Bug 307514

Summary: Dragon Player crashes on exit
Product: [Applications] dragonplayer Reporter: dan.barbus
Component: generalAssignee: Harald Sitter <sitter>
Status: RESOLVED DUPLICATE    
Severity: crash CC: burdebc, cfeck, dan.barbus, kiffkool, michealpw, myriam
Priority: NOR    
Version: 2.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi
New crash information added by DrKonqi

Description dan.barbus 2012-09-28 08:38:45 UTC
Application: dragon (2.0)
KDE Platform Version: 4.9.1
Qt Version: 4.8.2
Operating System: Linux 3.2.0-31-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

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

Closed DragonPlayer while watching a movie. The application closed with the KDE crash handler opening automatically.

-- Backtrace:
Application: Dragon Player (dragon), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__pthread_mutex_lock_full (mutex=0x1932b00) at pthread_mutex_lock.c:303
[Current thread is 1 (Thread 0x7fa99911e780 (LWP 13499))]

Thread 15 (Thread 0x7fa977527700 (LWP 13505)):
#0  0x00007fa995cf00bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fa984f300bc in ?? () from /usr/lib/nvidia-current/libGL.so.1
#2  0x00007fa9845b6b27 in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.295.40
#3  0x00007fa992d048cf in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa992cc9ba4 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa992cc9fd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fa992cca164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fa99676c906 in QEventDispatcherGlib::processEvents (this=0x7fa970002690, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#8  0x00007fa99673be42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007fa99673c097 in QEventLoop::exec (this=0x7fa977526d10, flags=...) at kernel/qeventloop.cpp:204
#10 0x00007fa99663b057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#11 0x00007fa99671bb4f in QInotifyFileSystemWatcherEngine::run (this=0x1935bd0) at io/qfilesystemwatcher_inotify.cpp:248
#12 0x00007fa99663e07b in QThreadPrivate::start (arg=0x1935bd0) at thread/qthread_unix.cpp:307
#13 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#14 0x00007fa993196e9a in start_thread (arg=0x7fa977527700) at pthread_create.c:308
#15 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fa96bffe700 (LWP 13509)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa977ddef55 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007fa977dea118 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#6  0x00007fa977dea49f in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#7  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007fa977ddfdeb in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#9  0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#13 0x00007fa993196e9a in start_thread (arg=0x7fa96bffe700) at pthread_create.c:308
#14 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fa96b7fd700 (LWP 13510)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa977ddf755 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#7  0x00007fa993196e9a in start_thread (arg=0x7fa96b7fd700) at pthread_create.c:308
#8  0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fa95b955700 (LWP 13511)):
#0  0x00007fa995cf011d in write () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fa992d04941 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa985d30139 in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#3  0x00007fa985d3df3b in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007fa985d28bc7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007fa985d5de88 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#6  0x00007fa9764d118e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#7  0x00007fa985d26558 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007fa985d2ffac in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#9  0x00007fa985d3df3b in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007fa985d28bc7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007fa9764d8085 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#12 0x00007fa985d26558 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#13 0x00007fa985d2ffac in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#14 0x00007fa985d3df3b in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#15 0x00007fa985d28bc7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#16 0x00007fa985d26558 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#17 0x00007fa985d2ffac in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#18 0x00007fa985d3df3b in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#19 0x00007fa985d28bc7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#20 0x00007fa985d26558 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#21 0x00007fa985d2ffac in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#22 0x00007fa985d3df3b in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#23 0x00007fa985d28bc7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#24 0x00007fa985d26558 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#25 0x00007fa985d2ffac in gst_bus_post () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#26 0x00007fa985d3df3b in gst_element_post_message () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#27 0x00007fa985d3e283 in gst_element_message_full () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#28 0x00007fa97cd7d97d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstpulse.so
#29 0x00007fa97cd837fc in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstpulse.so
#30 0x00007fa97cb4b823 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-0.10.so.0
#31 0x00007fa985d36b65 in gst_clock_get_internal_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#32 0x00007fa985d36ce8 in gst_clock_get_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#33 0x00007fa985d79df6 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#34 0x00007fa985d36e74 in gst_clock_id_wait () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#35 0x00007fa984a514af in gst_base_sink_wait_clock () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#36 0x00007fa984a53c67 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#37 0x00007fa984a557af in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#38 0x00007fa984a55b17 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#39 0x00007fa984a55ed8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#40 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#41 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#42 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#43 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#44 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#45 0x00007fa977ddfdeb in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#46 0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#47 0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#50 0x00007fa993196e9a in start_thread (arg=0x7fa95b955700) at pthread_create.c:308
#51 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#52 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fa95a923700 (LWP 13512)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa977ddf755 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#7  0x00007fa993196e9a in start_thread (arg=0x7fa95a923700) at pthread_create.c:308
#8  0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fa95a122700 (LWP 13513)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa977ddf755 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#7  0x00007fa993196e9a in start_thread (arg=0x7fa95a122700) at pthread_create.c:308
#8  0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fa959921700 (LWP 13514)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa984a515da in gst_base_sink_wait_preroll () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#3  0x00007fa97cb5b768 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-0.10.so.0
#4  0x00007fa984a530cb in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#5  0x00007fa984a557af in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#6  0x00007fa984a55b17 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#7  0x00007fa984a55ed8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#8  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#9  0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#10 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#12 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#13 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#14 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#15 0x00007fa977ddfdeb in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#16 0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#17 0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#20 0x00007fa993196e9a in start_thread (arg=0x7fa959921700) at pthread_create.c:308
#21 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#22 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fa959120700 (LWP 13515)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa984a71518 in gst_data_queue_push () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#3  0x00007fa977dda824 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#4  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007fa974881361 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstavi.so
#6  0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#7  0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fa993196e9a in start_thread (arg=0x7fa959120700) at pthread_create.c:308
#11 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fa95891f700 (LWP 13516)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:132
#1  0x00007fa99319909b in _L_lock_1006 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007fa99319901c in __pthread_mutex_lock (mutex=0x1261bb0) at pthread_mutex_lock.c:101
#3  0x00007fa992d055a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa97c1333e8 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstxvimagesink.so
#5  0x00007fa97c1342dd in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstxvimagesink.so
#6  0x00007fa984a4b401 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#7  0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007fa984a5f2a1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#9  0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007fa984a5f2a1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#11 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#12 0x00007fa984a5f2a1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#13 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#14 0x00007fa984a5f2a1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#15 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#16 0x00007fa984a5f2a1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#17 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#18 0x00007fa977ddca9e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#19 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#20 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#21 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#22 0x00007fa977dea75b in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#23 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#24 0x00007fa977ddca9e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#25 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#26 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#27 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#28 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#29 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#30 0x00007fa984a5f2a1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#31 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#32 0x00007fa984a5f2a1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#33 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#34 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#35 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#36 0x00007fa977ddca9e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#37 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#38 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#39 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#40 0x00007fa9764f3c83 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#41 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#42 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#43 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#44 0x00007fa977dd49d4 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#45 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#46 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#47 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#48 0x00007fa985d45707 in gst_proxy_pad_bufferalloc_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#49 0x00007fa985d560ca in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#50 0x00007fa9740a373d in ?? () from /usr/lib/gstreamer-0.10/libgstffmpeg.so
#51 0x00007fa9740a718d in ?? () from /usr/lib/gstreamer-0.10/libgstffmpeg.so
#52 0x00007fa9740a8a53 in ?? () from /usr/lib/gstreamer-0.10/libgstffmpeg.so
#53 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#54 0x00007fa977ddb536 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#55 0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#56 0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#57 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#58 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#59 0x00007fa993196e9a in start_thread (arg=0x7fa95891f700) at pthread_create.c:308
#60 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#61 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fa93bfff700 (LWP 13517)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa977ddef55 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007fa9764f3d4c in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#6  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#7  0x00007fa977dea49f in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#8  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#9  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007fa977dd5d77 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#11 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#12 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#13 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#14 0x00007fa95ab36e20 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgsta52dec.so
#15 0x00007fa95ab37533 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgsta52dec.so
#16 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#17 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#18 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#19 0x00007fa984a4693e in gst_base_parse_push_frame () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#20 0x00007fa984a4785e in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#21 0x00007fa984a4863f in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#22 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#23 0x00007fa977ddb536 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#24 0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#25 0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#28 0x00007fa993196e9a in start_thread (arg=0x7fa93bfff700) at pthread_create.c:308
#29 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#30 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fa93b7fe700 (LWP 13518)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:132
#1  0x00007fa99319909b in _L_lock_1006 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007fa99319901c in __pthread_mutex_lock (mutex=0x133e770) at pthread_mutex_lock.c:101
#3  0x00007fa992d055a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa97c12f1d3 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstxvimagesink.so
#5  0x00007fa97c133f53 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstxvimagesink.so
#6  0x00007fa984a530cb in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#7  0x00007fa984a557af in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#8  0x00007fa984a55b17 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#9  0x00007fa984a55ed8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#10 0x00007fa985d5722a in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007fa985d5aae6 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#12 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#13 0x00007fa985d5722a in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#14 0x00007fa985d5aae6 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#15 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#16 0x00007fa985d5722a in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#17 0x00007fa985d5aae6 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#18 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#19 0x00007fa985d5722a in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#20 0x00007fa985d5aae6 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#21 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#22 0x00007fa985d5722a in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#23 0x00007fa985d5aae6 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#24 0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#25 0x00007fa985d5722a in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#26 0x00007fa985d5aae6 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#27 0x00007fa977ddfdeb in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#28 0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#29 0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#32 0x00007fa993196e9a in start_thread (arg=0x7fa93b7fe700) at pthread_create.c:308
#33 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#34 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fa97cb3b700 (LWP 13533)):
#0  __pthread_mutex_lock_full (mutex=0x1932b00) at pthread_mutex_lock.c:303
#1  0x00007fa98fd77e1e in pa_mutex_lock () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.1.so
#2  0x00007fa993a24369 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fa993a1576c in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fa993a15dd9 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fa993a15e90 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fa993a2430f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007fa98fd78d18 in ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.1.so
#8  0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9  0x00007fa993196e9a in start_thread (arg=0x7fa97cb3b700) at pthread_create.c:308
#10 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fa97528c700 (LWP 13534)):
[KCrash Handler]
#6  0x00007fa996ad8f4b in QDBusAdaptorConnector::relaySlot (this=0x1975530, argv=0x7fa97528b980) at qdbusabstractadaptor.cpp:270
#7  0x00007fa996ad92e5 in QDBusAdaptorConnector::qt_metacall (this=0x1975530, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fa97528b980) at qdbusabstractadaptor.cpp:366
#8  0x00007fa996751969 in QMetaObject::activate (sender=0x197c300, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fa97528b980) at kernel/qobject.cpp:3566
#9  0x00007fa9967520bf in QObject::destroyed (this=<optimized out>, _t1=0x197c300) at .moc/release-shared/moc_qobject.cpp:149
#10 0x00007fa996755b6e in QObject::~QObject (this=0x197c300, __in_chrg=<optimized out>) at kernel/qobject.cpp:844
#11 0x00007fa998c08169 in KIO::Scheduler::~Scheduler (this=0x197c300, __in_chrg=<optimized out>) at ../../kio/kio/scheduler.cpp:795
#12 0x00007fa998c12dfb in KIO::SchedulerPrivate::~SchedulerPrivate (this=0x1972d90, __in_chrg=<optimized out>) at ../../kio/kio/scheduler.cpp:671
#13 0x00007fa998c0bf67 in destroy () at ../../kio/kio/scheduler.cpp:752
#14 0x00007fa995c46921 in __run_exit_handlers (status=1, listp=0x7fa995fc1688, run_list_atexit=true) at exit.c:78
#15 0x00007fa995c469a5 in __GI_exit (status=<optimized out>) at exit.c:100
#16 0x00007fa997420508 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:780
#17 0x00007fa998653768 in KApplication::xioErrhandler (this=0x7fff72978f20, dpy=0x19b02b0) at ../../kdeui/kernel/kapplication.cpp:419
#18 0x00007fa994e5541e in _XIOError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#19 0x00007fa994e5338b in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#20 0x00007fa994e4eaed in XSync () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#21 0x00007fa97c12f398 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstxvimagesink.so
#22 0x00007fa97c13502d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstxvimagesink.so
#23 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#25 0x00007fa993196e9a in start_thread (arg=0x7fa97528c700) at pthread_create.c:308
#26 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#27 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fa93ad00700 (LWP 13535)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa992d0582f in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa977ddef55 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#4  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#6  0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#7  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007fa984a638c8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-0.10.so.0
#9  0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007fa985d5abfa in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007fa977ddfdeb in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstcoreelements.so
#12 0x00007fa985d80dcc in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#13 0x00007fa992cec248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007fa992ceb9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fa984f31b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x00007fa993196e9a in start_thread (arg=0x7fa93ad00700) at pthread_create.c:308
#17 0x00007fa995cfd4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa99911e780 (LWP 13499)):
#0  __pthread_mutex_lock_full (mutex=0x1932b00) at pthread_mutex_lock.c:303
#1  0x00007fa98fd77e1e in pa_mutex_lock () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.1.so
#2  0x00007fa97cd837ec in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstpulse.so
#3  0x00007fa97cb4b823 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-0.10.so.0
#4  0x00007fa985d36b65 in gst_clock_get_internal_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#5  0x00007fa985d36ce8 in gst_clock_get_time () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#6  0x00007fa985d5dfaa in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#7  0x00007fa985d5e3ab in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#8  0x00007fa9764d4aab in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-0.10/libgstplaybin.so
#9  0x00007fa985d3edac in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#10 0x00007fa985d3f6d0 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0
#11 0x00007fa986013a17 in ?? () from /usr/lib/x86_64-linux-gnu/qt4/plugins/phonon_backend/phonon_gstreamer.so
#12 0x00007fa986009759 in ?? () from /usr/lib/x86_64-linux-gnu/qt4/plugins/phonon_backend/phonon_gstreamer.so
#13 0x00007fa9981f0961 in ?? () from /usr/lib/x86_64-linux-gnu/libphonon.so.4
#14 0x00007fa9981f1386 in ?? () from /usr/lib/x86_64-linux-gnu/libphonon.so.4
#15 0x00007fa9981ea614 in Phonon::MediaNodePrivate::~MediaNodePrivate() () from /usr/lib/x86_64-linux-gnu/libphonon.so.4
#16 0x00007fa998205ecd in ?? () from /usr/lib/x86_64-linux-gnu/libphonon.so.4
#17 0x00007fa998205f34 in Phonon::VideoWidget::~VideoWidget() () from /usr/lib/x86_64-linux-gnu/libphonon.so.4
#18 0x00007fa99674fe15 in QObjectPrivate::deleteChildren (this=0x10b6c80) at kernel/qobject.cpp:1908
#19 0x00007fa9973ff5b0 in QWidget::~QWidget (this=0x10d5b40, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1677
#20 0x000000000041fe84 in _start ()

Possible duplicates by query: bug 279907, bug 270164, bug 256644.

Reported using DrKonqi
Comment 1 Benjamin 2012-10-16 23:55:14 UTC
Created attachment 74585 [details]
New crash information added by DrKonqi

dragon (2.0) on KDE Platform 4.9.2 using Qt 4.8.3

- What I was doing when the application crashed:

I simply closed dragon player, no hint of odd behavior during playing.  With crash reporting assistant open I can open videos fine, but when I close for a split second I see a small window with no taskbar, or controls at the top left of my screen starting the video I watched again.  The small window is up for only a brief moment and then it goes away.

-- Backtrace (Reduced):
#6  0x00007f78b5a7548b in QDBusAdaptorConnector::relaySlot (this=this@entry=0x1861e50, argv=argv@entry=0x7f787d7f7d40) at qdbusabstractadaptor.cpp:270
#7  0x00007f78b5a75815 in QDBusAdaptorConnector::qt_metacall (this=0x1861e50, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7f787d7f7d40) at qdbusabstractadaptor.cpp:366
[...]
#9  0x00007f78b56f099f in QObject::destroyed (this=this@entry=0x1861b50, _t1=_t1@entry=0x1861b50) at .moc/release-shared/moc_qobject.cpp:149
#10 0x00007f78b56f0a93 in QObject::~QObject (this=0x1861b50, __in_chrg=<optimized out>) at kernel/qobject.cpp:844
#11 0x00007f78b7b25ce9 in KIO::Scheduler::~Scheduler (this=0x1861b50, __in_chrg=<optimized out>) at ../../kio/kio/scheduler.cpp:795
Comment 2 michealPW 2012-11-23 22:19:48 UTC
Created attachment 75435 [details]
New crash information added by DrKonqi

dragon (2.0) on KDE Platform 4.9.3 using Qt 4.8.2

- A Note about platform & version information

Although fully installed and working fine, I'm not using KDE as my default DE, instead I use GNOME 3.5.4.


- What I was doing when the application crashed:

Exited Dragon Player (By clicking the Window-Decoration's "X" button) after sampling a movie (Watched about 1 minute of the beginning, then skipped to the end to make sure the end was there) and after it's window disappeared the KDE Bug Reporter appeared.


- What I was watching

Output from mediainfo: http://paste.ubuntu.com/1380647/

-- Backtrace (Reduced):
#7  0xb60e06d5 in QDBusAdaptorConnector::relaySlot (this=0xa2e80c0, argv=0x9ea945e8) at qdbusabstractadaptor.cpp:270
#8  0xb60e0acb in QDBusAdaptorConnector::qt_metacall (this=0xa2e80c0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x9ea945e8) at qdbusabstractadaptor.cpp:366
#9  0xb5f4316d in metacall (argv=0x9ea945e8, idx=4, cl=QMetaObject::InvokeMetaMethod, object=0xa2e80c0) at kernel/qmetaobject.cpp:245
[...]
#12 0xb5f53545 in QObject::destroyed (this=0xa29bd30, _t1=0xa29bd30) at .moc/release-shared/moc_qobject.cpp:149
#13 0xb5f5645f in QObject::~QObject (this=0xa29bd30, __in_chrg=<optimized out>) at kernel/qobject.cpp:844
Comment 3 Myriam Schweingruber 2013-04-19 10:02:53 UTC
*** Bug 318570 has been marked as a duplicate of this bug. ***
Comment 4 Myriam Schweingruber 2013-04-19 10:08:07 UTC
This appears to be a Qt problem, it might be worth updating your system.

*** This bug has been marked as a duplicate of bug 234484 ***
Comment 5 Christoph Feck 2013-04-19 10:21:55 UTC
No, the problem is gstreamer using X11 in a separate thread, causing XSync to assert an XIO error.