Bug 253841

Summary: Amarog crashes when starting a wav file [@ KIO::SimpleJobPrivate::start
Product: [Frameworks and Libraries] kio Reporter: Daniel Lipowicz <daniel.lipowicz>
Component: generalAssignee: David Faure <faure>
Status: RESOLVED WAITINGFORINFO    
Severity: crash CC: adawit
Priority: NOR    
Version: 4.5   
Target Milestone: ---   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed In:

Description Daniel Lipowicz 2010-10-11 15:31:23 UTC 
Application: amarok (2.3.2)
KDE Platform Version: 4.5.1 (KDE 4.5.1) (Compiled from sources)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:

- Unusual behavior I noticed:

- Custom settings of the application:
	

Amarok was closed at the opening of the audio file in the extension. Wav
......................

-- Backtrace:
Application: Amarok (amarok), signal: Aborted
[Current thread is 1 (Thread 0xb6643770 (LWP 4384))]

Thread 17 (Thread 0xaf682b70 (LWP 4385)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a02884 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
#2  0x03cd6e04 in __pthread_cond_timedwait (cond=0x9a9c798, mutex=0x9a9c780, abstime=0xaf6822c0) at forward.c:152
#3  0x03666b3f in metronom_sync_loop (this=0x9a9c738) at metronom.c:870
#4  0x009fdcc9 in start_thread (arg=0xaf682b70) at pthread_create.c:304
#5  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 16 (Thread 0xaee81b70 (LWP 4386)):
#0  0x00b15e36 in clock_gettime (clock_id=11640820, tp=0xaee80f20) at ../sysdeps/unix/clock_gettime.c:100
#1  0x0795c50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x07a336e5 in QTimerInfoList::updateCurrentTime (this=0x9a3313c) at kernel/qeventdispatcher_unix.cpp:339
#4  0x07a3372a in QTimerInfoList::timerWait (this=0x9a3313c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x07a317a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaee8104c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x07a3183d in timerSourcePrepare (source=0x0, timeout=0xb19ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x023c5e6a in g_main_context_prepare (context=0x9a33478, priority=0xaee810cc) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2469
#8  0x023c6279 in g_main_context_iterate (context=0x9a33478, block=<value optimized out>, dispatch=1, self=0x9a32d58) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2760
#9  0x023c6848 in g_main_context_iteration (context=0x9a33478, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#10 0x07a3159f in QEventDispatcherGlib::processEvents (this=0x9a326b8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x07a01609 in QEventLoop::processEvents (this=0xaee81220, flags=) at kernel/qeventloop.cpp:149
#12 0x07a01a8a in QEventLoop::exec (this=0xaee81220, flags=...) at kernel/qeventloop.cpp:201
#13 0x078fdb7e in QThread::exec (this=0x9a32ef8) at thread/qthread.cpp:490
#14 0x0314481a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#15 0x07900df9 in QThreadPrivate::start (arg=0x9a32ef8) at thread/qthread_unix.cpp:266
#16 0x009fdcc9 in start_thread (arg=0xaee81b70) at pthread_create.c:304
#17 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 15 (Thread 0xae4ffb70 (LWP 4387)):
#0  __libc_disable_asynccancel (oldtype=<value optimized out>) at ../nptl/cancellation.c:83
#1  0x03cbadf8 in __poll (fds=0x9a36080, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:89
#2  0x02484562 in ?? () from /usr/lib/libpulse.so.0
#3  0x02470ab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x02472a73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x02472b44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x02484303 in ?? () from /usr/lib/libpulse.so.0
#7  0x07fb0bd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x009fdcc9 in start_thread (arg=0xae4ffb70) at pthread_create.c:304
#9  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 14 (Thread 0xa9affb70 (LWP 4388)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0xae504c08, mutex=0xae504bf0) at forward.c:139
#3  0x03678b54 in fifo_peek_int (this_gen=0xae503418) at audio_out.c:348
#4  fifo_peek (this_gen=0xae503418) at audio_out.c:388
#5  ao_loop (this_gen=0xae503418) at audio_out.c:1015
#6  0x009fdcc9 in start_thread (arg=0xa9affb70) at pthread_create.c:304
#7  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 13 (Thread 0xa92feb70 (LWP 4389)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x9a33518, mutex=0x9a33500) at forward.c:139
#3  0x03678b54 in fifo_peek_int (this_gen=0x9a9f320) at audio_out.c:348
#4  fifo_peek (this_gen=0x9a9f320) at audio_out.c:388
#5  ao_loop (this_gen=0x9a9f320) at audio_out.c:1015
#6  0x009fdcc9 in start_thread (arg=0xa92feb70) at pthread_create.c:304
#7  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 12 (Thread 0xa8afdb70 (LWP 4390)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x9c093b8, mutex=0x9c093a0) at forward.c:139
#3  0x03678b54 in fifo_peek_int (this_gen=0x9c0a0b8) at audio_out.c:348
#4  fifo_peek (this_gen=0x9c0a0b8) at audio_out.c:388
#5  ao_loop (this_gen=0x9c0a0b8) at audio_out.c:1015
#6  0x009fdcc9 in start_thread (arg=0xa8afdb70) at pthread_create.c:304
#7  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 11 (Thread 0xa80ffb70 (LWP 4391)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x9a1bfc0, mutex=0x9a1bfa8) at forward.c:139
#3  0x03678b54 in fifo_peek_int (this_gen=0x9d68080) at audio_out.c:348
#4  fifo_peek (this_gen=0x9d68080) at audio_out.c:388
#5  ao_loop (this_gen=0x9d68080) at audio_out.c:1015
#6  0x009fdcc9 in start_thread (arg=0xa80ffb70) at pthread_create.c:304
#7  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 10 (Thread 0xa72a5b70 (LWP 4393)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x03cd7103 in __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/lowlevellock.S:95
#2  0x03c6b65f in _L_lock_9687 () from /lib/libc.so.6
#3  0x03c69e56 in __libc_free (mem=0xa2b9c28) at malloc.c:3736
#4  0x008aa441 in operator delete(void*) () from /usr/lib/libstdc++.so.6
#5  0x07a320b5 in QEventDispatcherGlib::unregisterSocketNotifier (this=0xa2b74a0, notifier=0xa72a528c) at kernel/qeventdispatcher_glib.cpp:496
#6  0x07a201da in QSocketNotifier::setEnabled (this=0xfffffe00, enable=false) at kernel/qsocketnotifier.cpp:298
#7  0x07a31a02 in socketNotifierSourceCheck (source=0xa2bd000) at kernel/qeventdispatcher_glib.cpp:92
#8  0x023c5b39 in g_main_context_check (context=0xa2b9950, max_priority=2147483647, fds=0xa5b966a0, n_fds=2) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2658
#9  0x023c645e in g_main_context_iterate (context=0xa2b9950, block=<value optimized out>, dispatch=1, self=0xa5b9c4f0) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2777
#10 0x023c6848 in g_main_context_iteration (context=0xa2b9950, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#11 0x07a31565 in QEventDispatcherGlib::processEvents (this=0xa2b74a0, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#12 0x07a01609 in QEventLoop::processEvents (this=0xa72a5230, flags=) at kernel/qeventloop.cpp:149
#13 0x07a01a8a in QEventLoop::exec (this=0xa72a5230, flags=...) at kernel/qeventloop.cpp:201
#14 0x078fdb7e in QThread::exec (this=0xa399cc0) at thread/qthread.cpp:490
#15 0x079e035b in QInotifyFileSystemWatcherEngine::run (this=0xa399cc0) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x07900df9 in QThreadPrivate::start (arg=0xa399cc0) at thread/qthread_unix.cpp:266
#17 0x009fdcc9 in start_thread (arg=0xa72a5b70) at pthread_create.c:304
#18 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xa5affb70 (LWP 4394)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x9fa273e8, mutex=0x9fa273d0) at forward.c:139
#3  0x079019c7 in wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00afa030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa5be0898, th=0xa5bfe698) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00afd7dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa5bab0d0, th=0xa5bfe698) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00af955b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa5be0898, th=0xa5bfe698) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00afd8d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa5bab0d0, th=0xa5bfe698) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00afa533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa5be0898, th=0xa5bfe698, previous=0xa666718) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00afb95e in ThreadWeaver::ThreadRunHelper::run (this=0xa5aff294, parent=0xa5be0898, th=0xa5bfe698) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00afc07b in ThreadWeaver::Thread::run (this=0xa5bfe698) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x07900df9 in QThreadPrivate::start (arg=0xa5bfe698) at thread/qthread_unix.cpp:266
#13 0x009fdcc9 in start_thread (arg=0xa5affb70) at pthread_create.c:304
#14 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xa52f6b70 (LWP 4395)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0xb7863770, mutex=0xb7863758) at forward.c:139
#3  0xb735b3a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb735b481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x009fdcc9 in start_thread (arg=0xa52f6b70) at pthread_create.c:304
#6  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xa49cdb70 (LWP 4396)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x9fa273e8, mutex=0x9fa273d0) at forward.c:139
#3  0x079019c7 in wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00afa030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa5be0898, th=0xa4c71f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00afd7dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa5bab0d0, th=0xa4c71f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00af955b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa5be0898, th=0xa4c71f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00afd8d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa5bab0d0, th=0xa4c71f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00afa533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa5be0898, th=0xa4c71f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00afd8f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa5bab0d0, th=0xa4c71f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00afa533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa5be0898, th=0xa4c71f0, previous=0xa4a0250) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00afb95e in ThreadWeaver::ThreadRunHelper::run (this=0xa49cd294, parent=0xa5be0898, th=0xa4c71f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00afc07b in ThreadWeaver::Thread::run (this=0xa4c71f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x07900df9 in QThreadPrivate::start (arg=0xa4c71f0) at thread/qthread_unix.cpp:266
#15 0x009fdcc9 in start_thread (arg=0xa49cdb70) at pthread_create.c:304
#16 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xa41ccb70 (LWP 4397)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x03cd7103 in __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/lowlevellock.S:95
#2  0x03c6b65f in _L_lock_9687 () from /lib/libc.so.6
#3  0x03c69e56 in __libc_free (mem=0xa4d6890) at malloc.c:3736
#4  0x023cb486 in g_free (mem=0xa4d6890) at /build/buildd/glib2.0-2.26.0/glib/gmem.c:263
#5  0x023c21c0 in g_source_unref_internal (source=0xa4d6890, context=<value optimized out>, have_lock=0) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:1529
#6  0x07a3214d in QEventDispatcherGlib::~QEventDispatcherGlib (this=0xa4d5c00, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:369
#7  0x079005ba in QThreadPrivate::finish (arg=0x7b36888) at thread/qthread_unix.cpp:302
#8  0x07900e01 in ~__pthread_cleanup_class (arg=0x7b36888) at /usr/include/pthread.h:545
#9  QThreadPrivate::start (arg=0x7b36888) at thread/qthread_unix.cpp:271
#10 0x009fdcc9 in start_thread (arg=0xa41ccb70) at pthread_create.c:304
#11 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xa3975b70 (LWP 4411)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x9fa273e8, mutex=0x9fa273d0) at forward.c:139
#3  0x079019c7 in wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00afa030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa5be0898, th=0xa529c80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00afd7dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa5bab0d0, th=0xa529c80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00af955b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa5be0898, th=0xa529c80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00afd8d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa5bab0d0, th=0xa529c80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00afa533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa5be0898, th=0xa529c80, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00afd8f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa5bab0d0, th=0xa529c80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00afa533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa5be0898, th=0xa529c80, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00afb95e in ThreadWeaver::ThreadRunHelper::run (this=0xa3975294, parent=0xa5be0898, th=0xa529c80) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00afc07b in ThreadWeaver::Thread::run (this=0xa529c80) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x07900df9 in QThreadPrivate::start (arg=0xa529c80) at thread/qthread_unix.cpp:266
#15 0x009fdcc9 in start_thread (arg=0xa3975b70) at pthread_create.c:304
#16 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa3174b70 (LWP 4412)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x9fa273e8, mutex=0x9fa273d0) at forward.c:139
#3  0x079019c7 in wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa5be08b0, mutex=0xa5bf6ef0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00afa030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa5be0898, th=0xa3944d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00afd7dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa5bab0d0, th=0xa3944d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00af955b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa5be0898, th=0xa3944d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00afd8d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa5bab0d0, th=0xa3944d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00afa533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa5be0898, th=0xa3944d8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00afd8f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa5bab0d0, th=0xa3944d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00afa533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa5be0898, th=0xa3944d8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00afb95e in ThreadWeaver::ThreadRunHelper::run (this=0xa3174294, parent=0xa5be0898, th=0xa3944d8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00afc07b in ThreadWeaver::Thread::run (this=0xa3944d8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x07900df9 in QThreadPrivate::start (arg=0xa3944d8) at thread/qthread_unix.cpp:266
#15 0x009fdcc9 in start_thread (arg=0xa3174b70) at pthread_create.c:304
#16 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa2973b70 (LWP 4414)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x03cd7103 in __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/lowlevellock.S:95
#2  0x03c6b65f in _L_lock_9687 () from /lib/libc.so.6
#3  0x03c69e56 in __libc_free (mem=0xa499cc8) at malloc.c:3736
#4  0x023cb486 in g_free (mem=0xa499cc8) at /build/buildd/glib2.0-2.26.0/glib/gmem.c:263
#5  0x023c21c0 in g_source_unref_internal (source=0xa499cc8, context=<value optimized out>, have_lock=0) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:1529
#6  0x07a3214d in QEventDispatcherGlib::~QEventDispatcherGlib (this=0xa553800, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:369
#7  0x079005ba in QThreadPrivate::finish (arg=0xa630cd0) at thread/qthread_unix.cpp:302
#8  0x07900e01 in ~__pthread_cleanup_class (arg=0xa630cd0) at /usr/include/pthread.h:545
#9  QThreadPrivate::start (arg=0xa630cd0) at thread/qthread_unix.cpp:271
#10 0x009fdcc9 in start_thread (arg=0xa2973b70) at pthread_create.c:304
#11 0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa2172b70 (LWP 4415)):
#0  0x00b43416 in __kernel_vsyscall ()
#1  0x00a024dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x03cd6dad in __pthread_cond_wait (cond=0x92be290, mutex=0x92be278) at forward.c:139
#3  0x091ba877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x92b91a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x091ba8c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x92b91a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x009fdcc9 in start_thread (arg=0xa2172b70) at pthread_create.c:304
#6  0x03cc96ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb6643770 (LWP 4384)):
[KCrash Handler]
#7  0x00b43416 in __kernel_vsyscall ()
#8  0x03c23941 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#9  0x03c26e42 in abort () at abort.c:92
#10 0x03c5b305 in __libc_message (do_abort=2, fmt=0x3d332c0 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#11 0x03c65501 in malloc_printerr (action=<value optimized out>, str=0x6 <Address 0x6 out of bounds>, ptr=0xa8377f0) at malloc.c:6283
#12 0x03c68679 in _int_malloc (av=<value optimized out>, bytes=<value optimized out>) at malloc.c:4308
#13 0x03c69f33 in __libc_malloc (bytes=72) at malloc.c:3660
#14 0x008ac619 in operator new(unsigned int) () from /usr/lib/libstdc++.so.6
#15 0x0792f8ce in QMapData::createData (alignment=4) at tools/qmap.cpp:66
#16 0x02b2abe3 in QMap<QString, QString>::detach_helper (this=0xa840788) at /usr/include/qt4/QtCore/qmap.h:750
#17 0x02b7723f in detach (this=0xa840788, akey=..., avalue=...) at /usr/include/qt4/QtCore/qmap.h:202
#18 QMap<QString, QString>::insert (this=0xa840788, akey=..., avalue=...) at /usr/include/qt4/QtCore/qmap.h:558
#19 0x02b74b5d in KIO::SimpleJobPrivate::start (this=0xa840738, slave=0xa1d7950) at ../../kio/kio/job.cpp:462
#20 0x02b74d78 in KIO::ListJobPrivate::start (this=0xa840738, slave=0xa1d7950) at ../../kio/kio/job.cpp:2600
#21 0x02c1416a in startJob (this=0xa03a038) at ../../kio/kio/scheduler.cpp:62
#22 KIO::ProtoQueue::startAJob (this=0xa03a038) at ../../kio/kio/scheduler.cpp:631
#23 0x02c142c1 in KIO::ProtoQueue::qt_metacall (this=0xa03a038, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfce747c) at ./scheduler_p.moc:190
#24 0x07a088ca in QMetaObject::metacall (object=0xa03a038, cl=4384, idx=4, argv=0xbfce747c) at kernel/qmetaobject.cpp:237
#25 0x07a1b6ad in QMetaObject::activate (sender=0xa03a06c, m=0x7b355a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3280
#26 0x07a6d1e7 in QTimer::timeout (this=0xa03a06c) at .moc/release-shared/moc_qtimer.cpp:134
#27 0x07a211ce in QTimer::timerEvent (this=0xa03a06c, e=0xbfce79b0) at kernel/qtimer.cpp:271
#28 0x07a15504 in QObject::event (this=0xa03a06c, e=0x6) at kernel/qobject.cpp:1183
#29 0x0170cfdc in QApplicationPrivate::notify_helper (this=0x9930ef0, receiver=0xa03a06c, e=0xbfce79b0) at kernel/qapplication.cpp:4396
#30 0x0171304e in QApplication::notify (this=0xbfce7d1c, receiver=0xa03a06c, e=0xbfce79b0) at kernel/qapplication.cpp:3798
#31 0x002e868a in KApplication::notify (this=0xbfce7d1c, receiver=0xa03a06c, event=0xbfce79b0) at ../../kdeui/kernel/kapplication.cpp:310
#32 0x07a02b3b in QCoreApplication::notifyInternal (this=0xbfce7d1c, receiver=0xa03a06c, event=0xbfce79b0) at kernel/qcoreapplication.cpp:732
#33 0x07a34ad6 in sendEvent (this=0x992eabc) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#34 QTimerInfoList::activateTimers (this=0x992eabc) at kernel/qeventdispatcher_unix.cpp:602
#35 0x07a31874 in timerSourceDispatch (source=0x992ea88) at kernel/qeventdispatcher_glib.cpp:184
#36 0x023c2855 in g_main_dispatch (context=0x992db10) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2149
#37 g_main_context_dispatch (context=0x992db10) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2702
#38 0x023c6668 in g_main_context_iterate (context=0x992db10, block=<value optimized out>, dispatch=1, self=0x9934e30) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2780
#39 0x023c6848 in g_main_context_iteration (context=0x992db10, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#40 0x07a31565 in QEventDispatcherGlib::processEvents (this=0x9845d70, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#41 0x017cebe5 in QGuiEventDispatcherGlib::processEvents (this=0x9845d70, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x07a01609 in QEventLoop::processEvents (this=0xbfce7c74, flags=) at kernel/qeventloop.cpp:149
#43 0x07a01a8a in QEventLoop::exec (this=0xbfce7c74, flags=...) at kernel/qeventloop.cpp:201
#44 0x07a0600f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#45 0x0170be07 in QApplication::exec () at kernel/qapplication.cpp:3672
#46 0x0804fba5 in main (argc=2, argv=0xbfce8594) at ../../src/main.cpp:237

Possible duplicates by query: bug 252798, bug 251913, bug 248935, bug 243909, bug 243412.

Reported using DrKonqi
Comment 1 Dawit Alemayehu 2011-05-09 06:26:15 UTC 
Is this still valid with a recent version of KDE (v4.6 or up) ?