Bug 248160

Summary:	Crash in Dolphin
Product:	[Applications] dolphin	Reporter:	meyser.falko <meyser.falko>
Component:	general	Assignee:	Peter Penz <peter.penz19>
Status:	RESOLVED UPSTREAM
Severity:	crash
Priority:	NOR
Version First Reported In:	16.12.2
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description meyser.falko@yahoo.fr 2010-08-17 17:13:54 UTC

Application: dolphin (1.4)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 2"
Qt Version: 4.6.3
Operating System: Linux 2.6.34-12-desktop i686
Distribution: "openSUSE 11.3 (i586)"

-- Information about the crash:
I was watching a Video-CD when Dolphin crashed. Can`t say more.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
[Current thread is 1 (Thread 0xb4c98710 (LWP 6747))]

Thread 7 (Thread 0xb184db70 (LWP 6824)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb547e452 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5ab32a4 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb2b721d7 in metronom_sync_loop () from /usr/lib/libxine.so.1
#4  0xb5479b25 in start_thread () from /lib/libpthread.so.0
#5  0xb5aa546e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xb0a58b70 (LWP 6827)):
#0  0xb5ab3650 in __libc_disable_asynccancel () from /lib/libc.so.6
#1  0xb5a9a770 in poll () from /lib/libc.so.6
#2  0xb50f0470 in ?? () from /usr/lib/libxcb.so.1
#3  0xb50f0a82 in ?? () from /usr/lib/libxcb.so.1
#4  0xb50f13a8 in ?? () from /usr/lib/libxcb.so.1
#5  0xb50f1431 in xcb_flush () from /usr/lib/libxcb.so.1
#6  0xb0e68fe0 in xv_display_frame () from /usr/lib/xine/plugins/1.29/xineplug_vo_out_xcbxv.so
#7  0xb2b803c3 in overlay_and_display_frame () from /usr/lib/libxine.so.1
#8  0xb2b80a50 in video_out_loop () from /usr/lib/libxine.so.1
#9  0xb5479b25 in start_thread () from /lib/libpthread.so.0
#10 0xb5aa546e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xb0257b70 (LWP 6828)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb547abeb in pthread_join () from /lib/libpthread.so.0
#2  0xb2b7d781 in _x_video_decoder_shutdown () from /usr/lib/libxine.so.1
#3  0xb2b6d640 in xine_dispose () from /usr/lib/libxine.so.1
#4  0xb2bcef73 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#5  0xb2bcefd2 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#6  0xb2bca9a8 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#7  0xb2bca9f5 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#8  0xb2bcacc9 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#9  0xb6841483 in qDeleteInEventHandler(QObject*) () from /usr/lib/libQtCore.so.4
#10 0xb6842968 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#11 0xb2bca92b in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#12 0xb5d83c64 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#13 0xb5d8bbf7 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#14 0xb6d479d1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#15 0xb682fe0e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#16 0xb68339b4 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#17 0xb6833b9c in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#18 0xb685b83d in ?? () from /usr/lib/libQtCore.so.4
#19 0xb52a7b49 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#20 0xb52a8350 in ?? () from /usr/lib/libglib-2.0.so.0
#21 0xb52a860e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#22 0xb685bd4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#23 0xb682f11d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#24 0xb682f319 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0xb6733403 in QThread::exec() () from /usr/lib/libQtCore.so.4
#26 0xb2bcbdc8 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#27 0xb673604f in ?? () from /usr/lib/libQtCore.so.4
#28 0xb5479b25 in start_thread () from /lib/libpthread.so.0
#29 0xb5aa546e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xafa56b70 (LWP 6831)):
#0  0xb2d640c0 in snd_ctl_read () from /usr/lib/libasound.so.2
#1  0xb2d61b46 in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#2  0xb2d6e341 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#3  0xb2c42091 in ao_alsa_handle_event_thread () from /usr/lib/xine/plugins/1.29/xineplug_ao_out_alsa.so
#4  0xb5479b25 in start_thread () from /lib/libpthread.so.0
#5  0xb5aa546e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xaf255b70 (LWP 6832)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb547e125 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5ab324c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb2b85180 in ao_loop () from /usr/lib/libxine.so.1
#4  0xb5479b25 in start_thread () from /lib/libpthread.so.0
#5  0xb5aa546e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xae66bb70 (LWP 6833)):
[KCrash Handler]
#6  0xffffe424 in __kernel_vsyscall ()
#7  0xb59fd7ff in raise () from /lib/libc.so.6
#8  0xb59ff140 in abort () from /lib/libc.so.6
#9  0xb5a39fd7 in __libc_message () from /lib/libc.so.6
#10 0xb5a3fffb in malloc_printerr () from /lib/libc.so.6
#11 0xb5a40eb0 in _int_free () from /lib/libc.so.6
#12 0xb5a44add in free () from /lib/libc.so.6
#13 0xb29d0ff2 in ff_dispose () from /usr/lib/xine/plugins/1.29/xineplug_decode_ff.so
#14 0xb2b7ad48 in _x_free_video_decoder () from /usr/lib/libxine.so.1
#15 0xb2b7ce63 in video_decoder_loop () from /usr/lib/libxine.so.1
#16 0xb5479b25 in start_thread () from /lib/libpthread.so.0
#17 0xb5aa546e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb4c98710 (LWP 6747)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb5ab35b3 in __lll_lock_wait_private () from /lib/libc.so.6
#2  0xb5a4635f in _L_lock_10260 () from /lib/libc.so.6
#3  0xb5a44ad6 in free () from /lib/libc.so.6
#4  0xb6730f3b in qFree(void*) () from /usr/lib/libQtCore.so.4
#5  0xb6753d65 in QHashData::freeNode(void*) () from /usr/lib/libQtCore.so.4
#6  0xb6753dda in QHashData::free_helper(void (*)(QHashData::Node*)) () from /usr/lib/libQtCore.so.4
#7  0xb2bcb3c5 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#8  0xb2bdef84 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#9  0xb2bdf002 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#10 0xb74d7655 in Phonon::MediaNodePrivate::~MediaNodePrivate() () from /usr/lib/libphonon.so.4
#11 0xb74d7070 in ?? () from /usr/lib/libphonon.so.4
#12 0xb74d733d in Phonon::MediaNode::~MediaNode() () from /usr/lib/libphonon.so.4
#13 0xb74d4a70 in Phonon::MediaObject::~MediaObject() () from /usr/lib/libphonon.so.4
#14 0xb74d4ad2 in Phonon::MediaObject::~MediaObject() () from /usr/lib/libphonon.so.4
#15 0xb6841d64 in QObjectPrivate::deleteChildren() () from /usr/lib/libQtCore.so.4
#16 0xb5de0de0 in QWidget::~QWidget() () from /usr/lib/libQtGui.so.4
#17 0xb74ebab2 in Phonon::VideoPlayer::~VideoPlayer() () from /usr/lib/libphonon.so.4
#18 0x0808315d in _start ()

Reported using DrKonqi

Comment 1 Peter Penz 2010-08-17 22:25:58 UTC

Thanks for the report. The backtrace indicates that this is an issue in the used Phonon backend phone_xine. I did not face such an issue yet with Qt 4.7 + KDE SC 4.5.0, please reopen this issue if it still occurs with a more recent KDE version (probably just updating Phonon might help too).