Bug 351623

Summary: Dragon crashed at the start of an avi file
Product: [Applications] dragonplayer Reporter: emelenas
Component: generalAssignee: Harald Sitter <sitter>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bvbfan, myriam
Priority: NOR Keywords: drkonqi
Version First Reported In: 2.0   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description emelenas 2015-08-22 18:35:21 UTC 
Application: dragon (2.0)
KDE Platform Version: 4.14.9
Qt Version: 4.8.6
Operating System: Linux 4.1.5-200.fc22.i686+PAE i686
Distribution: "Fedora release 22 (Twenty Two)"

-- Information about the crash:
Trying to open an avi file, dargon crshed. Subsequent attempts to start dragon failed. The window opens but does not respond

The crash can be reproduced sometimes.

-- Backtrace:
Application: Dragon Player (dragon), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb2dde840 (LWP 25467))]

Thread 15 (Thread 0xaac5cb40 (LWP 25474)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x442310db in poll () at /lib/libc.so.6
#2  0x489509de in poll_func () at /lib/libpulse.so.0
#3  0x4893e83b in pa_mainloop_poll () at /lib/libpulse.so.0
#4  0x4893f0b1 in pa_mainloop_iterate () at /lib/libpulse.so.0
#5  0x4893f184 in pa_mainloop_run () at /lib/libpulse.so.0
#6  0x4895096c in thread () at /lib/libpulse.so.0
#7  0x4968648d in internal_thread_func () at /usr/lib/pulseaudio/libpulsecommon-6.0.so
#8  0x4431a370 in start_thread () at /lib/libpthread.so.0
#9  0x4423e2be in clone () at /lib/libc.so.6

Thread 14 (Thread 0xab6dbb40 (LWP 25475)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d6538 in g_mutex_lock_slowpath () at /lib/libglib-2.0.so.0
#3  0xffffffff in gst_xvimagesink_change_state () at /usr/lib/gstreamer-1.0/libgstxvimagesink.so
#4  0x494f6b84 in gst_element_change_state () at /lib/libgstreamer-1.0.so.0
#5  0x494f720b in gst_element_set_state_func () at /lib/libgstreamer-1.0.so.0
#6  0x494f68e1 in gst_element_set_state () at /lib/libgstreamer-1.0.so.0
#7  0x494d5d4a in gst_bin_change_state_func () at /lib/libgstreamer-1.0.so.0
#8  0x494f6b84 in gst_element_change_state () at /lib/libgstreamer-1.0.so.0
#9  0x494f720b in gst_element_set_state_func () at /lib/libgstreamer-1.0.so.0
#10 0x494f68e1 in gst_element_set_state () at /lib/libgstreamer-1.0.so.0
#11 0x494d5d4a in gst_bin_change_state_func () at /lib/libgstreamer-1.0.so.0
#12 0x494f6b84 in gst_element_change_state () at /lib/libgstreamer-1.0.so.0
#13 0x494f720b in gst_element_set_state_func () at /lib/libgstreamer-1.0.so.0
#14 0x494f68e1 in gst_element_set_state () at /lib/libgstreamer-1.0.so.0
#15 0x494d5d4a in gst_bin_change_state_func () at /lib/libgstreamer-1.0.so.0
#16 0x494f6b84 in gst_element_change_state () at /lib/libgstreamer-1.0.so.0
#17 0x494f720b in gst_element_set_state_func () at /lib/libgstreamer-1.0.so.0
#18 0x494f68e1 in gst_element_set_state () at /lib/libgstreamer-1.0.so.0
#19 0x494d5d4a in gst_bin_change_state_func () at /lib/libgstreamer-1.0.so.0
#20 0xffffffff in gst_play_sink_change_state () at /usr/lib/gstreamer-1.0/libgstplayback.so
#21 0x494f6b84 in gst_element_change_state () at /lib/libgstreamer-1.0.so.0
#22 0x494f720b in gst_element_set_state_func () at /lib/libgstreamer-1.0.so.0
#23 0x494f68e1 in gst_element_set_state () at /lib/libgstreamer-1.0.so.0
#24 0x494d5d4a in gst_bin_change_state_func () at /lib/libgstreamer-1.0.so.0
#25 0x4951ad03 in gst_pipeline_change_state () at /lib/libgstreamer-1.0.so.0
#26 0xffffffff in gst_play_bin_change_state () at /usr/lib/gstreamer-1.0/libgstplayback.so
#27 0x494f6b84 in gst_element_change_state () at /lib/libgstreamer-1.0.so.0
#28 0x494f720b in gst_element_set_state_func () at /lib/libgstreamer-1.0.so.0
#29 0x494f68e1 in gst_element_set_state () at /lib/libgstreamer-1.0.so.0
#30 0xffffffff in Phonon::Gstreamer::Pipeline::~Pipeline() () at /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#31 0xffffffff in Phonon::Gstreamer::Pipeline::~Pipeline() () at /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#32 0xffffffff in Phonon::Gstreamer::MediaObject::~MediaObject() () at /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#33 0xffffffff in Phonon::Gstreamer::MediaObject::~MediaObject() () at /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#34 0x49976feb in Phonon::MediaNodePrivate::deleteBackendObject() () at /lib/libphonon.so.4
#35 0x49963d52 in Phonon::FactoryPrivate::~FactoryPrivate() () at /lib/libphonon.so.4
#36 0x4996406d in Phonon::FactoryPrivate::~FactoryPrivate() () at /lib/libphonon.so.4
#37 0x499632e1 in Phonon::._298::destroy() () at /lib/libphonon.so.4
#38 0x4995fa3a in Phonon::CleanUpGlobalStatic::~CleanUpGlobalStatic() () at /lib/libphonon.so.4
#39 0x44176aa3 in __run_exit_handlers () at /lib/libc.so.6
#40 0x44176aff in  () at /lib/libc.so.6
#41 0x49e33399 in  () at /lib/libQtGui.so.4
#42 0x4ace404a in KApplication::xioErrhandler(_XDisplay*) () at /lib/libkdeui.so.5
#43 0x4ace4125 in kde_xio_errhandler () at /lib/libkdeui.so.5
#44 0x44892ef5 in _XIOError () at /lib/libX11.so.6
#45 0x4489020a in _XEventsQueued () at /lib/libX11.so.6
#46 0x44868ced in XCheckWindowEvent () at /lib/libX11.so.6
#47 0xffffffff in gst_xvimagesink_event_thread () at /usr/lib/gstreamer-1.0/libgstxvimagesink.so
#48 0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#49 0x4431a370 in start_thread () at /lib/libpthread.so.0
#50 0x4423e2be in clone () at /lib/libc.so.6

Thread 13 (Thread 0xaa3fbb40 (LWP 25476)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 12 (Thread 0xa99ffb40 (LWP 25477)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 11 (Thread 0xa8e91b40 (LWP 25478)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 10 (Thread 0xa7736b40 (LWP 25479)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 9 (Thread 0xa6f35b40 (LWP 25480)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 8 (Thread 0xa166fb40 (LWP 25481)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4431ee4c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#2  0xffffffff in frame_worker_thread () at /usr/lib/gstreamer-1.0/libgstlibav.so
#3  0x4431a370 in start_thread () at /lib/libpthread.so.0
#4  0x4423e2be in clone () at /lib/libc.so.6

Thread 7 (Thread 0xa0e6eb40 (LWP 25482)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4431ee4c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#2  0xffffffff in frame_worker_thread () at /usr/lib/gstreamer-1.0/libgstlibav.so
#3  0x4431a370 in start_thread () at /lib/libpthread.so.0
#4  0x4423e2be in clone () at /lib/libc.so.6

Thread 6 (Thread 0xa066db40 (LWP 25483)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 5 (Thread 0x9fe6cb40 (LWP 25484)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 4 (Thread 0x9f66bb40 (LWP 25485)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 3 (Thread 0x9ce66b40 (LWP 25490)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0x495430e1 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#4  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#5  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#6  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x4431a370 in start_thread () at /lib/libpthread.so.0
#8  0x4423e2be in clone () at /lib/libc.so.6

Thread 2 (Thread 0x9c665b40 (LWP 25491)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x44237dc7 in syscall () at /lib/libc.so.6
#2  0x444d709f in g_cond_wait () at /lib/libglib-2.0.so.0
#3  0xffffffff in gst_queue_loop () at /usr/lib/gstreamer-1.0/libgstcoreelements.so
#4  0x49542e37 in gst_task_func () at /lib/libgstreamer-1.0.so.0
#5  0x49543f30 in default_func () at /lib/libgstreamer-1.0.so.0
#6  0x444b698b in g_thread_pool_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x444b5e9b in g_thread_proxy () at /lib/libglib-2.0.so.0
#8  0x4431a370 in start_thread () at /lib/libpthread.so.0
#9  0x4423e2be in clone () at /lib/libc.so.6

Thread 1 (Thread 0xb2dde840 (LWP 25467)):
[KCrash Handler]
#7  0x00000031 in  ()
#8  0x45562b90 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/libQtCore.so.4
#9  0x45562ead in QCoreApplication::sendPostedEvents(QObject*, int) () at /lib/libQtCore.so.4
#10 0x4559397a in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib/libQtCore.so.4
#11 0x4448bd43 in g_main_context_dispatch () at /lib/libglib-2.0.so.0
#12 0x4448c125 in g_main_context_iterate.isra () at /lib/libglib-2.0.so.0
#13 0x4448c1f7 in g_main_context_iteration () at /lib/libglib-2.0.so.0
#14 0x45593af6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#15 0x49e73fbc in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtGui.so.4
#16 0x4555d662 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#17 0x4555da09 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#18 0x45563fdb in QCoreApplication::exec() () at /lib/libQtCore.so.4
#19 0x49db4a95 in QApplication::exec() () at /lib/libQtGui.so.4
#20 0x0805bbc0 in main ()

Possible duplicates by query: bug 348782, bug 331779.

Reported using DrKonqi
Comment 1 Anthony Fieroni 2016-04-20 08:43:05 UTC 

*** This bug has been marked as a duplicate of bug 350522 ***