Bug 278471 - Amarok crashed while switching from online stream to local file.
Summary: Amarok crashed while switching from online stream to local file.
Status: RESOLVED UNMAINTAINED
Alias: None
Product: Phonon
Classification: Frameworks and Libraries
Component: Xine backend (show other bugs)
Version: 4.5.0 (KDE 4.6.2)
Platform: openSUSE Linux
: NOR crash
Target Milestone: 4.5.1
Assignee: Harald Sitter
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-07-25 12:38 UTC by Pașca Alexandru
Modified: 2011-07-25 13:15 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Pașca Alexandru 2011-07-25 12:38:56 UTC 
Application: amarok (2.4.0)
KDE Platform Version: 4.6.00 (4.6.0) "release 6"
Qt Version: 4.7.1
Operating System: Linux 2.6.37.6-0.5-default i686
Distribution: "openSUSE 11.4 (i586)"

-- Information about the crash:
- What I was doing when the application crashed:
Online stream playing > disconnect from internet > retry stream or try to play local file.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb1996710 (LWP 8127))]

Thread 23 (Thread 0xadd46b70 (LWP 8177)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194432 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbb44 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaf0e7353 in ?? () from /usr/lib/libxine.so.1
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 22 (Thread 0xad545b70 (LWP 8185)):
[KCrash Handler]
#7  ref (this=0x823ce90) at /usr/include/QtCore/qatomic_i386.h:120
#8  QHash (this=0x823ce90) at /usr/include/QtCore/qhash.h:283
#9  QSet (this=0x823ce90) at /usr/include/QtCore/qset.h:60
#10 Phonon::Xine::SourceNode::sinks (this=0x823ce90) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/sourcenode.cpp:85
#11 0xaf146513 in Phonon::Xine::XineStream::createStream (this=0x823a510) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/xinestream.cpp:512
#12 0xaf1478cc in Phonon::Xine::XineStream::event (this=0x823a510, ev=0x8c6e0a8) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/xinestream.cpp:1244
#13 0xb59d3414 in QApplicationPrivate::notify_helper (this=0x8167c88, receiver=0x823a510, e=0x8c6e0a8) at kernel/qapplication.cpp:4445
#14 0xb59dc0c7 in QApplication::notify (this=0xbfa92648, receiver=0x823a510, e=0x8c6e0a8) at kernel/qapplication.cpp:3845
#15 0xb752c1f1 in KApplication::notify (this=0xbfa92648, receiver=0x823a510, event=0x8c6e0a8) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#16 0xb64aafde in QCoreApplication::notifyInternal (this=0xbfa92648, receiver=0x823a510, event=0x8c6e0a8) at kernel/qcoreapplication.cpp:732
#17 0xb64aed6c in sendEvent (receiver=0x0, event_type=0, data=0x81ce838) at kernel/qcoreapplication.h:215
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x81ce838) at kernel/qcoreapplication.cpp:1373
#19 0xb64aeebc in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#20 0xb64d95e4 in sendPostedEvents (s=0x823ea90) at kernel/qcoreapplication.h:220
#21 postEventSourceDispatch (s=0x823ea90) at kernel/qeventdispatcher_glib.cpp:277
#22 0xb4229509 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#23 0xb4229d10 in ?? () from /lib/libglib-2.0.so.0
#24 0xb4229fce in g_main_context_iteration () from /lib/libglib-2.0.so.0
#25 0xb64d976b in QEventDispatcherGlib::processEvents (this=0x82b1518, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#26 0xb64aa2bd in QEventLoop::processEvents (this=0xad5452b0, flags=...) at kernel/qeventloop.cpp:149
#27 0xb64aa4e9 in QEventLoop::exec (this=0xad5452b0, flags=...) at kernel/qeventloop.cpp:201
#28 0xb63ab7b9 in QThread::exec (this=0x82397b8) at thread/qthread.cpp:490
#29 0xaf1410f8 in Phonon::Xine::XineThread::run (this=0x82397b8) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/xinethread.cpp:143
#30 0xb63ae3aa in QThreadPrivate::start (arg=0x82397b8) at thread/qthread_unix.cpp:285
#31 0xb518fb05 in start_thread () from /lib/libpthread.so.0
#32 0xb56edd5e in clone () from /lib/libc.so.6

Thread 21 (Thread 0xacd44b70 (LWP 8192)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb56dd09b in read () from /lib/libc.so.6
#2  0xaf47e3a1 in ?? () from /usr/lib/libasound.so.2
#3  0xaf479b9c in snd_ctl_read () from /usr/lib/libasound.so.2
#4  0xaf477756 in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#5  0xaf484f71 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#6  0xaef5b091 in ?? () from /usr/lib/xine/plugins/1.29/xineplug_ao_out_alsa.so
#7  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#8  0xb56edd5e in clone () from /lib/libc.so.6

Thread 20 (Thread 0xac543b70 (LWP 8193)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaf0fa71c in ?? () from /usr/lib/libxine.so.1
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 19 (Thread 0xabd2bb70 (LWP 8194)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaf0fa71c in ?? () from /usr/lib/libxine.so.1
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 18 (Thread 0xab1ffb70 (LWP 8195)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaf0fa71c in ?? () from /usr/lib/libxine.so.1
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 17 (Thread 0xaa04ab70 (LWP 8201)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa56ddc6 in os_event_wait_low () from /usr/lib/libmysqld.so.0
#4  0xaa56c863 in os_aio_simulated_handle () from /usr/lib/libmysqld.so.0
#5  0xaa528a70 in fil_aio_wait () from /usr/lib/libmysqld.so.0
#6  0xaa5aab90 in ?? () from /usr/lib/libmysqld.so.0
#7  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#8  0xb56edd5e in clone () from /lib/libc.so.6

Thread 16 (Thread 0xa7d34b70 (LWP 8202)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa56ddc6 in os_event_wait_low () from /usr/lib/libmysqld.so.0
#4  0xaa56c863 in os_aio_simulated_handle () from /usr/lib/libmysqld.so.0
#5  0xaa528a70 in fil_aio_wait () from /usr/lib/libmysqld.so.0
#6  0xaa5aab90 in ?? () from /usr/lib/libmysqld.so.0
#7  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#8  0xb56edd5e in clone () from /lib/libc.so.6

Thread 15 (Thread 0xa7533b70 (LWP 8203)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa56ddc6 in os_event_wait_low () from /usr/lib/libmysqld.so.0
#4  0xaa56c863 in os_aio_simulated_handle () from /usr/lib/libmysqld.so.0
#5  0xaa528a70 in fil_aio_wait () from /usr/lib/libmysqld.so.0
#6  0xaa5aab90 in ?? () from /usr/lib/libmysqld.so.0
#7  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#8  0xb56edd5e in clone () from /lib/libc.so.6

Thread 14 (Thread 0xa6d32b70 (LWP 8204)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa56ddc6 in os_event_wait_low () from /usr/lib/libmysqld.so.0
#4  0xaa56c863 in os_aio_simulated_handle () from /usr/lib/libmysqld.so.0
#5  0xaa528a70 in fil_aio_wait () from /usr/lib/libmysqld.so.0
#6  0xaa5aab90 in ?? () from /usr/lib/libmysqld.so.0
#7  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#8  0xb56edd5e in clone () from /lib/libc.so.6

Thread 13 (Thread 0xa5929b70 (LWP 8210)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb56e69b1 in select () from /lib/libc.so.6
#2  0xaa56e71b in os_thread_sleep () from /usr/lib/libmysqld.so.0
#3  0xaa5a96bc in srv_lock_timeout_thread () from /usr/lib/libmysqld.so.0
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 12 (Thread 0xa5128b70 (LWP 8211)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb56e69b1 in select () from /lib/libc.so.6
#2  0xaa56e71b in os_thread_sleep () from /usr/lib/libmysqld.so.0
#3  0xaa5a99fe in srv_error_monitor_thread () from /usr/lib/libmysqld.so.0
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 11 (Thread 0xa4927b70 (LWP 8212)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb56e69b1 in select () from /lib/libc.so.6
#2  0xaa56e71b in os_thread_sleep () from /usr/lib/libmysqld.so.0
#3  0xaa5a9240 in srv_monitor_thread () from /usr/lib/libmysqld.so.0
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 10 (Thread 0xa4126b70 (LWP 8213)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa56ddc6 in os_event_wait_low () from /usr/lib/libmysqld.so.0
#4  0xaa5aa0a3 in srv_master_thread () from /usr/lib/libmysqld.so.0
#5  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#6  0xb56edd5e in clone () from /lib/libc.so.6

Thread 9 (Thread 0xa3925b70 (LWP 8214)):
#0  0xb42de22b in clock_gettime () from /lib/librt.so.1
#1  0xb6407ae5 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb64da726 in updateCurrentTime (this=0x89bcb6c, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x89bcb6c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb64d8f6b in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa392511c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb64d900d in timerSourcePrepare (source=0x89bcb38, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb4228a70 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb42298e2 in ?? () from /lib/libglib-2.0.so.0
#9  0xb4229fce in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb64d97b7 in QEventDispatcherGlib::processEvents (this=0x89bbf70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb64aa2bd in QEventLoop::processEvents (this=0xa39252b0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb64aa4e9 in QEventLoop::exec (this=0xa39252b0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb63ab7b9 in QThread::exec (this=0x8991ad0) at thread/qthread.cpp:490
#14 0xb648a23d in QInotifyFileSystemWatcherEngine::run (this=0x8991ad0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb63ae3aa in QThreadPrivate::start (arg=0x8991ad0) at thread/qthread_unix.cpp:285
#16 0xb518fb05 in start_thread () from /lib/libpthread.so.0
#17 0xb56edd5e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xa0c87b70 (LWP 8225)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb4760e17 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb48771a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0xb4760e5f in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb48771a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#6  0xb56edd5e in clone () from /lib/libc.so.6

Thread 7 (Thread 0x9dfffb70 (LWP 8367)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb63aeab0 in wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4e05056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9062cb8, th=0x9049d28) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4e087a7 in waitForAvailableJob (this=0x9045790, th=0x9049d28) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  ThreadWeaver::WorkingHardState::applyForWork (this=0x9045790, th=0x9049d28) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4e04a03 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9062cb8, th=0x9049d28, previous=0x90b9050) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4e05564 in ThreadWeaver::ThreadRunHelper::run (this=0x9dfff314, parent=0x9062cb8, th=0x9049d28) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:87
#10 0xb4e0561a in ThreadWeaver::Thread::run (this=0x9049d28) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:142
#11 0xb63ae3aa in QThreadPrivate::start (arg=0x9049d28) at thread/qthread_unix.cpp:285
#12 0xb518fb05 in start_thread () from /lib/libpthread.so.0
#13 0xb56edd5e in clone () from /lib/libc.so.6

Thread 6 (Thread 0x9d7feb70 (LWP 8368)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb63aeab0 in wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4e05056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9062cb8, th=0x9057208) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4e087a7 in waitForAvailableJob (this=0x9045790, th=0x9057208) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  ThreadWeaver::WorkingHardState::applyForWork (this=0x9045790, th=0x9057208) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4e04a03 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9062cb8, th=0x9057208, previous=0x9151008) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4e05564 in ThreadWeaver::ThreadRunHelper::run (this=0x9d7fe314, parent=0x9062cb8, th=0x9057208) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:87
#10 0xb4e0561a in ThreadWeaver::Thread::run (this=0x9057208) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:142
#11 0xb63ae3aa in QThreadPrivate::start (arg=0x9057208) at thread/qthread_unix.cpp:285
#12 0xb518fb05 in start_thread () from /lib/libpthread.so.0
#13 0xb56edd5e in clone () from /lib/libc.so.6

Thread 5 (Thread 0x9cffdb70 (LWP 8369)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb63aeab0 in wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4e05056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9062cb8, th=0x9057d30) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4e087a7 in waitForAvailableJob (this=0x9045790, th=0x9057d30) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  ThreadWeaver::WorkingHardState::applyForWork (this=0x9045790, th=0x9057d30) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4e04a03 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9062cb8, th=0x9057d30, previous=0x9150300) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4e05564 in ThreadWeaver::ThreadRunHelper::run (this=0x9cffd314, parent=0x9062cb8, th=0x9057d30) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:87
#10 0xb4e0561a in ThreadWeaver::Thread::run (this=0x9057d30) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:142
#11 0xb63ae3aa in QThreadPrivate::start (arg=0x9057d30) at thread/qthread_unix.cpp:285
#12 0xb518fb05 in start_thread () from /lib/libpthread.so.0
#13 0xb56edd5e in clone () from /lib/libc.so.6

Thread 4 (Thread 0x9c7b1b70 (LWP 8370)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb63aeab0 in wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9062cd0, mutex=0x9044358, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4e05056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9062cb8, th=0x912fde0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4e087a7 in waitForAvailableJob (this=0x9045790, th=0x912fde0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  ThreadWeaver::WorkingHardState::applyForWork (this=0x9045790, th=0x912fde0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4e04a03 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9062cb8, th=0x912fde0, previous=0x9149f58) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4e05564 in ThreadWeaver::ThreadRunHelper::run (this=0x9c7b1314, parent=0x9062cb8, th=0x912fde0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:87
#10 0xb4e0561a in ThreadWeaver::Thread::run (this=0x912fde0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:142
#11 0xb63ae3aa in QThreadPrivate::start (arg=0x912fde0) at thread/qthread_unix.cpp:285
#12 0xb518fb05 in start_thread () from /lib/libpthread.so.0
#13 0xb56edd5e in clone () from /lib/libc.so.6

Thread 3 (Thread 0x9bdffb70 (LWP 8371)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb3815c87 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 2 (Thread 0x95fa3b70 (LWP 10801)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194432 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbb44 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaf0f5d51 in ?? () from /usr/lib/libxine.so.1
#4  0xb518fb05 in start_thread () from /lib/libpthread.so.0
#5  0xb56edd5e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb1996710 (LWP 8127)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5194105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56fbaec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb63aeab0 in wait (this=0x82397c8, mutex=0x82397c0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x82397c8, mutex=0x82397c0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xaf140f11 in Phonon::Xine::XineThread::newStream () at /usr/src/debug/phonon-backend-xine-4.4.4/xine/xinethread.cpp:78
#6  0xaf15429c in Phonon::Xine::MediaObject::MediaObject (this=0x9295420, parent=0x82e4a18) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/mediaobject.cpp:56
#7  0xaf159855 in Phonon::Xine::Backend::createObject (this=0x823ca90, c=Phonon::BackendInterface::MediaObjectClass, parent=0x82e4a18, args=...) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/backend.cpp:152
#8  0xb4c5a204 in ?? () from /usr/lib/libphonon.so.4
#9  0xb4c47127 in ?? () from /usr/lib/libphonon.so.4
#10 0xb4c48a08 in Phonon::MediaNodePrivate::backendObject() () from /usr/lib/libphonon.so.4
#11 0xb4c4a6e4 in Phonon::Path::reconnect(Phonon::MediaNode*, Phonon::MediaNode*) () from /usr/lib/libphonon.so.4
#12 0xb4c4aa8f in Phonon::createPath(Phonon::MediaNode*, Phonon::MediaNode*) () from /usr/lib/libphonon.so.4
#13 0xb6fc4038 in EngineController::initializePhonon() () from /usr/lib/libamaroklib.so.1
#14 0xb6fc4e97 in EngineController::slotStateChanged(Phonon::State, Phonon::State) () from /usr/lib/libamaroklib.so.1
#15 0xb6fc5584 in EngineController::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libamaroklib.so.1
#16 0xb64b18cd in QMetaObject::metacall (object=0x81c62f0, cl=QMetaObject::InvokeMetaMethod, idx=45, argv=0xbfa91d94) at kernel/qmetaobject.cpp:237
#17 0xb64c1a2c in QMetaObject::activate (sender=0x81c6480, m=0xb4c85da8, local_signal_index=0, argv=0xbfa91d94) at kernel/qobject.cpp:3272
#18 0xb4c4683d in Phonon::MediaObject::stateChanged(Phonon::State, Phonon::State) () from /usr/lib/libphonon.so.4
#19 0xb4c4695c in Phonon::MediaObjectPrivate::_k_stateChanged(Phonon::State, Phonon::State) () from /usr/lib/libphonon.so.4
#20 0xb4c47db4 in Phonon::MediaObject::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libphonon.so.4
#21 0xb64b18cd in QMetaObject::metacall (object=0x81c6480, cl=QMetaObject::InvokeMetaMethod, idx=24, argv=0x929c548) at kernel/qmetaobject.cpp:237
#22 0xb64bc3a5 in QMetaCallEvent::placeMetaCall (this=0x92e8b60, object=0x81c6480) at kernel/qobject.cpp:534
#23 0xb64c05af in QObject::event (this=0x81c6480, e=0x92e8b60) at kernel/qobject.cpp:1211
#24 0xb59d3414 in QApplicationPrivate::notify_helper (this=0x8167c88, receiver=0x81c6480, e=0x92e8b60) at kernel/qapplication.cpp:4445
#25 0xb59dc0c7 in QApplication::notify (this=0xbfa92648, receiver=0x81c6480, e=0x92e8b60) at kernel/qapplication.cpp:3845
#26 0xb752c1f1 in KApplication::notify (this=0xbfa92648, receiver=0x81c6480, event=0x92e8b60) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#27 0xb64aafde in QCoreApplication::notifyInternal (this=0xbfa92648, receiver=0x81c6480, event=0x92e8b60) at kernel/qcoreapplication.cpp:732
#28 0xb64aed6c in sendEvent (receiver=0x0, event_type=0, data=0x8064430) at kernel/qcoreapplication.h:215
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8064430) at kernel/qcoreapplication.cpp:1373
#30 0xb64aeebc in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#31 0xb64d95e4 in sendPostedEvents (s=0x8168f90) at kernel/qcoreapplication.h:220
#32 postEventSourceDispatch (s=0x8168f90) at kernel/qeventdispatcher_glib.cpp:277
#33 0xb4229509 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0xb4229d10 in ?? () from /lib/libglib-2.0.so.0
#35 0xb4229fce in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0xb64d976b in QEventDispatcherGlib::processEvents (this=0x8067e40, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#37 0xb5a8955a in QGuiEventDispatcherGlib::processEvents (this=0x8067e40, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0xb64aa2bd in QEventLoop::processEvents (this=0xbfa925c4, flags=...) at kernel/qeventloop.cpp:149
#39 0xb64aa4e9 in QEventLoop::exec (this=0xbfa925c4, flags=...) at kernel/qeventloop.cpp:201
#40 0xb64aef90 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#41 0xb59d1104 in QApplication::exec () at kernel/qapplication.cpp:3719
#42 0x08050d38 in _start ()

This bug may be a duplicate of or related to bug 271764.

Possible duplicates by query: bug 271764, bug 271183, bug 251966, bug 250794, bug 249723.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2011-07-25 13:15:36 UTC 
The crash is in Phonon::Xine::SourceNode::sinks. Please use a different phonon backend, the xine backend is deprecated and unmaintained.