Bug 256565

Summary: crash at quit after changing of radio stream
Product: [Frameworks and Libraries] Phonon Reporter: p92
Component: Xine backendAssignee: Martin Sandsmark <martin.sandsmark>
Status: RESOLVED DUPLICATE    
Severity: crash CC: myriam
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description p92 2010-11-10 23:30:30 UTC 
Application: amarok (2.3.2)
KDE Platform Version: 4.5.3 (KDE 4.5.3)
Qt Version: 4.7.0
Operating System: Linux 2.6.36-020636-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
I was trying to listen to ogg stream but nothing was audible, amarok changed automatically to next stream hich was audible  I pressed the kb shortcut to go backward in the playlist to the previous station which still did not play   then decided to quit amarok

after some seconds amarok crashed


- Unusual behavior I noticed:

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
[Current thread is 1 (Thread 0x7f671c033820 (LWP 6957))]

Thread 15 (Thread 0x7f66f8beb710 (LWP 6982)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f670256b0d1 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f66f83ea710 (LWP 6986)):
[KCrash Handler]
#6  0x00007f67027d3140 in Phonon::Xine::XineStream::createStream (this=0x1990600) at ../../xine/xinestream.cpp:514
#7  0x00007f67027d52fb in Phonon::Xine::XineStream::event (this=0x1990600, ev=0x17d2840) at ../../xine/xinestream.cpp:1244
#8  0x00007f671a10dfdc in QApplicationPrivate::notify_helper (this=0x1769840, receiver=0x1990600, e=0x17d2840) at kernel/qapplication.cpp:4396
#9  0x00007f671a113aed in QApplication::notify (this=0x7fffdde5dfa0, receiver=0x1990600, e=0x17d2840) at kernel/qapplication.cpp:4277
#10 0x00007f6719757cdc in QCoreApplication::notifyInternal (this=0x7fffdde5dfa0, receiver=0x1990600, event=0x17d2840) at kernel/qcoreapplication.cpp:732
#11 0x00007f671975ac22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x1907280) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#12 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x1907280) at kernel/qcoreapplication.cpp:1373
#13 0x00007f6719784653 in sendPostedEvents (s=0x198f250) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#14 postEventSourceDispatch (s=0x198f250) at kernel/qeventdispatcher_glib.cpp:277
#15 0x00007f6712b52342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#16 0x00007f6712b562a8 in ?? () from /lib/libglib-2.0.so.0
#17 0x00007f6712b5645c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#18 0x00007f6719784193 in QEventDispatcherGlib::processEvents (this=0x198f470, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#19 0x00007f6719756a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#20 0x00007f6719756dec in QEventLoop::exec (this=0x7f66f83e9cd0, flags=) at kernel/qeventloop.cpp:201
#21 0x00007f67196612fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#22 0x00007f67027c72b0 in Phonon::Xine::XineThread::run (this=0x198f490) at ../../xine/xinethread.cpp:143
#23 0x00007f671966427e in QThreadPrivate::start (arg=0x198f490) at thread/qthread_unix.cpp:266
#24 0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#25 0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#26 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f66f79e4710 (LWP 6987)):
#0  0x00007f6718e2a1d3 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f6710d5c40f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f6710d4bd76 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f6710d4d7f9 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f6710d4d8b0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f6710d5c20b in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f670c54dfb8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#8  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f66f31e2710 (LWP 6994)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f670257be83 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f66f25d7710 (LWP 6995)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f670257be83 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f66f1dd6710 (LWP 6996)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f670257be83 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f66e69b4710 (LWP 7057)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6714dcf334 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f67150da160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f6714dcf369 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f67150e8234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f66d26be710 (LWP 32663)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6719664e3b in wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f671558f524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x202fc70, th=0x439a0e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f671559272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x439a0e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6715592744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x439a0e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6715592744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x439a0e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f6715590c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f66d26bdd40, parent=0x202fc70, th=0x439a0e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f67155911f8 in ThreadWeaver::Thread::run (this=0x439a0e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f671966427e in QThreadPrivate::start (arg=0x439a0e0) at thread/qthread_unix.cpp:266
#10 0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#11 0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f66c81bb710 (LWP 32664)):
#0  0x00007f6716932665 in __pthread_mutex_lock (mutex=0x1862c68) at pthread_mutex_lock.c:61
#1  0x00007f6712b55a43 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007f6712b55e78 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f6712b5645c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007f67197841e6 in QEventDispatcherGlib::processEvents (this=0x18646f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x00007f6719756a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007f6719756dec in QEventLoop::exec (this=0x7f66c81bacf0, flags=) at kernel/qeventloop.cpp:201
#7  0x00007f67196612fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007f67197365f8 in QInotifyFileSystemWatcherEngine::run (this=0x18a3550) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f671966427e in QThreadPrivate::start (arg=0x18a3550) at thread/qthread_unix.cpp:266
#10 0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#11 0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f66c738f710 (LWP 32665)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6719664e3b in wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f671558f524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x202fc70, th=0x5300ea0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f671559272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x5300ea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6715592744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x5300ea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6715592744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x5300ea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f6715592744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x5300ea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f6715590c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f66c738ed40, parent=0x202fc70, th=0x5300ea0) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007f67155911f8 in ThreadWeaver::Thread::run (this=0x5300ea0) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007f671966427e in QThreadPrivate::start (arg=0x5300ea0) at thread/qthread_unix.cpp:266
#11 0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#12 0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f66c6969710 (LWP 32666)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6719664e3b in wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f671558f524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x202fc70, th=0x53114b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f671559272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x53114b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6715590c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f66c6968d40, parent=0x202fc70, th=0x53114b0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f67155911f8 in ThreadWeaver::Thread::run (this=0x53114b0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f671966427e in QThreadPrivate::start (arg=0x53114b0) at thread/qthread_unix.cpp:266
#8  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f66c6168710 (LWP 32667)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6719664e3b in wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2a9d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f671558f524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x202fc70, th=0x7f66e00f7f00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f671559272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x7f66e00f7f00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6715592744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2a41110, th=0x7f66e00f7f00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6715590c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f66c6167d40, parent=0x202fc70, th=0x7f66e00f7f00) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f67155911f8 in ThreadWeaver::Thread::run (this=0x7f66e00f7f00) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f671966427e in QThreadPrivate::start (arg=0x7f66e00f7f00) at thread/qthread_unix.cpp:266
#9  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f66c42c2710 (LWP 32668)):
#0  0x00007f6718e2f2b3 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f6702594385 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007f6702578d09 in ?? () from /usr/lib/libxine.so.1
#3  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f66c2e4a710 (LWP 32669)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f671035e20e in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f671035e329 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f6716930971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f6718e3691d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f671c033820 (LWP 6957)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f6719663845 in thread_sleep (ti=0x7fffdde5dd30) at thread/qthread_unix.cpp:416
#2  0x00007f67196639b0 in QThread::msleep (msecs=<value optimized out>) at thread/qthread_unix.cpp:442
#3  0x00007f67027eec0a in Phonon::Xine::Backend::~Backend (this=0x19080c0, __in_chrg=<value optimized out>) at ../../xine/backend.cpp:111
#4  0x00007f6715f5d927 in Phonon::FactoryPrivate::~FactoryPrivate (this=0x1870720, __in_chrg=<value optimized out>) at ../../phonon/factory.cpp:218
#5  0x00007f671975818c in qt_call_post_routines () at kernel/qcoreapplication.cpp:203
#6  0x00007f671a119288 in QApplication::~QApplication (this=0x7fffdde5dfa0, __in_chrg=<value optimized out>) at kernel/qapplication.cpp:1044
#7  0x00007f671b21d937 in App::~App() () from /usr/lib/libamaroklib.so.1
#8  0x00000000004081f5 in _start ()

Possible duplicates by query: bug 256299, bug 254559, bug 252963, bug 251966, bug 250815.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2010-11-16 09:22:04 UTC 

*** This bug has been marked as a duplicate of bug 180214 ***