Bug 343937

Summary: crash after deleting a local database playlist
Product: [Applications] amarok Reporter: p92
Component: generalAssignee: Amarok Bugs <amarok-bugs-null>
Status: RESOLVED NOT A BUG    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: 2.8.0   
Target Milestone: 2.9   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description p92 2015-02-08 13:51:09 UTC 
Application: amarok (2.8.0)
KDE Platform Version: 4.14.1
Qt Version: 4.8.6
Operating System: Linux 3.19.0-031900rc7-lowlatency x86_64
Distribution: Ubuntu 14.10

-- Information about the crash:
- What I was doing when the application crashed:
I was listening to some shouttcast streaming.
Then i went to playlist > recorded playlist > local database playlist
and I deleted a playlist from there
it worked
then somr seconds later amarok crashed.

- Unusual behavior I noticed:
crash

-- 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 0x7f6a833168c0 (LWP 11018))]

Thread 25 (Thread 0x7f6a52e3f700 (LWP 11024)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f6a80659872 in wait (time=60000, this=0x11c2640) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=this@entry=0x116a600, mutex=mutex@entry=0x116a5f8, time=time@entry=60000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f6a82316356 in AbstractDirectoryWatcher::run (this=0x116a5d0) at ../../src/scanner/AbstractDirectoryWatcher.cpp:65
#4  0x00007f6a7d851f42 in ThreadWeaver::JobRunHelper::runTheJob (this=this@entry=0x7f6a52e3ecd0, th=th@entry=0x10f95a0, job=job@entry=0x116a5d0) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f6a7d852158 in ThreadWeaver::Job::execute (this=0x116a5d0, th=0x10f95a0) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f6a7d8518fb in ThreadWeaver::Thread::run (this=0x10f95a0) at ../../../threadweaver/Weaver/Thread.cpp:108
#7  0x00007f6a8065939f in QThreadPrivate::start (arg=0x10f95a0) at thread/qthread_unix.cpp:349
#8  0x00007f6a7c2880a5 in start_thread (arg=0x7f6a52e3f700) at pthread_create.c:309
#9  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 24 (Thread 0x7f6a5101b700 (LWP 11025)):
#0  __GI___pthread_getspecific (key=3) at pthread_getspecific.c:31
#1  0x00007f6a7a1fce33 in g_private_get (key=key@entry=0x7f6a7a47cb60 <g_thread_specific_private>) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1063
#2  0x00007f6a7a1dfdd0 in g_thread_self () at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:958
#3  0x00007f6a7a1b8fed in g_main_context_iteration (context=0x7f6a4c0009e0, may_block=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
#4  0x00007f6a8078704e in QEventDispatcherGlib::processEvents (this=0x7f6a4c000900, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#5  0x00007f6a807584f1 in QEventLoop::processEvents (this=this@entry=0x7f6a5101ace0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f6a80758805 in QEventLoop::exec (this=this@entry=0x7f6a5101ace0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f6a80656c39 in QThread::exec (this=this@entry=0x11c6a40) at thread/qthread.cpp:538
#8  0x00007f6a8073a033 in QInotifyFileSystemWatcherEngine::run (this=0x11c6a40) at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007f6a8065939f in QThreadPrivate::start (arg=0x11c6a40) at thread/qthread_unix.cpp:349
#10 0x00007f6a7c2880a5 in start_thread (arg=0x7f6a5101b700) at pthread_create.c:309
#11 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 23 (Thread 0x7f6a4bbe9700 (LWP 11026)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6a80659894 in wait (time=18446744073709551615, this=0x855e2c0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=mutex@entry=0x56ac050, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f6a8065586b in QSemaphore::acquire (this=this@entry=0x56ae9f0, n=n@entry=1) at thread/qsemaphore.cpp:144
#4  0x00007f6a82292748 in Playlists::PlaylistFileLoaderJob::run (this=0x56ae9b0) at ../../src/core-impl/playlists/types/file/PlaylistFileLoaderJob.cpp:92
#5  0x00007f6a7d851f42 in ThreadWeaver::JobRunHelper::runTheJob (this=this@entry=0x7f6a4bbe8cd0, th=th@entry=0x12d2850, job=job@entry=0x56ae9b0) at ../../../threadweaver/Weaver/Job.cpp:106
#6  0x00007f6a7d852158 in ThreadWeaver::Job::execute (this=0x56ae9b0, th=0x12d2850) at ../../../threadweaver/Weaver/Job.cpp:135
#7  0x00007f6a7d8518fb in ThreadWeaver::Thread::run (this=0x12d2850) at ../../../threadweaver/Weaver/Thread.cpp:108
#8  0x00007f6a8065939f in QThreadPrivate::start (arg=0x12d2850) at thread/qthread_unix.cpp:349
#9  0x00007f6a7c2880a5 in start_thread (arg=0x7f6a4bbe9700) at pthread_create.c:309
#10 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 22 (Thread 0x7f6a4ada6700 (LWP 11027)):
#0  0x00007f6a7fffc203 in select () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f6a807843b1 in qt_safe_select (nfds=113, fdread=0x7f6a4ada59f0, fdwrite=0x7f6a4ada5a70, fdexcept=fdexcept@entry=0x0, orig_timeout=orig_timeout@entry=0x0) at kernel/qcore_unix.cpp:79
#2  0x00007f6a80733432 in select_msecs (nfds=<optimized out>, fdread=<optimized out>, fdwrite=<optimized out>, timeout=<optimized out>) at io/qprocess_unix.cpp:1041
#3  0x00007f6a807343ca in QProcessPrivate::waitForReadyRead (this=0x7f6a38ed27e0, msecs=-1) at io/qprocess_unix.cpp:1122
#4  0x00007f6a82311d1f in GenericScannerJob::getScannerOutput (this=0xaff4100) at ../../src/scanner/GenericScannerJob.cpp:381
#5  0x00007f6a823159e8 in GenericScannerJob::run (this=0xaff4100) at ../../src/scanner/GenericScannerJob.cpp:127
#6  0x00007f6a7d851f42 in ThreadWeaver::JobRunHelper::runTheJob (this=this@entry=0x7f6a4ada5cd0, th=th@entry=0x14fef10, job=job@entry=0xaff4100) at ../../../threadweaver/Weaver/Job.cpp:106
#7  0x00007f6a7d852158 in ThreadWeaver::Job::execute (this=0xaff4100, th=0x14fef10) at ../../../threadweaver/Weaver/Job.cpp:135
#8  0x00007f6a7d8518fb in ThreadWeaver::Thread::run (this=0x14fef10) at ../../../threadweaver/Weaver/Thread.cpp:108
#9  0x00007f6a8065939f in QThreadPrivate::start (arg=0x14fef10) at thread/qthread_unix.cpp:349
#10 0x00007f6a7c2880a5 in start_thread (arg=0x7f6a4ada6700) at pthread_create.c:309
#11 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 21 (Thread 0x7f6a49ccb700 (LWP 11028)):
#0  0x00007f6a7a1fd369 in g_mutex_lock (mutex=mutex@entry=0x7f6a3c0009a0) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1337
#1  0x00007f6a7a1b88cc in g_main_context_check (context=context@entry=0x7f6a3c0009a0, max_priority=2147483647, fds=fds@entry=0x7f6a3c002610, n_fds=n_fds@entry=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3624
#2  0x00007f6a7a1b8e83 in g_main_context_iterate (context=context@entry=0x7f6a3c0009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3778
#3  0x00007f6a7a1b8ffc in g_main_context_iteration (context=0x7f6a3c0009a0, may_block=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
#4  0x00007f6a8078704e in QEventDispatcherGlib::processEvents (this=0x7f6a3c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#5  0x00007f6a807584f1 in QEventLoop::processEvents (this=this@entry=0x7f6a49ccace0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f6a80758805 in QEventLoop::exec (this=this@entry=0x7f6a49ccace0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f6a80656c39 in QThread::exec (this=this@entry=0x18dc340) at thread/qthread.cpp:538
#8  0x00007f6a8073a033 in QInotifyFileSystemWatcherEngine::run (this=0x18dc340) at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007f6a8065939f in QThreadPrivate::start (arg=0x18dc340) at thread/qthread_unix.cpp:349
#10 0x00007f6a7c2880a5 in start_thread (arg=0x7f6a49ccb700) at pthread_create.c:309
#11 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 20 (Thread 0x7f6a4909f700 (LWP 11029)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6a80659894 in wait (time=18446744073709551615, this=0xc8365d0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=mutex@entry=0xb5a4d10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f6a8065586b in QSemaphore::acquire (this=this@entry=0xb390180, n=n@entry=1) at thread/qsemaphore.cpp:144
#4  0x00007f6a82292748 in Playlists::PlaylistFileLoaderJob::run (this=0xb390140) at ../../src/core-impl/playlists/types/file/PlaylistFileLoaderJob.cpp:92
#5  0x00007f6a7d851f42 in ThreadWeaver::JobRunHelper::runTheJob (this=this@entry=0x7f6a4909ecd0, th=th@entry=0x1904d70, job=job@entry=0xb390140) at ../../../threadweaver/Weaver/Job.cpp:106
#6  0x00007f6a7d852158 in ThreadWeaver::Job::execute (this=0xb390140, th=0x1904d70) at ../../../threadweaver/Weaver/Job.cpp:135
#7  0x00007f6a7d8518fb in ThreadWeaver::Thread::run (this=0x1904d70) at ../../../threadweaver/Weaver/Thread.cpp:108
#8  0x00007f6a8065939f in QThreadPrivate::start (arg=0x1904d70) at thread/qthread_unix.cpp:349
#9  0x00007f6a7c2880a5 in start_thread (arg=0x7f6a4909f700) at pthread_create.c:309
#10 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 19 (Thread 0x7f6a27177700 (LWP 11030)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6a7731181d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f6a77311859 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f6a7c2880a5 in start_thread (arg=0x7f6a27177700) at pthread_create.c:309
#4  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 18 (Thread 0x7f69e4c90700 (LWP 11033)):
#0  0x00007f6a7a1b7ec2 in g_main_context_acquire (context=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3188
#1  0x00007f6a7a1b8d95 in g_main_context_iterate (context=context@entry=0x7f69d80009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3731
#2  0x00007f6a7a1b8ffc in g_main_context_iteration (context=0x7f69d80009a0, may_block=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
#3  0x00007f6a8078704e in QEventDispatcherGlib::processEvents (this=0x7f69d80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007f6a807584f1 in QEventLoop::processEvents (this=this@entry=0x7f69e4c8fd20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f6a80758805 in QEventLoop::exec (this=this@entry=0x7f69e4c8fd20, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f6a80656c39 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:538
#7  0x00007f6a8065939f in QThreadPrivate::start (arg=0x1886e20) at thread/qthread_unix.cpp:349
#8  0x00007f6a7c2880a5 in start_thread (arg=0x7f69e4c90700) at pthread_create.c:309
#9  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 17 (Thread 0x7f69df94d700 (LWP 11034)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6a7c86cc8a in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f6a7c86ccb9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f6a7c2880a5 in start_thread (arg=0x7f69df94d700) at pthread_create.c:309
#4  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 16 (Thread 0x7f693b09f700 (LWP 11035)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6a7705220d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f6a77340fd6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f6a7c2880a5 in start_thread (arg=0x7f693b09f700) at pthread_create.c:309
#4  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 15 (Thread 0x7f6a316ae700 (LWP 11838)):
[KCrash Handler]
#4  0x00007f6a7ff40e37 in __GI_raise (sig=15) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#5  0x00007f6a73d71afe in ffi_call_unix64 () at ../src/x86/unix64.S:76
#6  0x00007f6a73d71568 in ffi_call (cif=cif@entry=0x7f6a316ad920, fn=0x7f6a59c40630 <g_dbus_connection_real_closed>, rvalue=0x7f6a316ad850, avalue=avalue@entry=0x7f6a316ad7f0) at ../src/x86/ffi64.c:525
#7  0x00007f6a79a5febc in g_cclosure_marshal_generic_va (closure=0x7f69240067d0, return_value=0x0, instance=0x7f6924009070, args_list=<optimized out>, marshal_data=0x7f6a59c40630 <g_dbus_connection_real_closed>, n_params=2, param_types=0x7f6924008840) at /build/buildd/glib2.0-2.42.1/./gobject/gclosure.c:1541
#8  0x00007f6a79a5f474 in _g_closure_invoke_va (closure=0x2b0a, closure@entry=0x7f69240067d0, return_value=0x2e3e, return_value@entry=0x0, instance=0xf, instance@entry=0x7f6924009070, args=0xffffffffffffffff, args@entry=0x7f6a316adb70, n_params=829089536, param_types=0x7f6924000078) at /build/buildd/glib2.0-2.42.1/./gobject/gclosure.c:831
#9  0x00007f6a79a79057 in g_signal_emit_valist (instance=0x7f6924009070, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7f6a316adb70) at /build/buildd/glib2.0-2.42.1/./gobject/gsignal.c:3218
#10 0x00007f6a79a799af in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.1/./gobject/gsignal.c:3365
#11 0x00007f6a59c3f025 in emit_closed_in_idle (user_data=0x7f69200073f0) at /build/buildd/glib2.0-2.42.1/./gio/gdbusconnection.c:1386
#12 0x00007f6a7a1b8b6d in g_main_dispatch (context=0xa57f6e0) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3111
#13 g_main_context_dispatch (context=context@entry=0xa57f6e0) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3710
#14 0x00007f6a7a1b8f48 in g_main_context_iterate (context=context@entry=0xa57f6e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3781
#15 0x00007f6a7a1b8ffc in g_main_context_iteration (context=0xa57f6e0, may_block=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
#16 0x00007f691e2df27d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#17 0x00007f6a7a1df925 in g_thread_proxy (data=0x1059630) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#18 0x00007f6a7c2880a5 in start_thread (arg=0x7f6a316ae700) at pthread_create.c:309
#19 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 14 (Thread 0x7f6a31eaf700 (LWP 11839)):
#0  0x00007f6a7fffa3dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f6a7a1b8ee4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f69200010c0, timeout=-1, context=0x7f692400fff0) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:4076
#2  g_main_context_iterate (context=0x7f692400fff0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3776
#3  0x00007f6a7a1b9272 in g_main_loop_run (loop=0x7f692400ff80) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3975
#4  0x00007f6a59c52ef6 in gdbus_shared_thread_func (user_data=0x7f692400ffc0) at /build/buildd/glib2.0-2.42.1/./gio/gdbusprivate.c:273
#5  0x00007f6a7a1df925 in g_thread_proxy (data=0x107bca0) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#6  0x00007f6a7c2880a5 in start_thread (arg=0x7f6a31eaf700) at pthread_create.c:309
#7  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 13 (Thread 0x7f691d497700 (LWP 11844)):
#0  g_mutex_unlock (mutex=0x7f69100ec6e0) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1349
#1  0x00007f6a7a1b8729 in g_main_context_query (context=context@entry=0x7f69100ec6e0, max_priority=2147483647, timeout=timeout@entry=0x7f691d496d14, fds=fds@entry=0x7f690c0008c0, n_fds=n_fds@entry=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3536
#2  0x00007f6a7a1b8e5a in g_main_context_iterate (context=context@entry=0x7f69100ec6e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3763
#3  0x00007f6a7a1b8ffc in g_main_context_iteration (context=0x7f69100ec6e0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
#4  0x00007f6a7a1b9039 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:5589
#5  0x00007f6a7a1df925 in g_thread_proxy (data=0x7f69100e9f20) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#6  0x00007f6a7c2880a5 in start_thread (arg=0x7f691d497700) at pthread_create.c:309
#7  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 12 (Thread 0x7f6a56d35700 (LWP 13639)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x104a938, mutex=0x104a910) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a60156918 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#3  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#4  0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#5  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#6  0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#7  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#8  0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#9  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#10 0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#11 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#12 0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#13 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#14 0x00007f6a6015593e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#15 0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#16 0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#17 0x00007f6a7a1df925 in g_thread_proxy (data=0x7f692014c4f0) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#18 0x00007f6a7c2880a5 in start_thread (arg=0x7f6a56d35700) at pthread_create.c:309
#19 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 11 (Thread 0x7f6a5798d700 (LWP 13652)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x104b1f0, mutex=0x104b1e0) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a60155247 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#3  0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#4  0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#5  0x00007f6a7a1df925 in g_thread_proxy (data=0x7f6918096540) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#6  0x00007f6a7c2880a5 in start_thread (arg=0x7f6a5798d700) at pthread_create.c:309
#7  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7f691dc98700 (LWP 13653)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x104af00, mutex=0x104aef0) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a60155247 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#3  0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#4  0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#5  0x00007f6a7a1df925 in g_thread_proxy (data=0xb375e0) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#6  0x00007f6a7c2880a5 in start_thread (arg=0x7f691dc98700) at pthread_create.c:309
#7  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7f691cc96700 (LWP 13654)):
#0  0x00007f6a7fff614d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f6a7a1fbf72 in g_wakeup_signal (wakeup=0xb36230) at /build/buildd/glib2.0-2.42.1/./glib/gwakeup.c:239
#2  0x00007f6a8075d73e in QCoreApplication::postEvent (receiver=0x1067980, event=event@entry=0x7f69103a37f0, priority=priority@entry=0) at kernel/qcoreapplication.cpp:1399
#3  0x00007f6a8075d817 in QCoreApplication::postEvent (receiver=<optimized out>, event=event@entry=0x7f69103a37f0) at kernel/qcoreapplication.cpp:1311
#4  0x00007f6a8076dd60 in queued_activate (argv=0x7f691cc94940, c=<optimized out>, signal=14, sender=0x106a360) at kernel/qobject.cpp:3447
#5  QMetaObject::activate (sender=0x106a360, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7f691cc94940) at kernel/qobject.cpp:3523
#6  0x00007f6a65cff706 in ?? () from /usr/lib/x86_64-linux-gnu/qt4/plugins/phonon_backend/phonon_gstreamer.so
#7  0x00007f6a65d0336e in ?? () from /usr/lib/x86_64-linux-gnu/qt4/plugins/phonon_backend/phonon_gstreamer.so
#8  0x00007f6a79a62223 in g_cclosure_marshal_VOID__BOXEDv (closure=0x1075130, return_value=<optimized out>, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0xe18820) at /build/buildd/glib2.0-2.42.1/./gobject/gmarshal.c:1160
#9  0x00007f6a79a5f474 in _g_closure_invoke_va (closure=0x3, closure@entry=0x1075130, return_value=0x7f691cc94790, return_value@entry=0x0, instance=0x8, instance@entry=0x1061980, args=0xffffffffffffffff, args@entry=0x7f691cc94c10, n_params=0, param_types=0x7f6910000078) at /build/buildd/glib2.0-2.42.1/./gobject/gclosure.c:831
#10 0x00007f6a79a79057 in g_signal_emit_valist (instance=0x1061980, signal_id=<optimized out>, detail=263, var_args=var_args@entry=0x7f691cc94c10) at /build/buildd/glib2.0-2.42.1/./gobject/gsignal.c:3218
#11 0x00007f6a79a799af in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.42.1/./gobject/gsignal.c:3365
#12 0x00007f6a71e9b04a in gst_bus_sync_signal_handler () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#13 0x00007f6a71e9b2bb in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#14 0x00007f6a71ead1c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#15 0x00007f6a71e8faaf in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#16 0x00007f6a71e8fdf9 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#17 0x00007f6a71ecfa92 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#18 0x00007f6a579aa965 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so
#19 0x00007f6a71e8c638 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#20 0x00007f6a71e9b2bb in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#21 0x00007f6a71ead1c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#22 0x00007f6a71e8faaf in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#23 0x00007f6a71e8fdf9 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#24 0x00007f6a579b2d28 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so
#25 0x00007f6a71e8c638 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#26 0x00007f6a71e9b2bb in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#27 0x00007f6a71ead1c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#28 0x00007f6a71e8faaf in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#29 0x00007f6a71e8fdf9 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#30 0x00007f6a71e8c638 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#31 0x00007f6a71e9b2bb in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#32 0x00007f6a71ead1c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#33 0x00007f6a71e8faaf in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#34 0x00007f6a71e8fdf9 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#35 0x00007f6a71e8c638 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#36 0x00007f6a71e9b2bb in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#37 0x00007f6a71ead1c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#38 0x00007f6a71e8faaf in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#39 0x00007f6a71e8fdf9 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#40 0x00007f6a71e8c638 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#41 0x00007f6a71e9b2bb in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#42 0x00007f6a71ead1c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#43 0x00007f6a71eb01c9 in gst_element_message_full () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#44 0x00007f6a61a91c17 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstpulse.so
#45 0x00007f6a61a91cfc in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstpulse.so
#46 0x00007f6a723e2ce4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#47 0x00007f6a71ea4125 in gst_clock_get_internal_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#48 0x00007f6a71ea42fc in gst_clock_get_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#49 0x00007f6a71eeccf0 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#50 0x00007f6a71ea37a8 in gst_clock_id_wait () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#51 0x00007f6a72195233 in gst_base_sink_wait_clock () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#52 0x00007f6a72196588 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#53 0x00007f6a72197357 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#54 0x00007f6a72198de4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#55 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#56 0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#57 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#58 0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#59 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#60 0x00007f6a6015593e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#61 0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#62 0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#63 0x00007f6a7a1df925 in g_thread_proxy (data=0x7f693403fd40) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#64 0x00007f6a7c2880a5 in start_thread (arg=0x7f691cc96700) at pthread_create.c:309
#65 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7f6915d49700 (LWP 13655)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x104a358, mutex=0x104a330) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a60156918 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#3  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#4  0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#5  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#6  0x00007f6a60162995 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#7  0x00007f6a60162b49 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#8  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#9  0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#10 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#11 0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#12 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#13 0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#14 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#15 0x00007f6a6015593e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#16 0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#17 0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#18 0x00007f6a7a1df925 in g_thread_proxy (data=0xf44ed0) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#19 0x00007f6a7c2880a5 in start_thread (arg=0x7f6915d49700) at pthread_create.c:309
#20 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7f6915548700 (LWP 13656)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x7f69101fcf88, mutex=0x7f69101fcf60) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a60156918 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#3  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#4  0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#5  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#6  0x00007f6a579cc47c in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so
#7  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#8  0x00007f6a60162995 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#9  0x00007f6a60162b49 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#10 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#11 0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#12 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#13 0x00007f6a6014a45a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#14 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#15 0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#16 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#17 0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#18 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#19 0x00007f6a723e8354 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#20 0x00007f6a723e8627 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#21 0x00007f6a723ecf8b in gst_audio_decoder_finish_frame () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#22 0x00007f6915f6aedd in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmad.so
#23 0x00007f6a723e9f87 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#24 0x00007f6a723ea36b in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#25 0x00007f6a723eb438 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#26 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#27 0x00007f6a72187524 in gst_base_parse_push_frame () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#28 0x00007f6a7218ab7f in gst_base_parse_finish_frame () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#29 0x00007f691617ffcb in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstaudioparsers.so
#30 0x00007f6a72183ac5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#31 0x00007f6a72188025 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#32 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#33 0x00007f6a56331aa4 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgsticydemux.so
#34 0x00007f6a56332197 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgsticydemux.so
#35 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#36 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#37 0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#38 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#39 0x00007f6a6015cb5a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#40 0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#41 0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#42 0x00007f6a7a1df925 in g_thread_proxy (data=0x7f6920152ca0) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#43 0x00007f6a7c2880a5 in start_thread (arg=0x7f6915548700) at pthread_create.c:309
#44 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7f6914d47700 (LWP 13657)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x103f970, mutex=0x103f968) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a7219540d in gst_base_sink_wait_preroll () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#3  0x00007f6a723f926c in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0
#4  0x00007f6a72197917 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#5  0x00007f6a72198de4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#6  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#7  0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#8  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#9  0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#10 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#11 0x00007f6a721a6bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#12 0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#13 0x00007f6a6015593e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#14 0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#15 0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#16 0x00007f6a7a1df925 in g_thread_proxy (data=0x7f6918062d40) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#17 0x00007f6a7c2880a5 in start_thread (arg=0x7f6914d47700) at pthread_create.c:309
#18 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7f6906ffc700 (LWP 13658)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x104a648, mutex=0x104a620) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a60156918 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#3  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#4  0x00007f6a71eb67d3 in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#5  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#6  0x00007f6a60162508 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#7  0x00007f6a60162b49 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#8  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#9  0x00007f6a6015593e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#10 0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#11 0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#12 0x00007f6a7a1df925 in g_thread_proxy (data=0xb37770) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#13 0x00007f6a7c2880a5 in start_thread (arg=0x7f6906ffc700) at pthread_create.c:309
#14 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7f69067fb700 (LWP 13659)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f6a7a1fd4cc in g_cond_wait (cond=0x101fb28, mutex=0x101fb00) at /build/buildd/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f6a6015f5e5 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
#3  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#4  0x00007f6a71ec5d3f in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#5  0x00007f6a7219e7d5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#6  0x00007f6a71ef3a16 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#7  0x00007f6a7a1e02b8 in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gthreadpool.c:307
#8  0x00007f6a7a1df925 in g_thread_proxy (data=0x7f69181ec940) at /build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#9  0x00007f6a7c2880a5 in start_thread (arg=0x7f69067fb700) at pthread_create.c:309
#10 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f6904ebe700 (LWP 13729)):
#0  0x00007f6a7fff614d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f6a7a1fbf72 in g_wakeup_signal (wakeup=0xb36230) at /build/buildd/glib2.0-2.42.1/./glib/gwakeup.c:239
#2  0x00007f6a8075d73e in QCoreApplication::postEvent (receiver=0x7f6a77dd9c80, event=event@entry=0x7f6910436d30, priority=priority@entry=0) at kernel/qcoreapplication.cpp:1399
#3  0x00007f6a8075d817 in QCoreApplication::postEvent (receiver=<optimized out>, event=event@entry=0x7f6910436d30) at kernel/qcoreapplication.cpp:1311
#4  0x00007f6a8076dd60 in queued_activate (argv=0x7f6904ebdc30, c=<optimized out>, signal=4, sender=0xb85eb60) at kernel/qobject.cpp:3447
#5  QMetaObject::activate (sender=sender@entry=0xb85eb60, m=m@entry=0x7f6a7f5bd240 <QHostInfoResult::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7f6904ebdc30) at kernel/qobject.cpp:3523
#6  0x00007f6a7f369ac2 in QHostInfoResult::resultsReady (this=this@entry=0xb85eb60, _t1=...) at .moc/release-shared/moc_qhostinfo_p.cpp:102
#7  0x00007f6a7f31ae70 in emitResultsReady (info=..., this=0xb85eb60) at kernel/qhostinfo_p.h:91
#8  QHostInfoRunnable::run (this=0xb85eb40) at kernel/qhostinfo.cpp:526
#9  0x00007f6a8064ce04 in QThreadPoolThread::run (this=0xb430c60) at concurrent/qthreadpool.cpp:108
#10 0x00007f6a8065939f in QThreadPrivate::start (arg=0xb430c60) at thread/qthread_unix.cpp:349
#11 0x00007f6a7c2880a5 in start_thread (arg=0x7f6904ebe700) at pthread_create.c:309
#12 0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f69046bd700 (LWP 13776)):
#0  __pthread_mutex_lock_full (mutex=0xa919360) at ../nptl/pthread_mutex_lock.c:341
#1  0x00007f6a731787de in pa_mutex_lock () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
#2  0x00007f6a7803946b in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f6a7802a8e1 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f6a7802af7e in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f6a7802b030 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f6a780393f6 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f6a73179628 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
#8  0x00007f6a7c2880a5 in start_thread (arg=0x7f69046bd700) at pthread_create.c:309
#9  0x00007f6a8000488d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f6a833168c0 (LWP 11018)):
[KCrash Handler]
#6  deref (this=0x16046720) at /usr/include/qt4/QtCore/qatomic_x86_64.h:133
#7  ~KSharedPtr (this=<synthetic pointer>, __in_chrg=<optimized out>) at /usr/include/KDE/../ksharedptr.h:90
#8  ScriptableService::addTrack (this=0x8cc4300, track=track@entry=0xafde8f0) at ../../src/services/scriptable/ScriptableService.cpp:294
#9  0x00007f6a82155204 in ScriptableService::insertItem (this=<optimized out>, level=level@entry=0, parentId=parentId@entry=-1, name=..., infoHtml=..., callbackData=..., playableUrl=..., albumOverride=..., artistOverride=..., genreOverride=..., composerOverride=..., yearOverride=0, coverUrl=...) at ../../src/services/scriptable/ScriptableService.cpp:133
#10 0x00007f6a82158472 in ScriptableServiceManager::insertItem (this=0x20911b0, serviceName=..., level=level@entry=0, parentId=parentId@entry=-1, name=..., infoHtml=..., callbackData=..., playableUrl=..., albumOverride=..., artistOverride=..., genreOverride=..., composerOverride=..., yearOverride=0, coverUrl=...) at ../../src/services/scriptable/ScriptableServiceManager.cpp:75
#11 0x00007f6a8236bb76 in ScriptableServiceScript::insertItem (this=0x51147a0, item=<optimized out>) at ../../src/scriptengine/AmarokScriptableServiceScript.cpp:220
#12 0x00007f6a8214146c in ScriptableServiceScript::qt_static_metacall (_o=0x7f6a802c8760 <main_arena>, _o@entry=0x51147a0, _id=0, _id@entry=3, _a=0x16046720, _a@entry=0x7fff50b3ad20, _c=<optimized out>) at moc_AmarokScriptableServiceScript.cpp:193
#13 0x00007f6a82147d33 in qt_static_metacall (_a=0x7fff50b3ad20, _id=3, _c=QMetaObject::InvokeMetaMethod, _o=0x51147a0) at moc_AmarokScriptableServiceScript.cpp:240
#14 ScriptableServiceScript::qt_metacall (this=0x51147a0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fff50b3ad20) at moc_AmarokScriptableServiceScript.cpp:241
#15 0x00007f6a7c8d9a98 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#16 0x00007f6a7c8dab77 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#17 0x00007f6a7c8dad8a in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#18 0x00007f6a7c7db9f8 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#19 0x00007f6a7c7b6df0 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#20 0x00007f6958255c12 in ?? ()
#21 0x0000000000000002 in ?? ()
#22 0x00007f6a2e063700 in ?? ()
#23 0x00007f6900000011 in ?? ()
#24 0x00007f6a00000002 in ?? ()
#25 0x00007f6a2e2c0cc0 in ?? ()
#26 0x0000000000000007 in ?? ()
#27 0x00007fff50b3b000 in ?? ()
#28 0xffff8000af4c5001 in ?? ()
#29 0x00007fff50b3afff in ?? ()
#30 0x00007f69581dc8b0 in ?? ()
#31 0x00007f6a2f081bc8 in ?? ()
#32 0x00007f6a2e340268 in ?? ()
#33 0x00007f6a2f9eca88 in ?? ()
#34 0x00007f6a7cb6fe08 in __bss_start () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#35 0x00007f6a2f9eb800 in ?? ()
#36 0x00007f6a2e340000 in ?? ()
#37 0x00007f6a2f9eb800 in ?? ()
#38 0x00007f6a7cb6fe08 in __bss_start () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#39 0x0000000005115e18 in ?? ()
#40 0x00007f6a2e340050 in ?? ()
#41 0x00007f6a2f081bb0 in ?? ()
#42 0x00007f6a7c76de25 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#43 0x00007f6a7c808e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#44 0x00007f6a7c7dba3f in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#45 0x00007f6a7c8c5c2e in QScriptValue::call(QScriptValue const&, QList<QScriptValue> const&) () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#46 0x00007f6a8236a24e in AmarokDownloadHelper::resultString (this=<optimized out>, url=..., data=..., e=...) at ../../src/scriptengine/AmarokNetworkScript.cpp:232
#47 0x00007f6a8214029b in AmarokDownloadHelper::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at moc_AmarokNetworkScript.cpp:175
#48 0x00007f6a80761c52 in QMetaMethod::invoke (this=this@entry=0x7fff50b3b710, object=0x28ddb50, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#49 0x00007f6a8231ce2f in invoke (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., connectionType=<optimized out>, object=<optimized out>, this=0x7fff50b3b710) at /usr/include/qt4/QtCore/qmetaobject.h:120
#50 NetworkAccessManagerProxy::NetworkAccessManagerProxyPrivate::_replyFinished (this=<optimized out>) at ../../src/network/NetworkAccessManagerProxy.cpp:101
#51 0x00007f6a8076da7a in QMetaObject::activate (sender=0xc4440f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3567
#52 0x00007f6a80761c52 in QMetaMethod::invoke (this=this@entry=0x7fff50b3bb10, object=object@entry=0xc4440f0, connectionType=Qt::DirectConnection, connectionType@entry=Qt::AutoConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#53 0x00007f6a80763f1e in QMetaObject::invokeMethod (obj=obj@entry=0xc4440f0, member=member@entry=0x7f6a7df978a5 "finished", type=type@entry=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#54 0x00007f6a7de14a62 in invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., type=Qt::AutoConnection, member=0x7f6a7df978a5 "finished", obj=0xc4440f0) at /usr/include/qt4/QtCore/qobjectdefs.h:418
#55 KDEPrivate::AccessManagerReply::emitFinished (this=this@entry=0xc4440f0, state=state@entry=true, type=type@entry=Qt::AutoConnection) at ../../kio/kio/accessmanagerreply_p.cpp:485
#56 0x00007f6a7de170b0 in KDEPrivate::AccessManagerReply::slotResult (this=0xc4440f0, kJob=0xcfdff70) at ../../kio/kio/accessmanagerreply_p.cpp:427
#57 0x00007f6a8076da7a in QMetaObject::activate (sender=sender@entry=0xcfdff70, m=m@entry=0x7f6a81c4df20 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff50b3c000) at kernel/qobject.cpp:3567
#58 0x00007f6a818ad442 in KJob::result (this=this@entry=0xcfdff70, _t1=_t1@entry=0xcfdff70) at ./kjob.moc:207
#59 0x00007f6a818ad490 in KJob::emitResult (this=this@entry=0xcfdff70) at ../../kdecore/jobs/kjob.cpp:318
#60 0x00007f6a7de5882b in KIO::SimpleJob::slotFinished (this=this@entry=0xcfdff70) at ../../kio/kio/job.cpp:496
#61 0x00007f6a7de59c51 in KIO::TransferJob::slotFinished (this=0xcfdff70) at ../../kio/kio/job.cpp:1110
#62 0x00007f6a8076da7a in QMetaObject::activate (sender=0xb5491f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3567
#63 0x00007f6a7df043c8 in KIO::SlaveInterface::dispatch (this=0x7f6a802c8760 <main_arena>, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:176
#64 0x00007f6a7df0132d in KIO::SlaveInterface::dispatch (this=0xb5491f0) at ../../kio/kio/slaveinterface.cpp:92
#65 0x00007f6a7def3e8e in KIO::Slave::gotInput (this=0xb5491f0) at ../../kio/kio/slave.cpp:344
#66 0x00007f6a8076da7a in QMetaObject::activate (sender=0xaf45cb0, m=m@entry=0x7f6a7e20ef60 <KIO::Connection::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3567
#67 0x00007f6a7de1eae0 in KIO::Connection::readyRead (this=<optimized out>) at ./connection.moc:105
#68 0x00007f6a7de1f041 in KIO::ConnectionPrivate::dequeue (this=0xabdb7d0) at ../../kio/kio/connection.cpp:82
#69 0x00007f6a80771f41 in QObject::event (this=0xaf45cb0, e=<optimized out>) at kernel/qobject.cpp:1222
#70 0x00007f6a80c8911c in QApplicationPrivate::notify_helper (this=this@entry=0xc34a40, receiver=receiver@entry=0xaf45cb0, e=e@entry=0xc9203f0) at kernel/qapplication.cpp:4570
#71 0x00007f6a80c8f870 in QApplication::notify (this=this@entry=0x7fff50b3ccd0, receiver=receiver@entry=0xaf45cb0, e=e@entry=0xc9203f0) at kernel/qapplication.cpp:4356
#72 0x00007f6a82d0857a in KApplication::notify (this=0x7fff50b3ccd0, receiver=0xaf45cb0, event=0xc9203f0) at ../../kdeui/kernel/kapplication.cpp:311
#73 0x00007f6a8075986d in QCoreApplication::notifyInternal (this=0x7fff50b3ccd0, receiver=receiver@entry=0xaf45cb0, event=event@entry=0xc9203f0) at kernel/qcoreapplication.cpp:953
#74 0x00007f6a8075cf41 in sendEvent (event=0xc9203f0, receiver=0xaf45cb0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#75 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xb37f30) at kernel/qcoreapplication.cpp:1577
#76 0x00007f6a8075d3d3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#77 0x00007f6a80786ed3 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#78 postEventSourceDispatch (s=0xc0e5d0) at kernel/qeventdispatcher_glib.cpp:287
#79 0x00007f6a7a1b8c5d in g_main_dispatch (context=0xc34dc0) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3111
#80 g_main_context_dispatch (context=context@entry=0xc34dc0) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3710
#81 0x00007f6a7a1b8f48 in g_main_context_iterate (context=context@entry=0xc34dc0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3781
#82 0x00007f6a7a1b8ffc in g_main_context_iteration (context=0xc34dc0, may_block=1) at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3842
#83 0x00007f6a80787031 in QEventDispatcherGlib::processEvents (this=0xb39830, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#84 0x00007f6a80d2c4e6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#85 0x00007f6a807584f1 in QEventLoop::processEvents (this=this@entry=0x7fff50b3cbe0, flags=...) at kernel/qeventloop.cpp:149
#86 0x00007f6a80758805 in QEventLoop::exec (this=this@entry=0x7fff50b3cbe0, flags=...) at kernel/qeventloop.cpp:204
#87 0x00007f6a8075df67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#88 0x00007f6a80c874dc in QApplication::exec () at kernel/qapplication.cpp:3828
#89 0x0000000000407e04 in main (argc=<optimized out>, argv=0x7fff50b3ce38) at ../../src/main.cpp:329

Possible duplicates by query: bug 342035.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2015-02-08 15:50:55 UTC 
The crash is very strange, as there are two crash handlers marked by Dr. Konqi. Is this reproducible? Please disable all external scripts and try again.

FWIW: we are not responsible for 3rd-party scripts.
Comment 2 Myriam Schweingruber 2015-04-18 14:59:27 UTC 
Closing for lack of feedback. Please feel free to reopen if you can reproduce this and provide the information requested in Comment #1