| Summary: | Amarok looses connection to Pulseaudio Server while playing | ||
|---|---|---|---|
| Product: | [Applications] amarok | Reporter: | daniel.savi |
| Component: | general | Assignee: | Amarok Developers <amarok-bugs-dist> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | ||
| Priority: | NOR | ||
| Version: | 2.3.1 | ||
| Target Milestone: | 2.4.0 | ||
| Platform: | Debian testing | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Please update to Amarok 2.3.2 and try again, the crash doesn't show any evidence of a problem with Pulseaudio . Because I'm using the Amarok version from the debian squeeze repositories and don't want to break my automatic update scheme, I can't update my Amarok for the moment. Amarok looses it's connection to Pulse Audio after about 30min on a regular basis only since the december updates of Squeeze. Anyhow, no further crash happened. I can simply restart Amarok and it works again. Might rather be a Debian Squeeze Bug? Or one in my audio configuration? The crash seems unrelated to that problem and i couldn't reproduce it. From my point of view, you can close this bug. OK, closing then. Please report any bugs with versions prior to 2.3.2 to your distribution. |
Application: amarok (2.3.1) KDE Platform Version: 4.4.5 (KDE 4.4.5) Qt Version: 4.6.3 Operating System: Linux 2.6.33.7.2-rt30-1-amd64 x86_64 Distribution: Debian GNU/Linux testing (squeeze) -- Information about the crash: Amarok suddenly lost its connection to the PulseAudio Server. When closing Amarok manually for trying a restart, Amarok crashed. At the same time, Rosegarden was running for quite a while in parallel without problems. I was using Rosegarden to send midi-signal to the Midi-Output. This worked fine and simultaniously with playing Audio from Amarok. When Amarok lost connection to Pulse Audio, Rosegarden was not playing/sending anything. -- Backtrace: Application: Amarok (amarok), signal: Aborted The current source language is "auto; currently asm". [Current thread is 1 (Thread 0x7fa8abe16780 (LWP 5554))] Thread 19 (Thread 0x7fa889aa2710 (LWP 5556)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211 #1 0x00007fa894254f41 in ?? () from /usr/lib/libxine.so.1 #2 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 18 (Thread 0x7fa8892a1710 (LWP 5557)): #0 0x00007fa8a8c7d113 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=11) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007fa8a18de2c9 in g_main_context_poll (context=0x21e6bf0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /scratch/build-area/glib2.0-2.24.2/glib/gmain.c:2904 #2 g_main_context_iterate (context=0x21e6bf0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /scratch/build-area/glib2.0-2.24.2/glib/gmain.c:2586 #3 0x00007fa8a18de71c in IA__g_main_context_iteration (context=0x21e6bf0, may_block=1) at /scratch/build-area/glib2.0-2.24.2/glib/gmain.c:2654 #4 0x00007fa8aa2c5706 in QEventDispatcherGlib::processEvents (this=0x21c9370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414 #5 0x00007fa8aa29a9c2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007fa8aa29ad9c in QEventLoop::exec (this=0x7fa8892a0da0, flags=) at kernel/qeventloop.cpp:201 #7 0x00007fa8aa1aa77b in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #8 0x00007fa8944b1400 in Phonon::Xine::XineThread::run (this=0x21e6380) at ../../xine/xinethread.cpp:143 #9 0x00007fa8aa1ace15 in QThreadPrivate::start (arg=0x21e6380) at thread/qthread_unix.cpp:248 #10 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #11 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 17 (Thread 0x7fa87f3f4710 (LWP 5560)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa894265aab in ?? () from /usr/lib/libxine.so.1 #2 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () The current source language is "auto; currently c". Thread 16 (Thread 0x7fa87ebf3710 (LWP 5561)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa894265aab in ?? () from /usr/lib/libxine.so.1 #2 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () The current source language is "auto; currently asm". Thread 15 (Thread 0x7fa87e3f2710 (LWP 5562)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa894265aab in ?? () from /usr/lib/libxine.so.1 #2 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 14 (Thread 0x7fa876e84710 (LWP 5568)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa8aa1ade6b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007fa8a5f63e56 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x32fd930, th=0x32fe160) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fa8a5f666fb in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x32fe160) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x32fe160) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x32fe160) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x32fe160) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x32fe160) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #9 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x32fe160) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #10 0x00007fa8a5f64c7f in ThreadWeaver::ThreadRunHelper::run (this=0x7fa876e83e10, parent=0x32fd930, th=0x32fe160) at ../../../threadweaver/Weaver/Thread.cpp:87 #11 0x00007fa8a5f651d8 in ThreadWeaver::Thread::run (this=0x32fe160) at ../../../threadweaver/Weaver/Thread.cpp:142 #12 0x00007fa8aa1ace15 in QThreadPrivate::start (arg=0x32fe160) at thread/qthread_unix.cpp:248 #13 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #14 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #15 0x0000000000000000 in ?? () Thread 13 (Thread 0x7fa876683710 (LWP 5569)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa8aa1ade6b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007fa8a5f63e56 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x32fd930, th=0x7fa884196650) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fa8a5f666fb in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x7fa884196650) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x7fa884196650) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007fa8a5f64c7f in ThreadWeaver::ThreadRunHelper::run (this=0x7fa876682e10, parent=0x32fd930, th=0x7fa884196650) at ../../../threadweaver/Weaver/Thread.cpp:87 #7 0x00007fa8a5f651d8 in ThreadWeaver::Thread::run (this=0x7fa884196650) at ../../../threadweaver/Weaver/Thread.cpp:142 #8 0x00007fa8aa1ace15 in QThreadPrivate::start (arg=0x7fa884196650) at thread/qthread_unix.cpp:248 #9 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #10 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 12 (Thread 0x7fa872094710 (LWP 5571)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa8aa1ade6b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007fa8a5f63e56 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x32fd930, th=0x342b6b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fa8a5f666fb in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x342b6b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x342b6b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007fa8a5f66714 in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x342b6b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007fa8a5f64c7f in ThreadWeaver::ThreadRunHelper::run (this=0x7fa872093e10, parent=0x32fd930, th=0x342b6b0) at ../../../threadweaver/Weaver/Thread.cpp:87 #8 0x00007fa8a5f651d8 in ThreadWeaver::Thread::run (this=0x342b6b0) at ../../../threadweaver/Weaver/Thread.cpp:142 #9 0x00007fa8aa1ace15 in QThreadPrivate::start (arg=0x342b6b0) at thread/qthread_unix.cpp:248 #10 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #11 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 11 (Thread 0x7fa871893710 (LWP 5573)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa8aa1ade6b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x32fdc90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007fa8a5f63e56 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x32fd930, th=0x360c920) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fa8a5f666fb in ThreadWeaver::WorkingHardState::applyForWork (this=0x32fca30, th=0x360c920) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fa8a5f64c7f in ThreadWeaver::ThreadRunHelper::run (this=0x7fa871892e10, parent=0x32fd930, th=0x360c920) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007fa8a5f651d8 in ThreadWeaver::Thread::run (this=0x360c920) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007fa8aa1ace15 in QThreadPrivate::start (arg=0x360c920) at thread/qthread_unix.cpp:248 #8 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 10 (Thread 0x7fa871092710 (LWP 5574)): #0 __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97 #1 0x00007fa8a8c31458 in _L_lock_9590 () from /lib/libc.so.6 #2 0x00007fa8a8c2f841 in *__GI___libc_free (mem=0x7fa8a8f15e40) at malloc.c:3737 #3 0x00007fa8aa2c6323 in ~QEventDispatcherGlib (this=0x351c6b0, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:389 #4 0x00007fa8aa1aca04 in QThreadPrivate::finish (arg=<value optimized out>) at thread/qthread_unix.cpp:284 #5 0x00007fa8aa1ace1d in ~__pthread_cleanup_class (arg=0x7fa8aa5b38a0) at /usr/include/pthread.h:535 #6 QThreadPrivate::start (arg=0x7fa8aa5b38a0) at thread/qthread_unix.cpp:253 #7 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #8 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 9 (Thread 0x7fa86da19710 (LWP 5586)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa8a57c9356 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fa8a5aa71e0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304 #2 0x00007fa8a57c9399 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fa8a5ab52ac) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438 #3 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 8 (Thread 0x7fa85cd4e710 (LWP 5602)): #0 0x00007fa8a8c818d3 in select () at ../sysdeps/unix/syscall-template.S:82 #1 0x00007fa89427dc25 in xine_usec_sleep () from /usr/lib/libxine.so.1 #2 0x00007fa894262969 in ?? () from /usr/lib/libxine.so.1 #3 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 7 (Thread 0x7fa85c164710 (LWP 5603)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa89425876b in ?? () from /usr/lib/libxine.so.1 #2 0x00007fa89425e68d in ?? () from /usr/lib/libxine.so.1 #3 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 6 (Thread 0x7fa85b963710 (LWP 5604)): #0 __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97 #1 0x00007fa8a8c31458 in _L_lock_9590 () from /lib/libc.so.6 #2 0x00007fa8a8c2f841 in *__GI___libc_free (mem=0x7fa8a8f15e40) at malloc.c:3737 #3 0x00007fa8aa2ac046 in QObjectPrivate::cleanConnectionLists (this=0x21eab90) at kernel/qobject.cpp:380 #4 0x00007fa8aa2ad845 in QMetaObjectPrivate::connect (sender=0x21e8688, signal_index=4, receiver=0x7fa8680c9358, method_index=4, type=<value optimized out>, types=<value optimized out>) at kernel/qobject.cpp:2934 #5 0x00007fa8aa2adde9 in QObject::connect (sender=0x21e8688, signal=<value optimized out>, receiver=0x7fa8680c9358, method=<value optimized out>, type=1745677008) at kernel/qobject.cpp:2607 #6 0x00007fa8aa23e451 in QDeviceClosedNotifier::setupDevice (this=0x7fa8680c8b30, device=0x21e8688) at io/qtextstream.cpp:333 #7 QTextStream (this=0x7fa8680c8b30, device=0x21e8688) at io/qtextstream.cpp:1028 #8 0x00007fa8944ea315 in Stream (this=0x7fa884194b20, buf=<value optimized out>) at /usr/include/qt4/QtCore/qdebug.h:65 #9 QDebug (this=0x7fa884194b20, buf=<value optimized out>) at /usr/include/qt4/QtCore/qdebug.h:76 #10 Phonon::Xine::Backend::_debug (this=0x7fa884194b20, buf=<value optimized out>) at ../../xine/backend.h:115 #11 debug (this=0x7fa884194b20, buf=<value optimized out>) at ../../xine/backend.h:206 #12 KVolumeFaderPlugin::fadeBuffer (this=0x7fa884194b20, buf=<value optimized out>) at ../../xine/volumefader_plugin.cpp:344 #13 0x00007fa8944ea6b8 in kvolumefader_port_put_buffer (port_gen=0x7fa884195330, buf=0x80, stream=0x4a14690) at ../../xine/volumefader_plugin.cpp:379 #14 0x00007fa8598cc236 in ?? () from /usr/lib/xine/plugins/1.29/xineplug_decode_mad.so #15 0x00007fa89425fd8a in ?? () from /usr/lib/libxine.so.1 #16 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #17 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #18 0x0000000000000000 in ?? () Thread 5 (Thread 0x7fa85b162710 (LWP 5605)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa894268beb in ?? () from /usr/lib/libxine.so.1 #2 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 4 (Thread 0x7fa883fff710 (LWP 6093)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fa894265aab in ?? () from /usr/lib/libxine.so.1 #2 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fa86e878710 (LWP 6665)): #0 __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97 #1 0x00007fa8a8c31458 in _L_lock_9590 () from /lib/libc.so.6 #2 0x00007fa8a8c2f841 in *__GI___libc_free (mem=0x7fa8a8f15e40) at malloc.c:3737 #3 0x00007fa8aa2c6323 in ~QEventDispatcherGlib (this=0x497dd10, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:389 #4 0x00007fa8aa1aca04 in QThreadPrivate::finish (arg=<value optimized out>) at thread/qthread_unix.cpp:284 #5 0x00007fa8aa1ace1d in ~__pthread_cleanup_class (arg=0x352cd30) at /usr/include/pthread.h:535 #6 QThreadPrivate::start (arg=0x352cd30) at thread/qthread_unix.cpp:253 #7 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #8 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 2 (Thread 0x7fa8596ab710 (LWP 6674)): #0 0x00007fa8a8c818d3 in select () at ../sysdeps/unix/syscall-template.S:82 #1 0x00007fa89427dc25 in xine_usec_sleep () from /usr/lib/libxine.so.1 #2 0x00007fa89426e058 in ?? () from /usr/lib/libxine.so.1 #3 0x00007fa8a3b498ba in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007fa8a8c8802d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fa8abe16780 (LWP 5554)): [KCrash Handler] #5 0x00007fa8a8beb165 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #6 0x00007fa8a8bedf70 in *__GI_abort () at abort.c:92 #7 0x00007fa8a8c2127b in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 #8 0x00007fa8a8c2aad6 in malloc_printerr (action=3, str=0x7fa8a8ce1ac8 "double free or corruption (!prev)", ptr=<value optimized out>) at malloc.c:6267 #9 0x00007fa8a8c2f84c in *__GI___libc_free (mem=<value optimized out>) at malloc.c:3739 #10 0x00007fa87d142229 in vio_delete () from /usr/lib/libmysqlclient.so.16 #11 0x00007fa87d13dfd0 in end_server () from /usr/lib/libmysqlclient.so.16 #12 0x00007fa87d13e142 in mysql_close () from /usr/lib/libmysqlclient.so.16 #13 0x00007fa87d7bd209 in ~MySqlStorage (this=0x26b88b0, __in_chrg=<value optimized out>) at ../../../../../../src/core-impl/collections/sqlcollection/mysql-shared/MySqlStorage.cpp:102 #14 0x00007fa87d7c120a in ~MySqlServerStorage (this=0x26b88b0, __in_chrg=<value optimized out>) at ../../../../../../src/core-impl/collections/sqlcollection/mysqlservercollection/MySqlServerCollection.cpp:111 #15 0x00007fa87d532923 in ~SqlCollection (this=0x26f7d20, __in_chrg=<value optimized out>) at ../../../../../src/core-impl/collections/sqlcollection/SqlCollection.cpp:71 #16 0x00007fa8aaeb8e16 in qDeleteAll<QList<Collections::Collection*>::const_iterator> (this=0x27171e0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322 #17 qDeleteAll<SmartPointerList<Collections::Collection> > (this=0x27171e0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330 #18 ~CollectionManager (this=0x27171e0, __in_chrg=<value optimized out>) at ../../src/core-impl/collections/support/CollectionManager.cpp:131 #19 0x00007fa8aaeb65d6 in CollectionManager::destroy () at ../../src/core-impl/collections/support/CollectionManager.cpp:101 #20 0x00007fa8ab01b805 in ~App (this=0x7fff29cabaa0, __in_chrg=<value optimized out>) at ../../src/App.cpp:264 #21 0x000000000040871e in main (argc=1, argv=0x7fff29cada18) at ../../src/main.cpp:237 Possible duplicates by query: bug 259727, bug 253331, bug 251515, bug 209442. Reported using DrKonqi