https://bugs.kde.org/show_bug.cgi?id=404273

            Bug ID: 404273
           Summary: Dragon Player crash when opening files from Dolphin
           Product: dragonplayer
           Version: unspecified
          Platform: Archlinux Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: sit...@kde.org
          Reporter: benjamin03...@outlook.com
                CC: myr...@kde.org
  Target Milestone: ---

Application: dragon (18.12.2)

Qt Version: 5.12.1
Frameworks Version: 5.55.0
Operating System: Linux 4.20.7-zen1-1-zen x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
I had just simply tried to open some audio files and the player seems to crash
almost every time I open them. They were .wav files, I have all the codecs and
Dragon will play them flawlessly if it sucessfully starts without crashing.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Dragon Player (dragon), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3105bbaf80 (LWP 7867))]

Thread 4 (Thread 0x7f30d27fc700 (LWP 7942)):
#0  0x00007f310b06a4ed in syscall () at /usr/lib/libc.so.6
#1  0x00007f3109521471 in g_cond_wait () at /usr/lib/libglib-2.0.so.0
#2  0x00007f3109544348 in g_thread_pool_free () at /usr/lib/libglib-2.0.so.0
#3  0x00007f30fd8be59c in  () at /usr/lib/libgstreamer-1.0.so.0
#4  0x00007f30fd8bd29f in  () at /usr/lib/libgstreamer-1.0.so.0
#5  0x00007f30fd8bd8a4 in gst_task_cleanup_all () at
/usr/lib/libgstreamer-1.0.so.0
#6  0x00007f30fd83d5a9 in gst_deinit () at /usr/lib/libgstreamer-1.0.so.0
#7  0x00007f30fd96d9c3 in  () at
/usr/lib/qt5/plugins/phonon4qt5_backend/phonon_gstreamer.so
#8  0x00007f30fd96dcf9 in  () at
/usr/lib/qt5/plugins/phonon4qt5_backend/phonon_gstreamer.so
#9  0x00007f310cc5b184 in  () at /usr/lib/libphonon4qt5.so.4
#10 0x00007f310cc5b3f9 in  () at /usr/lib/libphonon4qt5.so.4
#11 0x00007f310afae45c in __run_exit_handlers () at /usr/lib/libc.so.6
#12 0x00007f310afae58e in  () at /usr/lib/libc.so.6
#13 0x00007f310a9d139a in _XDefaultIOError () at /usr/lib/libX11.so.6
#14 0x00007f310577de3c in  () at /usr/lib/libQt5XcbQpa.so.5
#15 0x00007f310a9d15ce in _XIOError () at /usr/lib/libX11.so.6
#16 0x00007f310a9cf71a in  () at /usr/lib/libX11.so.6
#17 0x00007f310a9cacbf in XSync () at /usr/lib/libX11.so.6
#18 0x00007f310a9ac3c1 in XCloseDisplay () at /usr/lib/libX11.so.6
#19 0x00007f30fc9fde81 in  () at /usr/lib/gstreamer-1.0/libgstxvimagesink.so
#20 0x00007f30fc9fa038 in  () at /usr/lib/gstreamer-1.0/libgstxvimagesink.so
#21 0x00007f30fd86d2ee in gst_element_change_state () at
/usr/lib/libgstreamer-1.0.so.0
#22 0x00007f30fd86da3f in  () at /usr/lib/libgstreamer-1.0.so.0
#23 0x00007f30fd84a15d in  () at /usr/lib/libgstreamer-1.0.so.0
#24 0x00007f30fd86d2ee in gst_element_change_state () at
/usr/lib/libgstreamer-1.0.so.0
#25 0x00007f30fd86da3f in  () at /usr/lib/libgstreamer-1.0.so.0
#26 0x00007f30fd84a15d in  () at /usr/lib/libgstreamer-1.0.so.0
#27 0x00007f30fd86d2ee in gst_element_change_state () at
/usr/lib/libgstreamer-1.0.so.0
#28 0x00007f30fd86da3f in  () at /usr/lib/libgstreamer-1.0.so.0
#29 0x00007f30ec52fb33 in  () at /usr/lib/gstreamer-1.0/libgstplayback.so
#30 0x00007f30fd88354f in  () at /usr/lib/libgstreamer-1.0.so.0
#31 0x00007f3109576294 in g_hook_list_marshal () at /usr/lib/libglib-2.0.so.0
#32 0x00007f30fd882bf9 in  () at /usr/lib/libgstreamer-1.0.so.0
#33 0x00007f30fd885b4d in  () at /usr/lib/libgstreamer-1.0.so.0
#34 0x00007f30fd8861a5 in  () at /usr/lib/libgstreamer-1.0.so.0
#35 0x00007f30fd884249 in  () at /usr/lib/libgstreamer-1.0.so.0
#36 0x00007f30fd8904b2 in gst_pad_push_event () at
/usr/lib/libgstreamer-1.0.so.0
#37 0x00007f30fd890a48 in  () at /usr/lib/libgstreamer-1.0.so.0
#38 0x00007f30fd88c13e in gst_pad_forward () at /usr/lib/libgstreamer-1.0.so.0
#39 0x00007f30fd88c286 in gst_pad_event_default () at
/usr/lib/libgstreamer-1.0.so.0
#40 0x00007f30fd8857b7 in  () at /usr/lib/libgstreamer-1.0.so.0
#41 0x00007f30fd885d28 in  () at /usr/lib/libgstreamer-1.0.so.0
#42 0x00007f30fd8861a5 in  () at /usr/lib/libgstreamer-1.0.so.0
#43 0x00007f30fd884249 in  () at /usr/lib/libgstreamer-1.0.so.0
#44 0x00007f30fd8904b2 in gst_pad_push_event () at
/usr/lib/libgstreamer-1.0.so.0
#45 0x00007f30fc028a88 in  () at /usr/lib/gstreamer-1.0/libgstcoreelements.so
#46 0x00007f30fd8857b7 in  () at /usr/lib/libgstreamer-1.0.so.0
#47 0x00007f30fd885d28 in  () at /usr/lib/libgstreamer-1.0.so.0
#48 0x00007f30fd8861a5 in  () at /usr/lib/libgstreamer-1.0.so.0
#49 0x00007f30fd884249 in  () at /usr/lib/libgstreamer-1.0.so.0
#50 0x00007f30fd8904b2 in gst_pad_push_event () at
/usr/lib/libgstreamer-1.0.so.0
#51 0x00007f30fd890a48 in  () at /usr/lib/libgstreamer-1.0.so.0
#52 0x00007f30fd88c13e in gst_pad_forward () at /usr/lib/libgstreamer-1.0.so.0
#53 0x00007f30fd88c286 in gst_pad_event_default () at
/usr/lib/libgstreamer-1.0.so.0
#54 0x00007f30fd8857b7 in  () at /usr/lib/libgstreamer-1.0.so.0
#55 0x00007f30fd885d28 in  () at /usr/lib/libgstreamer-1.0.so.0
#56 0x00007f30fd8861a5 in  () at /usr/lib/libgstreamer-1.0.so.0
#57 0x00007f30fd884249 in  () at /usr/lib/libgstreamer-1.0.so.0
#58 0x00007f30fd8904b2 in gst_pad_push_event () at
/usr/lib/libgstreamer-1.0.so.0
#59 0x00007f30fd890a48 in  () at /usr/lib/libgstreamer-1.0.so.0
#60 0x00007f30fd88c13e in gst_pad_forward () at /usr/lib/libgstreamer-1.0.so.0
#61 0x00007f30fd88c286 in gst_pad_event_default () at
/usr/lib/libgstreamer-1.0.so.0
#62 0x00007f30fd8857b7 in  () at /usr/lib/libgstreamer-1.0.so.0
#63 0x00007f30fd885d28 in  () at /usr/lib/libgstreamer-1.0.so.0
#64 0x00007f30fd8861a5 in  () at /usr/lib/libgstreamer-1.0.so.0
#65 0x00007f30fd884249 in  () at /usr/lib/libgstreamer-1.0.so.0
#66 0x00007f30fd8904b2 in gst_pad_push_event () at
/usr/lib/libgstreamer-1.0.so.0
#67 0x00007f30ec12396c in  () at /usr/lib/gstreamer-1.0/libgstwavparse.so
#68 0x00007f30ec123ee8 in  () at /usr/lib/gstreamer-1.0/libgstwavparse.so
#69 0x00007f30ec12a020 in  () at /usr/lib/gstreamer-1.0/libgstwavparse.so
#70 0x00007f30fd8bd4bb in  () at /usr/lib/libgstreamer-1.0.so.0
#71 0x00007f31095454a6 in  () at /usr/lib/libglib-2.0.so.0
#72 0x00007f310954e67b in  () at /usr/lib/libglib-2.0.so.0
#73 0x00007f310a293a9d in start_thread () at /usr/lib/libpthread.so.0
#74 0x00007f310b06fb23 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f30febc6700 (LWP 7869)):
#0  0x00007f310b064c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f3109573540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f310957362e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3  0x00007f310b71cd04 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4  0x00007f310b6c5b2c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5  0x00007f310b509569 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f310b990ba6 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f310b50a96c in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f310a293a9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f310b06fb23 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f3104b9c700 (LWP 7868)):
#0  0x00007f310b064c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f310a254630 in  () at /usr/lib/libxcb.so.1
#2  0x00007f310a2562db in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f310577c949 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f310b50a96c in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f310a293a9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f310b06fb23 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f3105bbaf80 (LWP 7867)):
[KCrash Handler]
#6  0x00007f310b50fe0c in QThreadStorageData::get() const () at
/usr/lib/libQt5Core.so.5
#7  0x00007f310b4ef096 in QUnifiedTimer::instance(bool) () at
/usr/lib/libQt5Core.so.5
#8  0x00007f310b4f07cf in QAnimationDriver::advanceAnimation(long long) () at
/usr/lib/libQt5Core.so.5
#9  0x00007f310b6f210b in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#10 0x00007f310c121e24 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#11 0x00007f310c1296e1 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#12 0x00007f310b6c6e99 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#13 0x00007f310b71c095 in QTimerInfoList::activateTimers() () at
/usr/lib/libQt5Core.so.5
#14 0x00007f310b71c922 in  () at /usr/lib/libQt5Core.so.5
#15 0x00007f3109571a2f in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#16 0x00007f31095735e9 in  () at /usr/lib/libglib-2.0.so.0
#17 0x00007f310957362e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#18 0x00007f310b71cd04 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#19 0x00007f310b6c5b2c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#20 0x00007f310b6cde36 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#21 0x0000563f3e331982 in  ()
#22 0x00007f310af98223 in __libc_start_main () at /usr/lib/libc.so.6
#23 0x0000563f3e331b4e in _start ()
[Inferior 1 (process 7867) detached]

Possible duplicates by query: bug 394730.

Reported using DrKonqi

-- 
You are receiving this mail because:
You are watching all bug changes.

Reply via email to