Bug 331427

Summary: Amarok Crashes on Changing Visualizer
Product: [Applications] amarok Reporter: Kelley Castleberry <kelley.castleberry>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 2.8.0   
Target Milestone: 2.9   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Kelley Castleberry 2014-02-23 08:02:43 UTC 
Application: amarok (2.8.0)
KDE Platform Version: 4.11.5 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.11.0-12-generic x86_64
Distribution: Linux Mint 16 Petra

-- Information about the crash:
- What I was doing when the application crashed:
Attempting to change the music visualizer selection to provide a visual response to the music playing.

- Unusual behavior I noticed:
Upon selecting a different mode, ie. Block or other Amarok would immediately stop then shut down and bring up the crash reporting assistant.
- Custom settings of the application: Mood Bar selected

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f15b16097c0 (LWP 7980))]

Thread 21 (Thread 0x7f1590863700 (LWP 7983)):
#0  __pthread_mutex_lock_full (mutex=0x13c3970) at pthread_mutex_lock.c:308
#1  0x00007f15a134a06e in pa_mutex_lock () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
#2  0x00007f15a629404b in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f15a628584c in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f15a6285ede in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f15a6285f90 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f15a6293ff3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f15a134aee8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
#8  0x00007f15aa770f6e in start_thread (arg=0x7f1590863700) at pthread_create.c:311
#9  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 20 (Thread 0x7f1582f17700 (LWP 7985)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f15aeacd3e4 in wait (time=60000, this=0x14899f0) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x14b1dd8, time=60000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f15b075b12e in AbstractDirectoryWatcher::run() () from /usr/lib/libamaroklib.so.1
#4  0x00007f15abcefcb2 in ThreadWeaver::JobRunHelper::runTheJob (this=this@entry=0x7f1582f16d70, th=th@entry=0x14b3770, job=job@entry=0x14b1db0) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f15abcefe6e in ThreadWeaver::Job::execute (this=0x14b1db0, th=0x14b3770) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f15abcef6bb in ThreadWeaver::Thread::run (this=0x14b3770) at ../../../threadweaver/Weaver/Thread.cpp:108
#7  0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x14b3770) at thread/qthread_unix.cpp:338
#8  0x00007f15aa770f6e in start_thread (arg=0x7f1582f17700) at pthread_create.c:311
#9  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 19 (Thread 0x7f15810f3700 (LWP 7986)):
#0  0x00007fff0e1b4a2f in clock_gettime ()
#1  0x00007f15ae49596d in clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007f15aeb21757 in do_gettime (frac=0x7f15810f2b00, sec=0x7f15810f2af8) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f15aebfafe5 in updateCurrentTime (this=0x7f1574001e60) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0x7f1574001e60, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0x00007f15aebf982c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f15810f2bb4) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f15aebf98d5 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f15a911ad4d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f15a911b5c3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f15a911b7ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f15aebf9a76 in QEventDispatcherGlib::processEvents (this=0x7f15740008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007f15aebcb5ef in QEventLoop::processEvents (this=this@entry=0x7f15810f2d70, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007f15aebcb8e5 in QEventLoop::exec (this=this@entry=0x7f15810f2d70, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007f15aeaca88f in QThread::exec (this=this@entry=0x14b64b0) at thread/qthread.cpp:542
#15 0x00007f15aebacd13 in QInotifyFileSystemWatcherEngine::run (this=0x14b64b0) at io/qfilesystemwatcher_inotify.cpp:265
#16 0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x14b64b0) at thread/qthread_unix.cpp:338
#17 0x00007f15aa770f6e in start_thread (arg=0x7f15810f3700) at pthread_create.c:311
#18 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 18 (Thread 0x7f157bb90700 (LWP 7987)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15aeacd406 in wait (time=18446744073709551615, this=0x14b3090) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x14b2f98, mutex=0x14b3210, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f15abcede6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x14b2f70, th=0x15f4600) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f15abcf0903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x14b32a0, th=0x15f4600, previous=0x26f1bc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f15abcef61f in ThreadWeaver::Thread::run (this=0x15f4600) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x15f4600) at thread/qthread_unix.cpp:338
#7  0x00007f15aa770f6e in start_thread (arg=0x7f157bb90700) at pthread_create.c:311
#8  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 17 (Thread 0x7f157ad55700 (LWP 7988)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15aeacd406 in wait (time=18446744073709551615, this=0x14b3090) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x14b2f98, mutex=0x14b3210, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f15abcede6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x14b2f70, th=0x1674b40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f15abcf0903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x14b32a0, th=0x1674b40, previous=0x7f156800ad20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f15abcef61f in ThreadWeaver::Thread::run (this=0x1674b40) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x1674b40) at thread/qthread_unix.cpp:338
#7  0x00007f15aa770f6e in start_thread (arg=0x7f157ad55700) at pthread_create.c:311
#8  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 16 (Thread 0x7f157a554700 (LWP 7989)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15aeacd406 in wait (time=18446744073709551615, this=0x14b3090) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x14b2f98, mutex=0x14b3210, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f15abcede6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x14b2f70, th=0x1679d50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f15abcf0903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x14b32a0, th=0x1679d50, previous=0x7f1568054740) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f15abcef61f in ThreadWeaver::Thread::run (this=0x1679d50) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x1679d50) at thread/qthread_unix.cpp:338
#7  0x00007f15aa770f6e in start_thread (arg=0x7f157a554700) at pthread_create.c:311
#8  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 15 (Thread 0x7f157932c700 (LWP 7990)):
#0  0x00007f15ae4726bd in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f15a915a670 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15a911b1cc in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f15a911b63b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f15a911b7ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f15aebf9a76 in QEventDispatcherGlib::processEvents (this=0x7f15600008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f15aebcb5ef in QEventLoop::processEvents (this=this@entry=0x7f157932bd70, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f15aebcb8e5 in QEventLoop::exec (this=this@entry=0x7f157932bd70, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f15aeaca88f in QThread::exec (this=this@entry=0x1bc84b0) at thread/qthread.cpp:542
#9  0x00007f15aebacd13 in QInotifyFileSystemWatcherEngine::run (this=0x1bc84b0) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x1bc84b0) at thread/qthread_unix.cpp:338
#11 0x00007f15aa770f6e in start_thread (arg=0x7f157932c700) at pthread_create.c:311
#12 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 14 (Thread 0x7f1567fff700 (LWP 7991)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a556c1cd in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f15a556c209 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f15aa770f6e in start_thread (arg=0x7f1567fff700) at pthread_create.c:311
#4  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 13 (Thread 0x7f15669c4700 (LWP 7994)):
#0  __pthread_mutex_unlock_usercnt (mutex=0x7f1510000a60, decr=1) at pthread_mutex_unlock.c:52
#1  0x00007f15a915b3d1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15a911add8 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f15a911b5c3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f15a911b7ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f15aebf9a76 in QEventDispatcherGlib::processEvents (this=0x7f15100008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f15aebcb5ef in QEventLoop::processEvents (this=this@entry=0x7f15669c3db0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f15aebcb8e5 in QEventLoop::exec (this=this@entry=0x7f15669c3db0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f15aeaca88f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x1c94650) at thread/qthread_unix.cpp:338
#10 0x00007f15aa770f6e in start_thread (arg=0x7f15669c4700) at pthread_create.c:311
#11 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 12 (Thread 0x7f1565b46700 (LWP 7995)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15aad4b06b in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f15aad4b0a9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f15aa770f6e in start_thread (arg=0x7f1565b46700) at pthread_create.c:311
#4  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 11 (Thread 0x7f1517fff700 (LWP 8014)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a915b617 in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15a0158f33 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#3  0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f15aa770f6e in start_thread (arg=0x7f1517fff700) at pthread_create.c:311
#6  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 10 (Thread 0x7f15177fe700 (LWP 8015)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f15aeacd3e4 in wait (time=468839, this=0x1397120) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1396fb0, time=468839) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f15959c2263 in ?? () from /usr/lib/x86_64-linux-gnu/qt4/plugins/phonon_backend/phonon_gstreamer.so
#4  0x00007f15959c2888 in ?? () from /usr/lib/x86_64-linux-gnu/qt4/plugins/phonon_backend/phonon_gstreamer.so
#5  0x00007f15aebe0a58 in QMetaObject::activate (sender=0x1398c30, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#6  0x00007f15a87b13b7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7  0x00007f15a87c9e82 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8  0x00007f15a87caae2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9  0x00007f1587351452 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#10 0x00007f15a87b13b7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#11 0x00007f15a87c9e82 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#12 0x00007f15a87caae2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#13 0x00007f15a87b13b7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#14 0x00007f15a87c9e82 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#15 0x00007f15a87caae2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#16 0x00007f151cf83dc2 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstdecodebin2.so
#17 0x00007f151cf8415f in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstdecodebin2.so
#18 0x00007f151cf8758b in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstdecodebin2.so
#19 0x00007f15a01700f5 in gst_marshal_BOOLEAN__POINTER () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#20 0x00007f15a87b1188 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#21 0x00007f15a87c2b1d in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#22 0x00007f15a87c99e1 in g_signal_emitv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#23 0x00007f15a00fd04d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#24 0x00007f15a0134a79 in gst_pad_push_event () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#25 0x00007f15a011f513 in gst_proxy_pad_event_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#26 0x00007f15a01345b6 in gst_pad_send_event () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#27 0x00007f15a0134b7a in gst_pad_push_event () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#28 0x00007f15a01355c9 in gst_pad_event_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#29 0x00007f1590879afb in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-0.10.so.0
#30 0x00007f15a01345b6 in gst_pad_send_event () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#31 0x00007f15a0134b7a in gst_pad_push_event () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#32 0x00007f15a01355c9 in gst_pad_event_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#33 0x00007f15a03d744b in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#34 0x00007f15a01345b6 in gst_pad_send_event () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#35 0x00007f15a0134b7a in gst_pad_push_event () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#36 0x00007f15879b84a4 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#37 0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#38 0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f15aa770f6e in start_thread (arg=0x7f15177fe700) at pthread_create.c:311
#41 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 9 (Thread 0x7f1516bb7700 (LWP 8016)):
#0  0x00007f15ae47271d in write () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f15a915a6ff in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15a010adb3 in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#3  0x00007f15a01183c3 in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007f15a0103fc4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007f15a0136765 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#6  0x00007f158734e359 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#7  0x00007f15a0100f28 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007f15a010ab22 in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#9  0x00007f15a01183c3 in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007f15a0103fc4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007f15873551e5 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#12 0x00007f15a0100f28 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#13 0x00007f15a010ab22 in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#14 0x00007f15a01183c3 in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#15 0x00007f15a0103fc4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#16 0x00007f15a0100f28 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#17 0x00007f15a010ab22 in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#18 0x00007f15a01183c3 in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#19 0x00007f15a0103fc4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#20 0x00007f15a0100f28 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#21 0x00007f15a010ab22 in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#22 0x00007f15a01183c3 in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#23 0x00007f15a0103fc4 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#24 0x00007f15a0100f28 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#25 0x00007f15a010ab22 in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#26 0x00007f15a01183c3 in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#27 0x00007f15a0118849 in gst_element_message_full () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#28 0x00007f1590aa5aa7 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstpulse.so
#29 0x00007f1590aa606c in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstpulse.so
#30 0x00007f1590873948 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-0.10.so.0
#31 0x00007f15a01112e1 in gst_clock_get_internal_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#32 0x00007f15a0111478 in gst_clock_get_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#33 0x00007f15a0151dab in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#34 0x00007f15a0111640 in gst_clock_id_wait () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#35 0x00007f15a03df017 in gst_base_sink_wait_clock () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#36 0x00007f15a03e1407 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#37 0x00007f15a03e2f8f in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#38 0x00007f15a03e3436 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#39 0x00007f15a03e376f in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#40 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#41 0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#42 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#43 0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#44 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#45 0x00007f15879bd329 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#46 0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#47 0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007f15aa770f6e in start_thread (arg=0x7f1516bb7700) at pthread_create.c:311
#50 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 8 (Thread 0x7f15163b6700 (LWP 8017)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a915b617 in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15a03df0ec in gst_base_sink_wait_preroll () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#3  0x00007f15908836a8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-0.10.so.0
#4  0x00007f15a03e16af in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#5  0x00007f15a03e2f8f in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#6  0x00007f15a03e3436 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#7  0x00007f15a03e376f in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#8  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#9  0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#10 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#12 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#13 0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#14 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#15 0x00007f15879bd329 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#16 0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#17 0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f15aa770f6e in start_thread (arg=0x7f15163b6700) at pthread_create.c:311
#20 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 7 (Thread 0x7f1515bb5700 (LWP 8018)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a915b617 in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15879bc32d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#6  0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#7  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#9  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007f15879bd329 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#12 0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#13 0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f15aa770f6e in start_thread (arg=0x7f1515bb5700) at pthread_create.c:311
#16 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7f15153b4700 (LWP 8019)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a915b617 in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15879bc32d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007f15879c7450 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#6  0x00007f15879c7914 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#7  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007f15879bd329 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#9  0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f15aa770f6e in start_thread (arg=0x7f15153b4700) at pthread_create.c:311
#13 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 5 (Thread 0x7f1514bb3700 (LWP 8020)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a915b617 in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15879bcbf5 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f15aa770f6e in start_thread (arg=0x7f1514bb3700) at pthread_create.c:311
#7  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7f148af86700 (LWP 8021)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a915b617 in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15879bcbf5 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f15aa770f6e in start_thread (arg=0x7f148af86700) at pthread_create.c:311
#7  0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f148a785700 (LWP 8022)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f15a915b617 in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15879bc32d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007f15879c7914 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#6  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#7  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#9  0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007f15a03f0cf5 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#11 0x00007f15a0133831 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#12 0x00007f15879bd329 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#13 0x00007f15a0158d64 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#14 0x00007f15a9140ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f15a91400f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f15aa770f6e in start_thread (arg=0x7f148a785700) at pthread_create.c:311
#17 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f1489f84700 (LWP 8035)):
#0  0x00007f15ae473f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f15a911b6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15a911b7ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f15aebf9a76 in QEventDispatcherGlib::processEvents (this=0x7f14740061a0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f15aebcb5ef in QEventLoop::processEvents (this=this@entry=0x7f1489f83d70, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f15aebcb8e5 in QEventLoop::exec (this=this@entry=0x7f1489f83d70, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f15aeaca88f in QThread::exec (this=this@entry=0x7f157c003100) at thread/qthread.cpp:542
#7  0x00007f15aebacd13 in QInotifyFileSystemWatcherEngine::run (this=0x7f157c003100) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f15aeaccf2f in QThreadPrivate::start (arg=0x7f157c003100) at thread/qthread_unix.cpp:338
#9  0x00007f15aa770f6e in start_thread (arg=0x7f1489f84700) at pthread_create.c:311
#10 0x00007f15ae4809cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f15b16097c0 (LWP 7980)):
[KCrash Handler]
#6  contextGroup (ctx=ctx@entry=0x0) at qgl_p.h:464
#7  QGLContextGroupResourceBase::value (this=this@entry=0x17621c0, context=context@entry=0x0) at qgl.cpp:5714
#8  0x00007f15a2d11d50 in value (context=0x0, this=0x17621c0) at qgl_p.h:775
#9  qt_gl_functions (context=0x0) at qglfunctions.cpp:168
#10 0x00007f15a2d11eac in QGLFunctions::initializeGLFunctions (this=0x2a455d0, context=<optimized out>) at qglfunctions.cpp:352
#11 0x00007f15784f88c4 in ?? () from /usr/lib/kde4/amarok_context_applet_analyzer.so
#12 0x00007f15784f46de in ?? () from /usr/lib/kde4/amarok_context_applet_analyzer.so
#13 0x00007f15784f48fe in ?? () from /usr/lib/kde4/amarok_context_applet_analyzer.so
#14 0x00007f15aebe0a58 in QMetaObject::activate (sender=sender@entry=0x15b4770, m=m@entry=0x7f15b0066f00 <QActionGroup::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff0e08f240) at kernel/qobject.cpp:3539
#15 0x00007f15af5ba97f in QActionGroup::triggered (this=this@entry=0x15b4770, _t1=_t1@entry=0x3148ca0) at .moc/release-shared/moc_qactiongroup.cpp:160
#16 0x00007f15af5ba9ff in QActionGroupPrivate::_q_actionTriggered (this=<optimized out>) at kernel/qactiongroup.cpp:93
#17 0x00007f15aebe0a58 in QMetaObject::activate (sender=sender@entry=0x3148ca0, m=m@entry=0x7f15b0066de0 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff0e08f390) at kernel/qobject.cpp:3539
#18 0x00007f15af5b7a32 in QAction::triggered (this=this@entry=0x3148ca0, _t1=true) at .moc/release-shared/moc_qaction.cpp:277
#19 0x00007f15af5b9403 in QAction::activate (this=this@entry=0x3148ca0, event=event@entry=QAction::Trigger) at kernel/qaction.cpp:1257
#20 0x00007f15af9e67f9 in QMenuPrivate::activateCausedStack (this=this@entry=0x30dd600, causedStack=..., action=action@entry=0x3148ca0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1038
#21 0x00007f15af9ead19 in QMenuPrivate::activateAction (this=0x30dd600, action=0x3148ca0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1130
#22 0x00007f15af9ee6e5 in QMenu::mouseReleaseEvent (this=this@entry=0x7fff0e090270, e=e@entry=0x7fff0e08fac0) at widgets/qmenu.cpp:2372
#23 0x00007f15b11e4155 in KMenu::mouseReleaseEvent (this=0x7fff0e090270, e=0x7fff0e08fac0) at ../../kdeui/widgets/kmenu.cpp:464
#24 0x00007f15af60d31e in QWidget::event (this=this@entry=0x7fff0e090270, event=event@entry=0x7fff0e08fac0) at kernel/qwidget.cpp:8375
#25 0x00007f15af9eeaeb in QMenu::event (this=0x7fff0e090270, e=0x7fff0e08fac0) at widgets/qmenu.cpp:2481
#26 0x00007f15af5bddfc in QApplicationPrivate::notify_helper (this=this@entry=0xd56650, receiver=receiver@entry=0x7fff0e090270, e=e@entry=0x7fff0e08fac0) at kernel/qapplication.cpp:4567
#27 0x00007f15af5c45ad in QApplication::notify (this=this@entry=0x7fff0e0913e0, receiver=receiver@entry=0x7fff0e090270, e=e@entry=0x7fff0e08fac0) at kernel/qapplication.cpp:4110
#28 0x00007f15b112da6a in KApplication::notify (this=0x7fff0e0913e0, receiver=0x7fff0e090270, event=0x7fff0e08fac0) at ../../kdeui/kernel/kapplication.cpp:311
#29 0x00007f15aebcc8bd in QCoreApplication::notifyInternal (this=0x7fff0e0913e0, receiver=receiver@entry=0x7fff0e090270, event=event@entry=0x7fff0e08fac0) at kernel/qcoreapplication.cpp:946
#30 0x00007f15af5c3d63 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#31 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x7fff0e090270, event=event@entry=0x7fff0e08fac0, alienWidget=alienWidget@entry=0x0, nativeWidget=nativeWidget@entry=0x7fff0e090270, buttonDown=buttonDown@entry=0x7f15b00a22f8 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#32 0x00007f15af638b0c in QETWidget::translateMouseEvent (this=this@entry=0x7fff0e090270, event=event@entry=0x7fff0e08fe10) at kernel/qapplication_x11.cpp:4565
#33 0x00007f15af638079 in QApplication::x11ProcessEvent (this=0x7fff0e0913e0, event=event@entry=0x7fff0e08fe10) at kernel/qapplication_x11.cpp:3624
#34 0x00007f15af65f922 in x11EventSourceDispatch (s=0xd5e790, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#35 0x00007f15a911b3b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f15a911b708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f15a911b7ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f15aebf9a55 in QEventDispatcherGlib::processEvents (this=0xc65ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#39 0x00007f15af65f9d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#40 0x00007f15aebcb5ef in QEventLoop::processEvents (this=this@entry=0x7fff0e090200, flags=...) at kernel/qeventloop.cpp:149
#41 0x00007f15aebcb8e5 in QEventLoop::exec (this=this@entry=0x7fff0e090200, flags=...) at kernel/qeventloop.cpp:204
#42 0x00007f15af9ed8e7 in QMenu::exec (this=this@entry=0x7fff0e090270, p=..., action=action@entry=0x0) at widgets/qmenu.cpp:2125
#43 0x00007f15ab16456d in Plasma::Containment::contextMenuEvent (this=<optimized out>, event=0x7fff0e0906b0) at ../../plasma/containment.cpp:665
#44 0x00007f15afb66b25 in QGraphicsItem::sceneEvent (this=0x1b57960, event=0x7fff0e0906b0) at graphicsview/qgraphicsitem.cpp:6712
#45 0x00007f15afb8dc9a in QGraphicsScene::contextMenuEvent (this=<optimized out>, contextMenuEvent=0x7fff0e0906b0) at graphicsview/qgraphicsscene.cpp:3617
#46 0x00007f15afba27a5 in QGraphicsScene::event (this=0x1b26220, event=0x7fff0e0906b0) at graphicsview/qgraphicsscene.cpp:3412
#47 0x00007f15af5bddfc in QApplicationPrivate::notify_helper (this=this@entry=0xd56650, receiver=receiver@entry=0x1b26220, e=e@entry=0x7fff0e0906b0) at kernel/qapplication.cpp:4567
#48 0x00007f15af5c4470 in QApplication::notify (this=this@entry=0x7fff0e0913e0, receiver=receiver@entry=0x1b26220, e=e@entry=0x7fff0e0906b0) at kernel/qapplication.cpp:4353
#49 0x00007f15b112da6a in KApplication::notify (this=0x7fff0e0913e0, receiver=0x1b26220, event=0x7fff0e0906b0) at ../../kdeui/kernel/kapplication.cpp:311
#50 0x00007f15aebcc8bd in QCoreApplication::notifyInternal (this=0x7fff0e0913e0, receiver=0x1b26220, event=event@entry=0x7fff0e0906b0) at kernel/qcoreapplication.cpp:946
#51 0x00007f15afbba357 in sendEvent (event=0x7fff0e0906b0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#52 QGraphicsView::contextMenuEvent (this=0x1b23f00, event=0x7fff0e090960) at graphicsview/qgraphicsview.cpp:2892
#53 0x00007f15af60d5e2 in QWidget::event (this=this@entry=0x1b23f00, event=event@entry=0x7fff0e090960) at kernel/qwidget.cpp:8553
#54 0x00007f15af9ae5be in QFrame::event (this=0x1b23f00, e=0x7fff0e090960) at widgets/qframe.cpp:557
#55 0x00007f15afbb9e09 in QGraphicsView::viewportEvent (this=0x1b23f00, event=0x7fff0e090960) at graphicsview/qgraphicsview.cpp:2866
#56 0x00007f15aebcca26 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0xd56650, receiver=receiver@entry=0x1bcd490, event=event@entry=0x7fff0e090960) at kernel/qcoreapplication.cpp:1056
#57 0x00007f15af5bdddc in QApplicationPrivate::notify_helper (this=this@entry=0xd56650, receiver=receiver@entry=0x1bcd490, e=e@entry=0x7fff0e090960) at kernel/qapplication.cpp:4563
#58 0x00007f15af5c51d0 in QApplication::notify (this=this@entry=0x7fff0e0913e0, receiver=receiver@entry=0x1c97b60, e=e@entry=0x7fff0e090b80) at kernel/qapplication.cpp:4189
#59 0x00007f15b112da6a in KApplication::notify (this=0x7fff0e0913e0, receiver=0x1c97b60, event=0x7fff0e090b80) at ../../kdeui/kernel/kapplication.cpp:311
#60 0x00007f15aebcc8bd in QCoreApplication::notifyInternal (this=0x7fff0e0913e0, receiver=receiver@entry=0x1c97b60, event=event@entry=0x7fff0e090b80) at kernel/qcoreapplication.cpp:946
#61 0x00007f15af638830 in sendSpontaneousEvent (event=0x7fff0e090b80, receiver=0x1c97b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#62 QETWidget::translateMouseEvent (this=this@entry=0x1c97b60, event=event@entry=0x7fff0e090ed0) at kernel/qapplication_x11.cpp:4636
#63 0x00007f15af638079 in QApplication::x11ProcessEvent (this=0x7fff0e0913e0, event=event@entry=0x7fff0e090ed0) at kernel/qapplication_x11.cpp:3624
#64 0x00007f15af65f922 in x11EventSourceDispatch (s=0xd5e790, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#65 0x00007f15a911b3b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007f15a911b708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#67 0x00007f15a911b7ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#68 0x00007f15aebf9a55 in QEventDispatcherGlib::processEvents (this=0xc65ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#69 0x00007f15af65f9d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#70 0x00007f15aebcb5ef in QEventLoop::processEvents (this=this@entry=0x7fff0e0912b0, flags=...) at kernel/qeventloop.cpp:149
#71 0x00007f15aebcb8e5 in QEventLoop::exec (this=this@entry=0x7fff0e0912b0, flags=...) at kernel/qeventloop.cpp:204
#72 0x00007f15aebd0e5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#73 0x0000000000408393 in ?? ()
#74 0x00007f15ae3a7de5 in __libc_start_main (main=0x4018e0, argc=1, ubp_av=0x7fff0e091548, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff0e091538) at libc-start.c:260
#75 0x00000000004084b2 in _start ()

Possible duplicates by query: bug 329386, bug 327150, bug 323657.

Reported using DrKonqi
Comment 1 Jekyll Wu 2014-02-23 12:07:13 UTC 

*** This bug has been marked as a duplicate of bug 327150 ***