from /lib64/libgstreamer-0.10.so.0
#33 0x0000003b9847bd5f in gst_system_clock_id_wait_jitter_unlocked () from /lib64/libgstreamer-0.10.so.0
#34 0x0000003b98439ce4 in gst_clock_id_wait () from /lib64/libgstreamer-0.10.so.0
#35 0x0000003b9981e28f in gst_base_sink_wait_clock () from /lib64/libgstbase-0.10.so.0
#36 0x0000003b99820621 in gst_base_sink_render_object.isra.8 () from /lib64/libgstbase-0.10.so.0
#37 0x0000003b998222df in gst_base_sink_queue_object_unlocked.isra.9 () from /lib64/libgstbase-0.10.so.0
#38 0x0000003b998227e8 in gst_base_sink_chain_unlocked.isra.10 () from /lib64/libgstbase-0.10.so.0
#39 0x0000003b99822b23 in gst_base_sink_chain_main () from /lib64/libgstbase-0.10.so.0
#40 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#41 0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#42 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#43 0x0000003b998305dc in gst_base_transform_chain () from /lib64/libgstbase-0.10.so.0
#44 0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#45 0x00007f67cae1de66 in gst_queue_loop () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#46 0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#47 0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#48 0x0000003b7726b605 in g_thread_proxy (data=0x7f66b80542d0) at gthread.c:797
#49 0x0000003b77e07d15 in start_thread (arg=0x7f66aa1aa700) at pthread_create.c:308
#50 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 16 (Thread 0x7f66afdff700 (LWP 25119)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66b003b600, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b98482f73 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#3  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#4  0x0000003b7726b605 in g_thread_proxy (data=0x7f66c40acd90) at gthread.c:797
#5  0x0000003b77e07d15 in start_thread (arg=0x7f66afdff700) at pthread_create.c:308
#6  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 15 (Thread 0x7f669fbcd700 (LWP 25370)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc069500, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9b40398c in gst_app_src_create () from /lib64/libgstapp-0.10.so.0
#3  0x0000003b99826c5c in gst_base_src_get_range () from /lib64/libgstbase-0.10.so.0
#4  0x0000003b99827f70 in gst_base_src_loop () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#7  0x0000003b7726b605 in g_thread_proxy (data=0x7f66bc0474a0) at gthread.c:797
#8  0x0000003b77e07d15 in start_thread (arg=0x7f669fbcd700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 14 (Thread 0x7f66ae4fc700 (LWP 26101)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x1a6ce60, mutex=<optimized out>) at gthread-posix.c:748
#2  0x00007f67cae1ce95 in gst_queue_chain () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#3  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#4  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#5  0x00007f67cae28680 in gst_tee_handle_data () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#6  0x00007f67cae28b7f in gst_tee_chain () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#7  0x0000003b9845ce11 in gst_pad_push () from /lib64/libgstreamer-0.10.so.0
#8  0x00007f67cae1de66 in gst_queue_loop () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#9  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#10 0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#11 0x0000003b7726b605 in g_thread_proxy (data=0x7f66c00232d0) at gthread.c:797
#12 0x0000003b77e07d15 in start_thread (arg=0x7f66ae4fc700) at pthread_create.c:308
#13 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 13 (Thread 0x7f66accf9700 (LWP 26122)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc0aefb0, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9b40398c in gst_app_src_create () from /lib64/libgstapp-0.10.so.0
#3  0x0000003b99826c5c in gst_base_src_get_range () from /lib64/libgstbase-0.10.so.0
#4  0x0000003b99827f70 in gst_base_src_loop () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#7  0x0000003b7726b605 in g_thread_proxy (data=0x7f66c4118050) at gthread.c:797
#8  0x0000003b77e07d15 in start_thread (arg=0x7f66accf9700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 12 (Thread 0x7f67cbc5f700 (LWP 26123)):
#0  __pthread_mutex_lock_full (mutex=0x3fde980) at pthread_mutex_lock.c:308
#1  0x00000032c3c41d6e in pa_mutex_lock () from /usr/lib64/pulseaudio/libpulsecommon-2.1.so
#2  0x00000032c3831d69 in poll_func () from /lib64/libpulse.so.0
#3  0x00000032c38232bc in pa_mainloop_poll () from /lib64/libpulse.so.0
#4  0x00000032c3823919 in pa_mainloop_iterate () from /lib64/libpulse.so.0
#5  0x00000032c38239d0 in pa_mainloop_run () from /lib64/libpulse.so.0
#6  0x00000032c3831d0f in thread () from /lib64/libpulse.so.0
#7  0x00000032c3c42c63 in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-2.1.so
#8  0x0000003b77e07d15 in start_thread (arg=0x7f67cbc5f700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 11 (Thread 0x7f66aecfd700 (LWP 26247)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc314020, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9b40398c in gst_app_src_create () from /lib64/libgstapp-0.10.so.0
#3  0x0000003b99826c5c in gst_base_src_get_range () from /lib64/libgstbase-0.10.so.0
#4  0x0000003b99827f70 in gst_base_src_loop () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#7  0x0000003b7726b605 in g_thread_proxy (data=0x7f66c4006a80) at gthread.c:797
#8  0x0000003b77e07d15 in start_thread (arg=0x7f66aecfd700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 10 (Thread 0x7f66ab3b8700 (LWP 26253)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc055d40, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9b40398c in gst_app_src_create () from /lib64/libgstapp-0.10.so.0
#3  0x0000003b99826c5c in gst_base_src_get_range () from /lib64/libgstbase-0.10.so.0
#4  0x0000003b99827f70 in gst_base_src_loop () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#7  0x0000003b7726b605 in g_thread_proxy (data=0x7f66bc34b450) at gthread.c:797
#8  0x0000003b77e07d15 in start_thread (arg=0x7f66ab3b8700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 9 (Thread 0x7f66a219b700 (LWP 26255)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc11a030, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9b40398c in gst_app_src_create () from /lib64/libgstapp-0.10.so.0
#3  0x0000003b99826c5c in gst_base_src_get_range () from /lib64/libgstbase-0.10.so.0
#4  0x0000003b99827f70 in gst_base_src_loop () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#7  0x0000003b7726b605 in g_thread_proxy (data=0x7f66b4080190) at gthread.c:797
#8  0x0000003b77e07d15 in start_thread (arg=0x7f66a219b700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 8 (Thread 0x7f669ebcb700 (LWP 26257)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc274c40, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b9b40398c in gst_app_src_create () from /lib64/libgstapp-0.10.so.0
#3  0x0000003b99826c5c in gst_base_src_get_range () from /lib64/libgstbase-0.10.so.0
#4  0x0000003b99827f70 in gst_base_src_loop () from /lib64/libgstbase-0.10.so.0
#5  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#7  0x0000003b7726b605 in g_thread_proxy (data=0x7f66bc0475e0) at gthread.c:797
#8  0x0000003b77e07d15 in start_thread (arg=0x7f669ebcb700) at pthread_create.c:308
#9  0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 7 (Thread 0x7f66a199a700 (LWP 26343)):
#0  0x0000003b776e573d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000003b77284151 in g_wakeup_signal (wakeup=<optimized out>) at gwakeup.c:235
#2  0x00000032bad7b07a in QCoreApplication::postEvent (receiver=0x7f67dda5b130 <WebCore::DNSResolveQueue::platformResolve(WTF::String const&)::dnsPrefetchHelper>, event=0x7f66c4014760, priority=<optimized out>) at kernel/qcoreapplication.cpp:1392
#3  0x00000032bad8d215 in queued_activate (argv=0x7f66a1999c20, c=0x3ff9cd0, signal=4, sender=0x3d35b20) at kernel/qobject.cpp:3423
#4  QMetaObject::activate (sender=0x3d35b20, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7f66a1999c20) at kernel/qobject.cpp:3499
#5  0x000000385c6ecb02 in QHostInfoResult::resultsReady (this=<optimized out>, _t1=...) at .moc/release-shared/moc_qhostinfo_p.cpp:102
#6  0x000000385c6a82cc in emitResultsReady (info=..., this=0x3d35b20) at kernel/qhostinfo_p.h:91
#7  QHostInfoRunnable::run (this=0x3d35b00) at kernel/qhostinfo.cpp:519
#8  0x00000032bac6f5ad in QThreadPoolThread::run (this=0x3bcd4d0) at concurrent/qthreadpool.cpp:107
#9  0x00000032bac7b95c in QThreadPrivate::start (arg=0x3bcd4d0) at thread/qthread_unix.cpp:338
#10 0x0000003b77e07d15 in start_thread (arg=0x7f66a199a700) at pthread_create.c:308
#11 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 6 (Thread 0x7f66a6da5700 (LWP 26344)):
#0  0x0000003b776e573d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000003b77284151 in g_wakeup_signal (wakeup=<optimized out>) at gwakeup.c:235
#2  0x00000032bad7b07a in QCoreApplication::postEvent (receiver=0x7f67dda5b130 <WebCore::DNSResolveQueue::platformResolve(WTF::String const&)::dnsPrefetchHelper>, event=0x7f66bc0eef10, priority=<optimized out>) at kernel/qcoreapplication.cpp:1392
#3  0x00000032bad8d215 in queued_activate (argv=0x7f66a6da4c20, c=0x3d85370, signal=4, sender=0x37018f0) at kernel/qobject.cpp:3423
#4  QMetaObject::activate (sender=0x37018f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7f66a6da4c20) at kernel/qobject.cpp:3499
#5  0x000000385c6ecb02 in QHostInfoResult::resultsReady (this=<optimized out>, _t1=...) at .moc/release-shared/moc_qhostinfo_p.cpp:102
#6  0x000000385c6a82cc in emitResultsReady (info=..., this=0x37018f0) at kernel/qhostinfo_p.h:91
#7  QHostInfoRunnable::run (this=0x37018d0) at kernel/qhostinfo.cpp:519
#8  0x00000032bac6f5ad in QThreadPoolThread::run (this=0x3bd4fe0) at concurrent/qthreadpool.cpp:107
#9  0x00000032bac7b95c in QThreadPrivate::start (arg=0x3bd4fe0) at thread/qthread_unix.cpp:338
#10 0x0000003b77e07d15 in start_thread (arg=0x7f66a6da5700) at pthread_create.c:308
#11 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 5 (Thread 0x7f66af4fe700 (LWP 26345)):
#0  0x0000003b776e573d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000003b77284151 in g_wakeup_signal (wakeup=<optimized out>) at gwakeup.c:235
#2  0x00000032bad7b07a in QCoreApplication::postEvent (receiver=0x7f67dda5b130 <WebCore::DNSResolveQueue::platformResolve(WTF::String const&)::dnsPrefetchHelper>, event=0x7f66bc4d3e00, priority=<optimized out>) at kernel/qcoreapplication.cpp:1392
#3  0x00000032bad8d215 in queued_activate (argv=0x7f66af4fdc20, c=0x41270e0, signal=4, sender=0x3f70070) at kernel/qobject.cpp:3423
#4  QMetaObject::activate (sender=0x3f70070, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7f66af4fdc20) at kernel/qobject.cpp:3499
#5  0x000000385c6ecb02 in QHostInfoResult::resultsReady (this=<optimized out>, _t1=...) at .moc/release-shared/moc_qhostinfo_p.cpp:102
#6  0x000000385c6a82cc in emitResultsReady (info=..., this=0x3f70070) at kernel/qhostinfo_p.h:91
#7  QHostInfoRunnable::run (this=0x3f70050) at kernel/qhostinfo.cpp:519
#8  0x00000032bac6f5ad in QThreadPoolThread::run (this=0x3bd1530) at concurrent/qthreadpool.cpp:107
#9  0x00000032bac7b95c in QThreadPrivate::start (arg=0x3bd1530) at thread/qthread_unix.cpp:338
#10 0x0000003b77e07d15 in start_thread (arg=0x7f66af4fe700) at pthread_create.c:308
#11 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 4 (Thread 0x7f66a65a2700 (LWP 26346)):
#0  0x0000003b776e573d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000003b77284151 in g_wakeup_signal (wakeup=<optimized out>) at gwakeup.c:235
#2  0x00000032bad7b07a in QCoreApplication::postEvent (receiver=0x7f67dda5b130 <WebCore::DNSResolveQueue::platformResolve(WTF::String const&)::dnsPrefetchHelper>, event=0x7f66bc380040, priority=<optimized out>) at kernel/qcoreapplication.cpp:1392
#3  0x00000032bad8d215 in queued_activate (argv=0x7f66a65a1c20, c=0x42a2970, signal=4, sender=0x16f6ad0) at kernel/qobject.cpp:3423
#4  QMetaObject::activate (sender=0x16f6ad0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7f66a65a1c20) at kernel/qobject.cpp:3499
#5  0x000000385c6ecb02 in QHostInfoResult::resultsReady (this=<optimized out>, _t1=...) at .moc/release-shared/moc_qhostinfo_p.cpp:102
#6  0x000000385c6a82cc in emitResultsReady (info=..., this=0x16f6ad0) at kernel/qhostinfo_p.h:91
#7  QHostInfoRunnable::run (this=0x16f6ab0) at kernel/qhostinfo.cpp:519
#8  0x00000032bac6f5ad in QThreadPoolThread::run (this=0x21b80e0) at concurrent/qthreadpool.cpp:107
#9  0x00000032bac7b95c in QThreadPrivate::start (arg=0x21b80e0) at thread/qthread_unix.cpp:338
#10 0x0000003b77e07d15 in start_thread (arg=0x7f66a65a2700) at pthread_create.c:308
#11 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 3 (Thread 0x7f66ad4fa700 (LWP 26350)):
#0  0x0000003b776e573d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000003b77284151 in g_wakeup_signal (wakeup=<optimized out>) at gwakeup.c:235
#2  0x00000032bad7b07a in QCoreApplication::postEvent (receiver=0x7f67dda5b130 <WebCore::DNSResolveQueue::platformResolve(WTF::String const&)::dnsPrefetchHelper>, event=0x7f66bc354100, priority=<optimized out>) at kernel/qcoreapplication.cpp:1392
#3  0x00000032bad8d215 in queued_activate (argv=0x7f66ad4f9c20, c=0x3243340, signal=4, sender=0x368bbf0) at kernel/qobject.cpp:3423
#4  QMetaObject::activate (sender=0x368bbf0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7f66ad4f9c20) at kernel/qobject.cpp:3499
#5  0x000000385c6ecb02 in QHostInfoResult::resultsReady (this=<optimized out>, _t1=...) at .moc/release-shared/moc_qhostinfo_p.cpp:102
#6  0x000000385c6a82cc in emitResultsReady (info=..., this=0x368bbf0) at kernel/qhostinfo_p.h:91
#7  QHostInfoRunnable::run (this=0x368bbd0) at kernel/qhostinfo.cpp:519
#8  0x00000032bac6f5ad in QThreadPoolThread::run (this=0x36d2ac0) at concurrent/qthreadpool.cpp:107
#9  0x00000032bac7b95c in QThreadPrivate::start (arg=0x36d2ac0) at thread/qthread_unix.cpp:338
#10 0x0000003b77e07d15 in start_thread (arg=0x7f66ad4fa700) at pthread_create.c:308
#11 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 2 (Thread 0x7f66aabb7700 (LWP 26351)):
[KCrash Handler]
#6  0x00007f67cae18d64 in gst_multi_queue_loop () from /usr/lib64/gstreamer-0.10/libgstcoreelements.so
#7  0x0000003b98482da4 in gst_task_func () from /lib64/libgstreamer-0.10.so.0
#8  0x0000003b7726be22 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
#9  0x0000003b7726b605 in g_thread_proxy (data=0x7f66bc0476d0) at gthread.c:797
#10 0x0000003b77e07d15 in start_thread (arg=0x7f66aabb7700) at pthread_create.c:308
#11 0x0000003b776f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 1 (Thread 0x7f67db23a880 (LWP 24201)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003b7728501f in g_cond_wait (cond=0x7f66bc220740, mutex=<optimized out>) at gthread-posix.c:748
#2  0x0000003b98483bc5 in gst_task_join () from /lib64/libgstreamer-0.10.so.0
#3  0x0000003b9845517a in gst_pad_finalize () from /lib64/libgstreamer-0.10.so.0
#4  0x0000003b7a61486b in g_object_unref (_object=0x7f66b41cb810) at gobject.c:3023
#5  0x0000003b9844fa1c in gst_message_finalize () from /lib64/libgstreamer-0.10.so.0
#6  0x0000003b98453739 in gst_mini_object_unref () from /lib64/libgstreamer-0.10.so.0
#7  0x0000003b98433ae0 in gst_bus_set_flushing () from /lib64/libgstreamer-0.10.so.0
#8  0x0000003b9846096d in gst_pipeline_change_state () from /lib64/libgstreamer-0.10.so.0
#9  0x00007f67ca7815db in gst_play_bin_change_state () from /usr/lib64/gstreamer-0.10/libgstplaybin.so
#10 0x0000003b98441d8c in gst_element_change_state () from /lib64/libgstreamer-0.10.so.0
#11 0x0000003b98441e0f in gst_element_change_state () from /lib64/libgstreamer-0.10.so.0
#12 0x0000003b984426d8 in gst_element_set_state_func () from /lib64/libgstreamer-0.10.so.0
#13 0x00007f67dc56e684 in WebCore::MediaPlayerPrivateGStreamer::durationChanged () from /lib64/libQtWebKit.so.4
#14 0x00007f67dc570904 in WebCore::MediaPlayerPrivateGStreamer::handleMessage () from /lib64/libQtWebKit.so.4
#15 0x0000003b7a60f910 in g_closure_invoke (closure=0x41feb90, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff44a0ba20, invocation_hint=invocation_hint@entry=0x7fff44a0b9c0) at gclosure.c:777
#16 0x0000003b7a620d08 in signal_emit_unlocked_R (node=node@entry=0x164ac00, detail=detail@entry=53, instance=instance@entry=0x7f66bc142c90, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff44a0ba20) at gsignal.c:3551
#17 0x0000003b7a628c8d in g_signal_emit_valist (instance=0x7f66bc142c90, signal_id=<optimized out>, detail=53, var_args=var_args@entry=0x7fff44a0bc78) at gsignal.c:3300
#18 0x0000003b7a628de2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3356
#19 0x0000003b98432c02 in gst_bus_async_signal_func () from /lib64/libgstreamer-0.10.so.0
#20 0x0000003b98433997 in gst_bus_source_dispatch () from /lib64/libgstreamer-0.10.so.0
#21 0x0000003b77247a55 in g_main_dispatch (context=0x13d1a00) at gmain.c:2715
#22 g_main_context_dispatch (context=context@entry=0x13d1a00) at gmain.c:3219
#23 0x0000003b77247d88 in g_main_context_iterate (context=context@entry=0x13d1a00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3290
#24 0x0000003b77247e44 in g_main_context_iteration (context=0x13d1a00, may_block=1) at gmain.c:3351
#25 0x00000032bada6106 in QEventDispatcherGlib::processEvents (this=0x125f2c0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#26 0x00000032bb46a73e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#27 0x00000032bad7680f in QEventLoop::processEvents (this=this@entry=0x7fff44a0bfd0, flags=...) at kernel/qeventloop.cpp:149
#28 0x00000032bad76a98 in QEventLoop::exec (this=0x7fff44a0bfd0, flags=...) at kernel/qeventloop.cpp:204
#29 0x00000032bad7b888 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#30 0x00000000004090ea in main (argc=1, argv=0x7fff44a0e518) at /usr/src/debug/amarok-2.7.0/src/main.cpp:329

Possible duplicates by query: bug 315197, bug 314991, bug 310407, bug 310292, bug 310160.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2013-03-13 09:22:05 UTC 
This is an upstream bug in gstreamer, please read the backtrace before submitting a crash report, there are a bunch of duplicates listed at the bottom.

Workaround: use the phonon-backend-vlc instead.

*** This bug has been marked as a duplicate of bug 313532 ***
Comment 2 dumitru 2013-09-11 22:31:25 UTC 
Amarok crashes on the beginning of some tracks