Bug 263195

Application: amarok (2.3.2)
KDE Platform Version: 4.5.5 (KDE 4.5.5) "release 1"
Qt Version: 4.6.3
Operating System: Linux 2.6.34.7-0.7-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
Amarok was sitting in the bottom right of the panel. I right-clicked the icon, and chose 'Quit'. Armarok crashed. No error messages.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Amarok (amarok), signal: Aborted
[Current thread is 1 (Thread 0x7f8bda5df780 (LWP 7542))]

Thread 15 (Thread 0x7f8bbef28710 (LWP 7546)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bbfc463f9 in os_event_wait_low () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc450b6 in os_aio_simulated_handle () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bbfc04b5a in fil_aio_wait () from /usr/lib64/libmysqld.so.0
#4  0x00007f8bbfc7fb90 in ?? () from /usr/lib64/libmysqld.so.0
#5  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f8bbd30f710 (LWP 7547)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bbfc463f9 in os_event_wait_low () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc450b6 in os_aio_simulated_handle () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bbfc04b5a in fil_aio_wait () from /usr/lib64/libmysqld.so.0
#4  0x00007f8bbfc7fb90 in ?? () from /usr/lib64/libmysqld.so.0
#5  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f8bbcb0e710 (LWP 7548)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bbfc463f9 in os_event_wait_low () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc450b6 in os_aio_simulated_handle () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bbfc04b5a in fil_aio_wait () from /usr/lib64/libmysqld.so.0
#4  0x00007f8bbfc7fb90 in ?? () from /usr/lib64/libmysqld.so.0
#5  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f8bbc30d710 (LWP 7549)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bbfc463f9 in os_event_wait_low () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc450b6 in os_aio_simulated_handle () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bbfc04b5a in fil_aio_wait () from /usr/lib64/libmysqld.so.0
#4  0x00007f8bbfc7fb90 in ?? () from /usr/lib64/libmysqld.so.0
#5  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f8bbadf5710 (LWP 7551)):
#0  0x00007f8bd7392e13 in select () from /lib64/libc.so.6
#1  0x00007f8bbfc46bfb in os_thread_sleep () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc7e82a in srv_lock_timeout_thread () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f8bba5f4710 (LWP 7552)):
#0  0x00007f8bd7392e13 in select () from /lib64/libc.so.6
#1  0x00007f8bbfc46bfb in os_thread_sleep () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc7eb45 in srv_error_monitor_thread () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f8bb9df3710 (LWP 7553)):
#0  0x00007f8bd7392e13 in select () from /lib64/libc.so.6
#1  0x00007f8bbfc46bfb in os_thread_sleep () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc7e492 in srv_monitor_thread () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f8bb95f2710 (LWP 7554)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bbfc463f9 in os_event_wait_low () from /usr/lib64/libmysqld.so.0
#2  0x00007f8bbfc7f182 in srv_master_thread () from /usr/lib64/libmysqld.so.0
#3  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f8bb338e710 (LWP 7557)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bd7bc12bb in wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8bd44973f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15bfa80, th=0xa855d0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f8bd4499e45 in waitForAvailableJob (this=0xba8340, th=0xa855d0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0xa855d0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f8bd44977ef in ThreadWeaver::ThreadRunHelper::run (this=0x7f8bb338de10, parent=0x15bfa80, th=0xa855d0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f8bd4497878 in ThreadWeaver::Thread::run (this=0xa855d0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f8bd7bc0bf5 in QThreadPrivate::start (arg=0xa855d0) at thread/qthread_unix.cpp:248
#9  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f8bd739982d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f8baab00710 (LWP 7576)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bd7bc12bb in wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8bd44973f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15bfa80, th=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f8bd4499e45 in waitForAvailableJob (this=0xba8340, th=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f8bd44977ef in ThreadWeaver::ThreadRunHelper::run (this=0x7f8baaaffe10, parent=0x15bfa80, th=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:87
#10 0x00007f8bd4497878 in ThreadWeaver::Thread::run (this=0x7f8bac4896b0) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:142
#11 0x00007f8bd7bc0bf5 in QThreadPrivate::start (arg=0x7f8bac4896b0) at thread/qthread_unix.cpp:248
#12 0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#13 0x00007f8bd739982d in clone () from /lib64/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f8baa2ff710 (LWP 7578)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bd3cf1e30 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f8bd3fd7220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f8bd3cf1e69 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f8bd3fe52ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f8ba6512710 (LWP 7584)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bd7bc12bb in wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8bd44973f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15bfa80, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f8bd4499e45 in waitForAvailableJob (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#14 0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#16 0x00007f8bd44977ef in ThreadWeaver::ThreadRunHelper::run (this=0x7f8ba6511e10, parent=0x15bfa80, th=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:87
#17 0x00007f8bd4497878 in ThreadWeaver::Thread::run (this=0x7f8bac6e9950) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:142
#18 0x00007f8bd7bc0bf5 in QThreadPrivate::start (arg=0x7f8bac6e9950) at thread/qthread_unix.cpp:248
#19 0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#20 0x00007f8bd739982d in clone () from /lib64/libc.so.6
#21 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f8b9fdc8710 (LWP 7585)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bcdee92a0 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/libQtWebKit.so.4
#2  0x00007f8bcdee92d9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#3  0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8bd739982d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f8b9d611710 (LWP 7602)):
#0  0x00007f8bd57f139c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8bd7bc12bb in wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xacd200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8bd44973f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15bfa80, th=0x1a3d640) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f8bd4499e45 in waitForAvailableJob (this=0xba8340, th=0x1a3d640) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x1a3d640) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x1a3d640) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f8bd4499e5e in ThreadWeaver::WorkingHardState::applyForWork (this=0xba8340, th=0x1a3d640) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f8bd44977ef in ThreadWeaver::ThreadRunHelper::run (this=0x7f8b9d610e10, parent=0x15bfa80, th=0x1a3d640) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:87
#9  0x00007f8bd4497878 in ThreadWeaver::Thread::run (this=0x1a3d640) at /usr/src/debug/kdelibs-4.5.5/threadweaver/Weaver/Thread.cpp:142
#10 0x00007f8bd7bc0bf5 in QThreadPrivate::start (arg=0x1a3d640) at thread/qthread_unix.cpp:248
#11 0x00007f8bd57eca4f in start_thread () from /lib64/libpthread.so.0
#12 0x00007f8bd739982d in clone () from /lib64/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8bda5df780 (LWP 7542)):
[KCrash Handler]
#6  0x00007f8bd72fb9e5 in raise () from /lib64/libc.so.6
#7  0x00007f8bd72fcee6 in abort () from /lib64/libc.so.6
#8  0x00007f8bd7336c53 in __libc_message () from /lib64/libc.so.6
#9  0x00007f8bd733c226 in malloc_printerr () from /lib64/libc.so.6
#10 0x00007f8bd733c690 in malloc_consolidate () from /lib64/libc.so.6
#11 0x00007f8bd733d008 in _int_free () from /lib64/libc.so.6
#12 0x00007f8bd7340fcc in free () from /lib64/libc.so.6
#13 0x00007f8bd7bdc018 in QHashData::free_helper (this=0x15c6630, node_delete=0x7f8bd87d3d10 <QHash<unsigned long long, QGradientCache::CacheInfo>::deleteNode2(QHashData::Node*)>)
    at tools/qhash.cpp:276
#14 0x00007f8bd87d2fbf in freeData (this=0x7f8bd90bcbd8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qhash.h:567
#15 ~QHash (this=0x7f8bd90bcbd8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qhash.h:284
#16 ~QMultiHash (this=0x7f8bd90bcbd8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qhash.h:918
#17 ~QGradientCache (this=0x7f8bd90bcbd8, __in_chrg=<value optimized out>) at painting/qpaintengine_raster.cpp:4793
#18 QGlobalStaticDeleter<QGradientCache>::~QGlobalStaticDeleter (this=0x7f8bd90bcbd8, __in_chrg=<value optimized out>) at ../../src/corelib/global/qglobal.h:1797
#19 0x00007f8bd72fe4e1 in __run_exit_handlers () from /lib64/libc.so.6
#20 0x00007f8bd72fe535 in exit () from /lib64/libc.so.6
#21 0x00007f8bd72e7b84 in __libc_start_main () from /lib64/libc.so.6
#22 0x00000000004016d9 in _start () at ../sysdeps/x86_64/elf/start.S:113

Possible duplicates by query: bug 254668, bug 245093.

Reported using DrKonqi