Bug 278273

Summary:	Amarok crashes when listening to a Internet Stream
Product:	[Applications] amarok	Reporter:	lazor
Component:	general	Assignee:	Amarok Developers <amarok-bugs-dist>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	lazor
Priority:	NOR
Version:	2.4.0
Target Milestone:	2.4.2
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description lazor 2011-07-22 13:38:47 UTC

Application: amarok (2.4.0)
KDE Platform Version: 4.5.3 (KDE 4.5.3)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-33-generic x86_64
Distribution: Ubuntu 10.04.3 LTS

-- Information about the crash:
- What I was doing when the application crashed:
Listening to Internet Radio

- Custom settings of the application:
I changed the Phonon media backend from xine to gstreamer

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f60e83c9840 (LWP 7808))]

Thread 11 (Thread 0x7f60b554b700 (LWP 7814)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60e05f57e4 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f60e0900160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f60e05f5819 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f60e090e234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#5  0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f60b0ab9700 (LWP 7849)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60cc196520 in gst_task_func (task=0x2085d30) at gsttask.c:226
#2  0x00007f60ded84a5f in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f60ded82b84 in ?? () from /lib/libglib-2.0.so.0
#4  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#5  0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f60b02b8700 (LWP 7852)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60cc196520 in gst_task_func (task=0x2085e30) at gsttask.c:226
#2  0x00007f60ded84a5f in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f60ded82b84 in ?? () from /lib/libglib-2.0.so.0
#4  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#5  0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f60ab64d700 (LWP 7853)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60cc196520 in gst_task_func (task=0x2085c30) at gsttask.c:226
#2  0x00007f60ded84a5f in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f60ded82b84 in ?? () from /lib/libglib-2.0.so.0
#4  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#5  0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f60aae4c700 (LWP 7854)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60cc196520 in gst_task_func (task=0x2085130) at gsttask.c:226
#2  0x00007f60ded84a5f in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f60ded82b84 in ?? () from /lib/libglib-2.0.so.0
#4  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#5  0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f60aa64b700 (LWP 7911)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60e57f8eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f60e1eaad84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2ddbd00, th=0x20d2ce0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f60e1eadf8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20d2ce0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f60e1eadfa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20d2ce0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f60e1eadfa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20d2ce0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f60e1eac4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f60aa64ac60, parent=0x2ddbd00, th=0x20d2ce0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f60e1eaca58 in ThreadWeaver::Thread::run (this=0x20d2ce0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f60e57f82ee in QThreadPrivate::start (arg=0x20d2ce0) at thread/qthread_unix.cpp:266
#10 0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#12 0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f60a9e4a700 (LWP 7936)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60e57f8eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f60e1eaad84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2ddbd00, th=0x20c0030) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f60e1eadf8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20c0030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f60e1eadfa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20c0030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f60e1eadfa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20c0030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f60e1eadfa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20c0030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f60e1eac4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f60a9e49c60, parent=0x2ddbd00, th=0x20c0030) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007f60e1eaca58 in ThreadWeaver::Thread::run (this=0x20c0030) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007f60e57f82ee in QThreadPrivate::start (arg=0x20c0030) at thread/qthread_unix.cpp:266
#11 0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#12 0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#13 0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f60a9649700 (LWP 7950)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60e57f8eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f60e1eaad84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2ddbd00, th=0x20c3380) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f60e1eadf8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20c3380) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f60e1eadfa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20c3380) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f60e1eac4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f60a9648c60, parent=0x2ddbd00, th=0x20c3380) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f60e1eaca58 in ThreadWeaver::Thread::run (this=0x20c3380) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f60e57f82ee in QThreadPrivate::start (arg=0x20c3380) at thread/qthread_unix.cpp:266
#9  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f60a8e48700 (LWP 7969)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f60e57f8eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2ce5fa0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f60e1eaad84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2ddbd00, th=0x20c1020) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f60e1eadf8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x24a1fe0, th=0x20c1020) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f60e1eac4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f60a8e47c60, parent=0x2ddbd00, th=0x20c1020) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f60e1eaca58 in ThreadWeaver::Thread::run (this=0x20c1020) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f60e57f82ee in QThreadPrivate::start (arg=0x20c1020) at thread/qthread_unix.cpp:266
#8  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9  0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f60c7684700 (LWP 8175)):
#0  0x00007f60e4fa8f93 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f60db64241f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f60db631d86 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f60db633809 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f60db6338c0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f60db64221b in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f60d78590e8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x00007f60d94499e3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#8  0x00007f60e2aa99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f60e4fb570d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f60e83c9840 (LWP 7808)):
[KCrash Handler]
#6  Phonon::Gstreamer::Backend::logMessage (this=0x24b, message=..., priority=2, obj=0x1babb60) at ../../gstreamer/backend.cpp:466
#7  0x00007f60cc40867f in Phonon::Gstreamer::MediaObject::changeState (this=0x1babb60, newstate=<value optimized out>) at ../../gstreamer/mediaobject.cpp:760
#8  0x00007f60cc40d39b in Phonon::Gstreamer::MediaObject::handleBusMessage (this=0x1babb60, message=<value optimized out>) at ../../gstreamer/mediaobject.cpp:1495
#9  0x00007f60cc3ffcb6 in Phonon::Gstreamer::Backend::qt_metacall (this=0x1e6a090, _c=<value optimized out>, _id=<value optimized out>, _a=0x20ccb50) at ./moc_backend.cpp:82
#10 0x00007f60e58fce7e in QObject::event (this=0x1e6a090, e=0x24b) at kernel/qobject.cpp:1219
#11 0x00007f60e62bc6ec in QApplicationPrivate::notify_helper (this=0x1d4c890, receiver=0x1e6a090, e=0x2e50210) at kernel/qapplication.cpp:4396
#12 0x00007f60e62c21dd in QApplication::notify (this=0x7fffcfff8ca0, receiver=0x1e6a090, e=0x2e50210) at kernel/qapplication.cpp:4277
#13 0x00007f60e7df6926 in KApplication::notify (this=0x7fffcfff8ca0, receiver=0x1e6a090, event=0x2e50210) at ../../kdeui/kernel/kapplication.cpp:310
#14 0x00007f60e58eb0ac in QCoreApplication::notifyInternal (this=0x7fffcfff8ca0, receiver=0x1e6a090, event=0x2e50210) at kernel/qcoreapplication.cpp:732
#15 0x00007f60e58edfd2 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x1bf05f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x1bf05f0) at kernel/qcoreapplication.cpp:1373
#17 0x00007f60e5917643 in QCoreApplication::sendPostedEvents (s=0x1d5bba0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#18 postEventSourceDispatch (s=0x1d5bba0) at kernel/qeventdispatcher_glib.cpp:277
#19 0x00007f60ded598c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x00007f60ded5d748 in ?? () from /lib/libglib-2.0.so.0
#21 0x00007f60ded5d8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#22 0x00007f60e5917183 in QEventDispatcherGlib::processEvents (this=0x1befd40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#23 0x00007f60e636e97e in QGuiEventDispatcherGlib::processEvents (this=0x24b, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007f60e58e9dd2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#25 0x00007f60e58ea1bc in QEventLoop::exec (this=0x7fffcfff8c40, flags=) at kernel/qeventloop.cpp:201
#26 0x00007f60e58ee26b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#27 0x0000000000409b10 in _start ()

Possible duplicates by query: bug 269811, bug 269514, bug 269513, bug 262045.

Reported using DrKonqi

Comment 1 lazor 2011-07-22 14:11:36 UTC

Seems that it crashes only when I lose my Internet connection while listening to a Stream (but only when Phonon backend is set to GStreamer, with xine it works fine).

Comment 2 Kevin Funk 2011-07-23 10:22:12 UTC


*** This bug has been marked as a duplicate of bug 259801 ***