When I enable a complete random dynamic playlist, Amarok chooses only about 20 songs from my 3700 songs collection, always the same ones. No matter which settings I change, I always get those songs. When I play around with the playlist settings for a while, Amarok crashes finally. amarok --debug prints a lot like amarok: [BiasSolver] [ERROR!] track is 0 in BiasSolver::getRandomTrack() and finally amarok: [BiasSolver] No collection filters, returning random initial playlist The last messages before crashing are: QSocketNotifier: Invalid socket 5 and type 'Read', disabling... amarok: Fatal IO error: client killed amarok: BEGIN: virtual CurrentEngine::~CurrentEngine() amarok: END__: virtual CurrentEngine::~CurrentEngine() - Took 9.9e-05s amarok: BEGIN: virtual ContextObserver::~ContextObserver() amarok: BEGIN: void ContextSubject::detach(ContextObserver*) amarok: END__: void ContextSubject::detach(ContextObserver*) - Took 2.2e-05s amarok: END__: virtual ContextObserver::~ContextObserver() - Took 7.1e-05s KCrash: Application 'amarok' crashing... sock_file=/home/tobias/.kde4/socket-skoni/kdeinit4__0
Sorry, but we need a proper backtrace, the command line output is not really useful. If you can reproduce this bug, please check here on how to get a valid backtrace: http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports Please also try starting Amarok from a konsole with the following options: amarok -d --nofork it can sometimes get better results once the debugging packages are installed.
Created attachment 39193 [details] KDE's backtrace for an Amarok crash Here's a backtrace produced by KDE's crash manager. Anyway, I don't think that the broken random dynamic playlist has something to do with this crash, does it?
Pasting backtrace from comment #2 inline, else it is not searchable: Application: Amarok (amarok), signal: Aborted [Current thread is 0 (LWP 18642)] Thread 39 (Thread 0x7f3357acc910 (LWP 18643)): #0 0x00007f3369aab41d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335c619fbe in ?? () from /usr/lib64/libxine.so.1 #2 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #3 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #4 0x0000000000000000 in ?? () Thread 38 (Thread 0x7f33572cb910 (LWP 18644)): #0 0x00007f3369fcf896 in poll () from /lib/libc.so.6 #1 0x00007f3362df29c9 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f3362df2cac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007f336b3a32ce in QEventDispatcherGlib::processEvents () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f336b37d282 in QEventLoop::processEvents () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007f336b37d41c in QEventLoop::exec () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007f336b2a9cfc in QThread::exec () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f335c87156c in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_xine.so #8 0x00007f336b2ac804 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #10 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #11 0x0000000000000000 in ?? () Thread 37 (Thread 0x7f33568c0910 (LWP 18647)): #0 0x00007f3369fe5426 in pthread_mutex_lock () from /lib/libc.so.6 #1 0x00007f33568c5ac2 in ?? () from /usr/lib64/xine/plugins/1.26/xineplug_ao_out_alsa.so #2 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #3 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #4 0x0000000000000000 in ?? () Thread 36 (Thread 0x7f33560bf910 (LWP 18648)): #0 0x00007f3369fcf896 in poll () from /lib/libc.so.6 #1 0x00007f335cc35250 in ?? () from /usr/lib64/libasound.so.2 #2 0x00007f33568c6399 in ?? () from /usr/lib64/xine/plugins/1.26/xineplug_ao_out_alsa.so #3 0x00007f335c629ea8 in ?? () from /usr/lib64/libxine.so.1 #4 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #5 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #6 0x0000000000000000 in ?? () Thread 35 (Thread 0x7f33554b3910 (LWP 18649)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335c627c50 in ?? () from /usr/lib64/libxine.so.1 #2 0x00007f335c6295cc in ?? () from /usr/lib64/libxine.so.1 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 34 (Thread 0x7f3354cb2910 (LWP 18650)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335c627c50 in ?? () from /usr/lib64/libxine.so.1 #2 0x00007f335c6295cc in ?? () from /usr/lib64/libxine.so.1 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 33 (Thread 0x7f3352587910 (LWP 18652)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 32 (Thread 0x7f3351581910 (LWP 18653)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 31 (Thread 0x7f3350d80910 (LWP 18654)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 30 (Thread 0x7f335057f910 (LWP 18655)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 29 (Thread 0x7f334fd7e910 (LWP 18656)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 28 (Thread 0x7f334f57d910 (LWP 18657)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 27 (Thread 0x7f334ed7c910 (LWP 18658)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 26 (Thread 0x7f334e57b910 (LWP 18659)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 25 (Thread 0x7f334dd7a910 (LWP 18660)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 24 (Thread 0x7f334d579910 (LWP 18661)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 23 (Thread 0x7f334cd78910 (LWP 18662)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 22 (Thread 0x7f334c577910 (LWP 18663)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 21 (Thread 0x7f334bd76910 (LWP 18664)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 20 (Thread 0x7f334b575910 (LWP 18665)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 19 (Thread 0x7f334ad74910 (LWP 18666)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 18 (Thread 0x7f334a573910 (LWP 18667)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 17 (Thread 0x7f3349d72910 (LWP 18668)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 16 (Thread 0x7f3349571910 (LWP 18669)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f335306f314 in os_aio_simulated_handle () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3353032873 in fil_aio_wait () from /usr/lib64/mysql/ib/libinnobase.so.0 #4 0x00007f33530b61b0 in ?? () from /usr/lib64/mysql/ib/libinnobase.so.0 #5 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 15 (Thread 0x7f3348059910 (LWP 18671)): #0 0x00007f3369fd1c02 in select () from /lib/libc.so.6 #1 0x00007f335306cb2b in os_thread_sleep () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f33530b2748 in srv_lock_timeout_and_monitor_thread () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 14 (Thread 0x7f3347858910 (LWP 18672)): #0 0x00007f3369fd1c02 in select () from /lib/libc.so.6 #1 0x00007f335306cb2b in os_thread_sleep () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f33530aee12 in srv_error_monitor_thread () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 13 (Thread 0x7f3347057910 (LWP 18673)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335306c6e5 in os_event_wait_low () from /usr/lib64/mysql/ib/libinnobase.so.0 #2 0x00007f33530af423 in srv_master_thread () from /usr/lib64/mysql/ib/libinnobase.so.0 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 12 (Thread 0x7f3343172910 (LWP 18674)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f336b2ad589 in QWaitCondition::wait () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007f3366fbf414 in ?? () from /usr/lib64/libthreadweaver.so.4 #3 0x00007f3366fc1b4b in ?? () from /usr/lib64/libthreadweaver.so.4 #4 0x00007f3366fc012f in ?? () from /usr/lib64/libthreadweaver.so.4 #5 0x00007f3366fc0569 in ThreadWeaver::Thread::run () from /usr/lib64/libthreadweaver.so.4 #6 0x00007f336b2ac804 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #8 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #9 0x0000000000000000 in ?? () Thread 11 (Thread 0x7f3342971910 (LWP 18675)): #0 0x00007f3369fd1c02 in select () from /lib/libc.so.6 #1 0x00007f336b362242 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007f336b2ac804 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f3342170910 (LWP 18677)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f336b2ad589 in QWaitCondition::wait () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007f3366fbf414 in ?? () from /usr/lib64/libthreadweaver.so.4 #3 0x00007f3366fc1b4b in ?? () from /usr/lib64/libthreadweaver.so.4 #4 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #5 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #6 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #7 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #8 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #9 0x00007f3366fc012f in ?? () from /usr/lib64/libthreadweaver.so.4 #10 0x00007f3366fc0569 in ThreadWeaver::Thread::run () from /usr/lib64/libthreadweaver.so.4 #11 0x00007f336b2ac804 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #12 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #13 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #14 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f334196f910 (LWP 18678)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f336b2ad589 in QWaitCondition::wait () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007f3366fbf414 in ?? () from /usr/lib64/libthreadweaver.so.4 #3 0x00007f3366fc1b4b in ?? () from /usr/lib64/libthreadweaver.so.4 #4 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #5 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #6 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #7 0x00007f3366fc1b64 in ?? () from /usr/lib64/libthreadweaver.so.4 #8 0x00007f3366fc012f in ?? () from /usr/lib64/libthreadweaver.so.4 #9 0x00007f3366fc0569 in ThreadWeaver::Thread::run () from /usr/lib64/libthreadweaver.so.4 #10 0x00007f336b2ac804 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #11 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #12 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f3330485910 (LWP 18682)): [KCrash Handler] #5 0x00007f3369f3a315 in raise () from /lib/libc.so.6 #6 0x00007f3369f3b811 in abort () from /lib/libc.so.6 #7 0x00007f336b2a5a25 in qt_message_output () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007f336b2a5b40 in qFatal () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f336bc748d8 in ?? () from /usr/lib64/libamaroklib.so.1 #10 0x00007f336be1df08 in ?? () from /usr/lib64/libamaroklib.so.1 #11 0x00007f336be1e38e in ?? () from /usr/lib64/libamaroklib.so.1 #12 0x00007f336be28b7b in ?? () from /usr/lib64/libamaroklib.so.1 #13 0x00007f336be293de in ?? () from /usr/lib64/libamaroklib.so.1 #14 0x00007f336be29795 in ?? () from /usr/lib64/libamaroklib.so.1 #15 0x00007f3366fc0dfc in ?? () from /usr/lib64/libthreadweaver.so.4 #16 0x00007f3366fc111f in ThreadWeaver::Job::execute () from /usr/lib64/libthreadweaver.so.4 #17 0x00007f3366fc00ff in ?? () from /usr/lib64/libthreadweaver.so.4 #18 0x00007f3366fc0569 in ThreadWeaver::Thread::run () from /usr/lib64/libthreadweaver.so.4 #19 0x00007f336b2ac804 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #20 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #21 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #22 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f332f5e4910 (LWP 18683)): #0 0x00007f3369fd1c02 in select () from /lib/libc.so.6 #1 0x00007f335c63f464 in xine_usec_sleep () from /usr/lib64/libxine.so.1 #2 0x00007f335c6264d4 in ?? () from /usr/lib64/libxine.so.1 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f332ede3910 (LWP 18684)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335c61d36b in ?? () from /usr/lib64/libxine.so.1 #2 0x00007f335c622a9f in ?? () from /usr/lib64/libxine.so.1 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f332e5e2910 (LWP 18685)): #0 0x00007f3369aab41d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335c627ca6 in ?? () from /usr/lib64/libxine.so.1 #2 0x00007f335c627cc6 in ?? () from /usr/lib64/libxine.so.1 #3 0x00007f335c6290bd in ?? () from /usr/lib64/libxine.so.1 #4 0x00007f335c6339a5 in ?? () from /usr/lib64/libxine.so.1 #5 0x00007f335c6339a5 in ?? () from /usr/lib64/libxine.so.1 #6 0x00007f3329e6f1bb in ?? () from /usr/lib64/xine/plugins/1.26/xineplug_decode_mad.so #7 0x00007f335c6241d4 in ?? () from /usr/lib64/libxine.so.1 #8 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #9 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #10 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f332dde1910 (LWP 18686)): #0 0x00007f3369aab199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f335c62bffb in xine_event_wait () from /usr/lib64/libxine.so.1 #2 0x00007f335c62c06e in ?? () from /usr/lib64/libxine.so.1 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f33293b6910 (LWP 18689)): #0 0x00007f3369aab41d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f336b2ad567 in QWaitCondition::wait () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007f336b2a48e1 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #3 0x00007f336b2ac804 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #5 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #6 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f3329bb7910 (LWP 18733)): #0 0x00007f3369fd1c02 in select () from /lib/libc.so.6 #1 0x00007f335c63f464 in xine_usec_sleep () from /usr/lib64/libxine.so.1 #2 0x00007f335c630a4b in ?? () from /usr/lib64/libxine.so.1 #3 0x00007f3369aa72a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f3369fd86ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f336cc65760 (LWP 18642)): #0 0x00007f3369fcf896 in poll () from /lib/libc.so.6 #1 0x00007f3361c5cb5a in ?? () from /usr/lib/libxcb.so.1 #2 0x00007f3361c5d0d9 in ?? () from /usr/lib/libxcb.so.1 #3 0x00007f3361c5d385 in xcb_writev () from /usr/lib/libxcb.so.1 #4 0x00007f336938e9be in _XSend () from /usr/lib64/libX11.so.6 #5 0x00007f336938ef75 in _XFlush () from /usr/lib64/libX11.so.6 #6 0x00007f336938063d in _XSetClipRectangles () from /usr/lib64/libX11.so.6 #7 0x00007f3369380710 in XSetClipRectangles () from /usr/lib64/libX11.so.6 #8 0x00007f336aab789f in ?? () from /usr/lib64/qt4/libQtGui.so.4 #9 0x00007f336aabc9d7 in ?? () from /usr/lib64/qt4/libQtGui.so.4 #10 0x00007f336aa1e34c in ?? () from /usr/lib64/qt4/libQtGui.so.4 #11 0x00007f336aa1e44e in ?? () from /usr/lib64/qt4/libQtGui.so.4 #12 0x00007f336aa1e71c in QPainter::save () from /usr/lib64/qt4/libQtGui.so.4 #13 0x00007f336bd5fa0a in ?? () from /usr/lib64/libamaroklib.so.1 #14 0x00007f336adb0039 in QListView::paintEvent () from /usr/lib64/qt4/libQtGui.so.4 #15 0x00007f336bd64f91 in ?? () from /usr/lib64/libamaroklib.so.1 #16 0x00007f336a96e2a5 in QWidget::event () from /usr/lib64/qt4/libQtGui.so.4 #17 0x00007f336ac83c3b in QFrame::event () from /usr/lib64/qt4/libQtGui.so.4 #18 0x00007f336ad98b0b in QAbstractItemView::viewportEvent () from /usr/lib64/qt4/libQtGui.so.4 #19 0x00007f336b37dbe7 in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib64/qt4/libQtCore.so.4 #20 0x00007f336a9218bc in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4 #21 0x00007f336a9291aa in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4 #22 0x00007f336c69bf8b in KApplication::notify () from /usr/lib64/libkdeui.so.5 #23 0x00007f336b37e89b in QCoreApplication::notifyInternal () from /usr/lib64/qt4/libQtCore.so.4 #24 0x00007f336a970e77 in QWidgetPrivate::drawWidget () from /usr/lib64/qt4/libQtGui.so.4 #25 0x00007f336a97158a in QWidgetPrivate::paintSiblingsRecursive () from /usr/lib64/qt4/libQtGui.so.4 #26 0x00007f336a970af5 in QWidgetPrivate::drawWidget () from /usr/lib64/qt4/libQtGui.so.4 #27 0x00007f336a97158a in QWidgetPrivate::paintSiblingsRecursive () from /usr/lib64/qt4/libQtGui.so.4 #28 0x00007f336a970af5 in QWidgetPrivate::drawWidget () from /usr/lib64/qt4/libQtGui.so.4 #29 0x00007f336a97158a in QWidgetPrivate::paintSiblingsRecursive () from /usr/lib64/qt4/libQtGui.so.4 #30 0x00007f336a970af5 in QWidgetPrivate::drawWidget () from /usr/lib64/qt4/libQtGui.so.4 #31 0x00007f336a97158a in QWidgetPrivate::paintSiblingsRecursive () from /usr/lib64/qt4/libQtGui.so.4 #32 0x00007f336a970af5 in QWidgetPrivate::drawWidget () from /usr/lib64/qt4/libQtGui.so.4 #33 0x00007f336a97158a in QWidgetPrivate::paintSiblingsRecursive () from /usr/lib64/qt4/libQtGui.so.4 #34 0x00007f336a9714ad in QWidgetPrivate::paintSiblingsRecursive () from /usr/lib64/qt4/libQtGui.so.4 #35 0x00007f336a970af5 in QWidgetPrivate::drawWidget () from /usr/lib64/qt4/libQtGui.so.4 #36 0x00007f336aac820c in ?? () from /usr/lib64/qt4/libQtGui.so.4 #37 0x00007f336a9636ca in QWidgetPrivate::syncBackingStore () from /usr/lib64/qt4/libQtGui.so.4 #38 0x00007f336a96e1b0 in QWidget::event () from /usr/lib64/qt4/libQtGui.so.4 #39 0x00007f336ac9b4fb in QMainWindow::event () from /usr/lib64/qt4/libQtGui.so.4 #40 0x00007f336a9218ed in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4 #41 0x00007f336a9291aa in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4 #42 0x00007f336c69bf8b in KApplication::notify () from /usr/lib64/libkdeui.so.5 #43 0x00007f336b37e89b in QCoreApplication::notifyInternal () from /usr/lib64/qt4/libQtCore.so.4 #44 0x00007f336b37f1d0 in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib64/qt4/libQtCore.so.4 #45 0x00007f336b3a3613 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #46 0x00007f3362def4b9 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #47 0x00007f3362df2af8 in ?? () from /usr/lib/libglib-2.0.so.0 #48 0x00007f3362df2cac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #49 0x00007f336b3a32af in QEventDispatcherGlib::processEvents () from /usr/lib64/qt4/libQtCore.so.4 #50 0x00007f336a9a686f in ?? () from /usr/lib64/qt4/libQtGui.so.4 #51 0x00007f336b37d282 in QEventLoop::processEvents () from /usr/lib64/qt4/libQtCore.so.4 #52 0x00007f336b37d41c in QEventLoop::exec () from /usr/lib64/qt4/libQtCore.so.4 #53 0x00007f336b37f46c in QCoreApplication::exec () from /usr/lib64/qt4/libQtCore.so.4 #54 0x0000000000405cd6 in _start ()
Tobias, this backtrace is not really useful, you don't have the debugging packages installed. Please read again the link I gave you and paste a better backtrace inline. The one above one can only guess. Also, it would be really useful to specify your KDE and Qt version, and of course install the relevant debugging pacakges for Qt and kdelibs as well.
Sorry, I forgot to set some flags so that the debug information is not stripped. Here's another backtrace, the crasg was produced by setting a fuzzy match of 0 % for a year in a dynamic playlist and turning it on and off a few times. Just to say it again, no "normal" random playlist is produced, as said above. Here's the backtrace: Application: Amarok (amarok), signal: Aborted [Current thread is 0 (LWP 3102)] Thread 33 (Thread 0x7f0756cf9910 (LWP 3120)): #0 0x00007f077365841d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f0766190fbe in metronom_sync_loop (this=0x2847940) at metronom.c:870 #2 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #3 0x00007f0773b856ad in clone () from /lib/libc.so.6 #4 0x0000000000000000 in ?? () Thread 32 (Thread 0x7f07564f8910 (LWP 3122)): #0 0x00007f0773b7c896 in poll () from /lib/libc.so.6 #1 0x00007f076c96faa9 in g_main_context_iterate (context=0x27ab450, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2768 #2 0x00007f076c96fd8c in IA__g_main_context_iteration (context=0x27ab450, may_block=1) at gmain.c:2518 #3 0x00007f0774fd942e in QEventDispatcherGlib::processEvents (this=0x2849740, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329 #4 0x00007f0774fb0882 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 1448050464}) at kernel/qeventloop.cpp:149 #5 0x00007f0774fb0a1c in QEventLoop::exec (this=0x7f07564f7f60, flags={i = 1448050544}) at kernel/qeventloop.cpp:197 #6 0x00007f0774ecf89c in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #7 0x00007f07663e856c in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_xine.so #8 0x00007f0774ed2c34 in QThreadPrivate::start (arg=0x28497d0) at thread/qthread_unix.cpp:188 #9 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #10 0x00007f0773b856ad in clone () from /lib/libc.so.6 #11 0x0000000000000000 in ?? () Thread 31 (Thread 0x7f0755cf7910 (LWP 3131)): #0 0x00007f0773b7c896 in poll () from /lib/libc.so.6 #1 0x00007f076384da98 in ao_alsa_handle_event_thread (data=<value optimized out>) at audio_alsa_out.c:150 #2 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #3 0x00007f0773b856ad in clone () from /lib/libc.so.6 #4 0x0000000000000000 in ?? () Thread 30 (Thread 0x7f07554f6910 (LWP 3133)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f076619ec50 in fifo_peek_int (fifo=0x28717f0, blocking=1) at audio_out.c:348 #2 0x00007f07661a05cc in ao_loop (this_gen=<value optimized out>) at audio_out.c:388 #3 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f0773b856ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 29 (Thread 0x7f0754cf5910 (LWP 3134)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f076619ec50 in fifo_peek_int (fifo=0x2895680, blocking=1) at audio_out.c:348 #2 0x00007f07661a05cc in ao_loop (this_gen=<value optimized out>) at audio_out.c:388 #3 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f0773b856ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 28 (Thread 0x7f07544f4910 (LWP 3139)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f076619ec50 in fifo_peek_int (fifo=0x29d8e40, blocking=1) at audio_out.c:348 #2 0x00007f07661a05cc in ao_loop (this_gen=<value optimized out>) at audio_out.c:388 #3 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f0773b856ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 27 (Thread 0x7f0751d09910 (LWP 3142)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b0d38, mp=0x35b0cc0, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b0cc0, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=0, message1=0x7f0751d09038, message2=0x7f0751d09030, type=0x7f0751d09028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=0) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 26 (Thread 0x7f0750d03910 (LWP 3143)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b0df8, mp=0x35b0d80, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b0d80, reset_sig_count=3) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=1, message1=0x7f0750d03038, message2=0x7f0750d03030, type=0x7f0750d03028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=1) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 25 (Thread 0x7f0750502910 (LWP 3144)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b0eb8, mp=0x35b0e40, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b0e40, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=2, message1=0x7f0750502038, message2=0x7f0750502030, type=0x7f0750502028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=2) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 24 (Thread 0x7f074fd01910 (LWP 3145)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b0f78, mp=0x35b0f00, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b0f00, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=3, message1=0x7f074fd01038, message2=0x7f074fd01030, type=0x7f074fd01028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=3) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 23 (Thread 0x7f074f500910 (LWP 3146)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b1038, mp=0x35b0fc0, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b0fc0, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=4, message1=0x7f074f500038, message2=0x7f074f500030, type=0x7f074f500028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=4) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 22 (Thread 0x7f074ecff910 (LWP 3147)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b10f8, mp=0x35b1080, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1080, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=5, message1=0x7f074ecff038, message2=0x7f074ecff030, type=0x7f074ecff028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=5) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 21 (Thread 0x7f074e4fe910 (LWP 3148)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b11b8, mp=0x35b1140, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1140, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=6, message1=0x7f074e4fe038, message2=0x7f074e4fe030, type=0x7f074e4fe028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=6) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 20 (Thread 0x7f074dcfd910 (LWP 3149)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b1278, mp=0x35b1200, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1200, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=7, message1=0x7f074dcfd038, message2=0x7f074dcfd030, type=0x7f074dcfd028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=7) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 19 (Thread 0x7f074d4fc910 (LWP 3150)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b1338, mp=0x35b12c0, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b12c0, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=8, message1=0x7f074d4fc038, message2=0x7f074d4fc030, type=0x7f074d4fc028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=8) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 18 (Thread 0x7f074ccfb910 (LWP 3151)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b13f8, mp=0x35b1380, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1380, reset_sig_count=2) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=9, message1=0x7f074ccfb038, message2=0x7f074ccfb030, type=0x7f074ccfb028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=9) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 17 (Thread 0x7f074c4fa910 (LWP 3152)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b14b8, mp=0x35b1440, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1440, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=10, message1=0x7f074c4fa038, message2=0x7f074c4fa030, type=0x7f074c4fa028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=10) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 16 (Thread 0x7f074bcf9910 (LWP 3153)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b1578, mp=0x35b1500, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1500, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=11, message1=0x7f074bcf9038, message2=0x7f074bcf9030, type=0x7f074bcf9028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=11) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 15 (Thread 0x7f074b4f8910 (LWP 3154)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b1638, mp=0x35b15c0, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b15c0, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=12, message1=0x7f074b4f8038, message2=0x7f074b4f8030, type=0x7f074b4f8028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=12) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 14 (Thread 0x7f074acf7910 (LWP 3155)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b16f8, mp=0x35b1680, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1680, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=13, message1=0x7f074acf7038, message2=0x7f074acf7030, type=0x7f074acf7028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=13) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 13 (Thread 0x7f074a4f6910 (LWP 3156)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b17b8, mp=0x35b1740, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1740, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=14, message1=0x7f074a4f6038, message2=0x7f074a4f6030, type=0x7f074a4f6028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=14) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 12 (Thread 0x7f0749cf5910 (LWP 3157)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b1878, mp=0x35b1800, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1800, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=15, message1=0x7f0749cf5038, message2=0x7f0749cf5030, type=0x7f0749cf5028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=15) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 11 (Thread 0x7f07494f4910 (LWP 3158)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b1938, mp=0x35b18c0, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b18c0, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=16, message1=0x7f07494f4038, message2=0x7f07494f4030, type=0x7f07494f4028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=16) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f0748cf3910 (LWP 3159)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x35b19f8, mp=0x35b1980, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x35b1980, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752808024 in os_aio_simulated_handle (global_segment=17, message1=0x7f0748cf3038, message2=0x7f0748cf3030, type=0x7f0748cf3028) at os/os0file.c:4217 #4 0x00007f07527caff3 in fil_aio_wait (segment=17) at fil/fil0fil.c:4153 #5 0x00007f075284f320 in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446 #6 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #7 0x00007f0773b856ad in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f07477db910 (LWP 3161)): #0 0x00007f0773b7ec02 in select () from /lib/libc.so.6 #1 0x00007f075280583b in os_thread_sleep (tm=<value optimized out>) at os/os0thread.c:274 #2 0x00007f075284b808 in srv_lock_timeout_and_monitor_thread (arg=<value optimized out>) at srv/srv0srv.c:2190 #3 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f0773b856ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f0746fda910 (LWP 3162)): #0 0x00007f0773b7ec02 in select () from /lib/libc.so.6 #1 0x00007f075280583b in os_thread_sleep (tm=<value optimized out>) at os/os0thread.c:274 #2 0x00007f0752847d49 in srv_error_monitor_thread (arg=<value optimized out>) at srv/srv0srv.c:2414 #3 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f0773b856ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f07467d9910 (LWP 3163)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f075240cbab in safe_cond_wait (cond=0x2c22fb8, mp=0x2c22f40, file=0x7f075287d549 "os/os0sync.c", line=420) at thr_mutex.c:237 #2 0x00007f07528053ed in os_event_wait_low (event=0x2c22f40, reset_sig_count=1) at os/os0sync.c:420 #3 0x00007f0752848395 in srv_master_thread (arg=<value optimized out>) at srv/srv0srv.c:3069 #4 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #5 0x00007f0773b856ad in clone () from /lib/libc.so.6 #6 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f07426e4910 (LWP 3170)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f0774ed37d5 in QWaitCondition::wait (this=0x3d10be8, mutex=0x3d10f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f0770b44114 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=<value optimized out>, th=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007f0770b47d20 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007f0770b47d39 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:74 #5 0x00007f0770b47d39 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f0770b47d39 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f0770b47d39 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007f0770b464c4 in ThreadWeaver::ThreadRunHelper::run (this=0x7f07426e3fb0, parent=0x3d10bc0, th=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f0770b465c5 in ThreadWeaver::Thread::run (this=0x3d2b630) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f0774ed2c34 in QThreadPrivate::start (arg=0x3d2b630) at thread/qthread_unix.cpp:188 #11 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #12 0x00007f0773b856ad in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f0741cda910 (LWP 3171)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f0774ed37d5 in QWaitCondition::wait (this=0x3d10be8, mutex=0x3d10f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f0770b44114 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=<value optimized out>, th=0x3e15b20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007f0770b47d20 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3e15b20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007f0770b47d39 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3e15b20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:74 #5 0x00007f0770b47d39 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x3e15b20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f0770b464c4 in ThreadWeaver::ThreadRunHelper::run (this=0x7f0741cd9fb0, parent=0x3d10bc0, th=0x3e15b20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:87 #7 0x00007f0770b465c5 in ThreadWeaver::Thread::run (this=0x3e15b20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:142 #8 0x00007f0774ed2c34 in QThreadPrivate::start (arg=0x3e15b20) at thread/qthread_unix.cpp:188 #9 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #10 0x00007f0773b856ad in clone () from /lib/libc.so.6 #11 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f07414d9910 (LWP 3172)): #0 0x00007f0773b7ec02 in select () from /lib/libc.so.6 #1 0x00007f0774f93362 in QProcessManager::run (this=0x2668570) at io/qprocess_unix.cpp:296 #2 0x00007f0774ed2c34 in QThreadPrivate::start (arg=0x2668570) at thread/qthread_unix.cpp:188 #3 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #4 0x00007f0773b856ad in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f0740cd8910 (LWP 3174)): [KCrash Handler] #5 0x00007f0773ae7315 in raise () from /lib/libc.so.6 #6 0x00007f0773ae8811 in abort () from /lib/libc.so.6 #7 0x00007f0774eca4b5 in qt_message_output (msgType=QtFatalMsg, buf=<value optimized out>) at global/qglobal.cpp:2042 #8 0x00007f0774eca5d0 in qFatal (msg=<value optimized out>) at global/qglobal.cpp:2241 #9 0x00007f077588f8d8 in KSharedPtr<Meta::Track>::operator-> (this=0x7f0740cd7ca0) at /usr/include/ksharedptr.h:126 #10 0x00007f0775a38f08 in Dynamic::NormalBias::releventField (this=0x3a04e10, track={d = 0x7f0740cd7ca0}) at /var/tmp/portage/media-sound/amarok-2.2.1.90/work/amarok-2.2.1.90/src/dynamic/Bias.cpp:527 #11 0x00007f0775a3938e in Dynamic::NormalBias::energy (this=0x3a04e10, playlist=<value optimized out>, context=<value optimized out>) at /var/tmp/portage/media-sound/amarok-2.2.1.90/work/amarok-2.2.1.90/src/dynamic/Bias.cpp:502 #12 0x00007f0775a43b7b in Dynamic::BiasSolver::energy (this=<value optimized out>, playlist=@0x7f0740cd7e70) at /var/tmp/portage/media-sound/amarok-2.2.1.90/work/amarok-2.2.1.90/src/dynamic/BiasSolver.cpp:497 #13 0x00007f0775a443de in Dynamic::BiasSolver::sa_optimize (this=0xc1e, playlist=@0xc66, i=6, updateStatus=255) at /var/tmp/portage/media-sound/amarok-2.2.1.90/work/amarok-2.2.1.90/src/dynamic/BiasSolver.cpp:208 #14 0x00007f0775a44795 in Dynamic::BiasSolver::run (this=0x7f073c130a00) at /var/tmp/portage/media-sound/amarok-2.2.1.90/work/amarok-2.2.1.90/src/dynamic/BiasSolver.cpp:185 #15 0x00007f0770b46da1 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f0740cd7f10, th=0x3ada4b0, job=0x7f073c130a00) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Job.cpp:106 #16 0x00007f0770b46f77 in ThreadWeaver::Job::execute (this=0x7f073c130a00, th=0x3ada4b0) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Job.cpp:135 #17 0x00007f0770b4647f in ThreadWeaver::ThreadRunHelper::run (this=0x7f0740cd7fb0, parent=0x3d10bc0, th=0x3ada4b0) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:95 #18 0x00007f0770b465c5 in ThreadWeaver::Thread::run (this=0x3ada4b0) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:142 #19 0x00007f0774ed2c34 in QThreadPrivate::start (arg=0x3ada4b0) at thread/qthread_unix.cpp:188 #20 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #21 0x00007f0773b856ad in clone () from /lib/libc.so.6 #22 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f073bfff910 (LWP 3175)): #0 0x00007f0773658199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f0774ed37d5 in QWaitCondition::wait (this=0x3d10be8, mutex=0x3d10f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f0770b44114 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=<value optimized out>, th=0x7f073c011a20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WeaverImpl.cpp:365 #3 0x00007f0770b47d20 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x7f073c011a20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:71 #4 0x00007f0770b47d39 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3d11030, th=0x7f073c011a20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/WorkingHardState.cpp:74 #5 0x00007f0770b464c4 in ThreadWeaver::ThreadRunHelper::run (this=0x7f073bffefb0, parent=0x3d10bc0, th=0x7f073c011a20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:87 #6 0x00007f0770b465c5 in ThreadWeaver::Thread::run (this=0x7f073c011a20) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/threadweaver/Weaver/Thread.cpp:142 #7 0x00007f0774ed2c34 in QThreadPrivate::start (arg=0x7f073c011a20) at thread/qthread_unix.cpp:188 #8 0x00007f07736542a7 in start_thread () from /lib/libpthread.so.0 #9 0x00007f0773b856ad in clone () from /lib/libc.so.6 #10 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f077688d760 (LWP 3102)): #0 0x00007f077365841d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f0774ed2145 in thread_sleep (ti=0x7fffa91facc0) at thread/qthread_unix.cpp:297 #2 0x00007f0774ed229e in QThread::msleep (msecs=200) at thread/qthread_unix.cpp:323 #3 0x00007f076640369a in ?? () from /usr/lib64/kde4/plugins/phonon_backend/phonon_xine.so #4 0x00007f07706adcc0 in ?? () from /usr/lib64/libphonon.so.4 #5 0x00007f0773ae9ea5 in ?? () from /lib/libc.so.6 #6 0x00007f0773ae9ef5 in exit () from /lib/libc.so.6 #7 0x00007f077452a018 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:711 #8 0x00007f077629aca8 in KApplication::xioErrhandler (this=0x7fffa91fb110, dpy=0x2686aa0) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdeui/kernel/kapplication.cpp:408 #9 0x00007f0772f3434e in _XIOError () from /usr/lib64/libX11.so.6 #10 0x00007f0772f3b60f in ?? () from /usr/lib64/libX11.so.6 #11 0x00007f0772f3bf37 in _XEventsQueued () from /usr/lib64/libX11.so.6 #12 0x00007f0772f24e13 in XEventsQueued () from /usr/lib64/libX11.so.6 #13 0x00007f077455c46c in x11EventSourceCheck (s=0x2667280) at kernel/qguieventdispatcher_glib.cpp:87 #14 0x00007f076c96f243 in IA__g_main_context_check (context=0x2666120, max_priority=2147483647, fds=<value optimized out>, n_fds=-1) at gmain.c:2333 #15 0x00007f076c96faf1 in g_main_context_iterate (context=0x2666120, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2452 #16 0x00007f076c96fd8c in IA__g_main_context_iteration (context=0x2666120, may_block=1) at gmain.c:2518 #17 0x00007f0774fd940f in QEventDispatcherGlib::processEvents (this=0x253cba0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327 #18 0x00007f077455c2ff in QGuiEventDispatcherGlib::processEvents (this=0x7fffa91fac44, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #19 0x00007f0774fb0882 in QEventLoop::processEvents (this=<value optimized out>, flags={i = -1457540992}) at kernel/qeventloop.cpp:149 #20 0x00007f0774fb0a1c in QEventLoop::exec (this=0x7fffa91fb0c0, flags={i = -1457540912}) at kernel/qeventloop.cpp:197 #21 0x00007f0774fb548e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #22 0x0000000000405cd6 in main (argc=<value optimized out>, argv=0x7fffa91fd028) at /var/tmp/portage/media-sound/amarok-2.2.1.90/work/amarok-2.2.1.90/src/main.cpp:235
Oh, I forgot to mention my versions: I use KDE 4.3.4 and Qt 4.5.3.
Thank you for the feedback.
Happens to me as well. Played with the biases a bit until it crashed. Backtrace: Application: Amarok (amarok), signal: Segmentation fault [Current thread is 1 (Thread 0xb2949720 (LWP 8064))] Thread 32 (Thread 0xb02aeb70 (LWP 8068)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af27f2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c27935 in pthread_cond_timedwait () from /lib/libc.so.6 #3 0xb0f7f39b in ?? () from /usr/lib/libxine.so.1 #4 0x08218fd0 in ?? () #5 0x08218fb8 in ?? () #6 0xb02ae328 in ?? () #7 0xb5b011b8 in ?? () #8 0xb02ae328 in ?? () #9 0xb02ae330 in ?? () #10 0x08218fb8 in ?? () #11 0x08218fd0 in ?? () #12 0x01198737 in ?? () #13 0x00000000 in ?? () Thread 31 (Thread 0xafaadb70 (LWP 8069)): #0 0xb400336b in clock_gettime () from /lib/librt.so.1 #1 0xb67f6143 in ?? () from /usr/lib/qt4/libQtCore.so.4 #2 0x00000001 in ?? () #3 0xafaad068 in ?? () #4 0xafaad090 in ?? () #5 0xafaad094 in ?? () #6 0xafaad0bc in ?? () #7 0x0824cee8 in ?? () #8 0x00015b0b in ?? () #9 0x01564b56 in ?? () #10 0xb68e2ff4 in ?? () from /usr/lib/qt4/libQtCore.so.4 #11 0x081a0944 in ?? () #12 0xafaad0a8 in ?? () #13 0xb67fb60c in ?? () from /usr/lib/qt4/libQtCore.so.4 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 30 (Thread 0xaf2acb70 (LWP 8072)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5c0f7d6 in poll () from /lib/libc.so.6 #2 0xb0e5c1b7 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so #3 0xaf2ac288 in ?? () #4 0x00000001 in ?? () #5 0x0000014d in ?? () #6 0x00000000 in ?? () Thread 29 (Thread 0xaeaabb70 (LWP 8073)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xb0f8e77c in ?? () from /usr/lib/libxine.so.1 #4 0x0822f2e0 in ?? () #5 0x0822f2c8 in ?? () #6 0x00000001 in ?? () #7 0xb5b01000 in ?? () #8 0x082506f0 in ?? () #9 0x08250778 in ?? () #10 0xaeaab284 in ?? () #11 0x00000001 in ?? () #12 0x0822f310 in ?? () #13 0x0822f2c8 in ?? () #14 0x0822f2e0 in ?? () #15 0xb5c8eff4 in ?? () from /lib/libc.so.6 #16 0x0822f2c0 in ?? () #17 0x0822f2c8 in ?? () #18 0xb0f8e733 in ?? () from /usr/lib/libxine.so.1 #19 0xb0fb9ff4 in ?? () from /usr/lib/libxine.so.1 #20 0x0822f2c0 in ?? () #21 0x0822f2c8 in ?? () #22 0xaeaab348 in ?? () #23 0xb0f90477 in ?? () from /usr/lib/libxine.so.1 #24 0x0822f2c8 in ?? () #25 0x00000000 in ?? () Thread 28 (Thread 0xae2aab70 (LWP 8074)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xb0f8e77c in ?? () from /usr/lib/libxine.so.1 #4 0x0824e270 in ?? () #5 0x0824e258 in ?? () #6 0x00000000 in ?? () Thread 27 (Thread 0xad0d1b70 (LWP 8076)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000000 in ?? () Thread 26 (Thread 0xabe3fb70 (LWP 8077)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000001 in ?? () #8 0x00000000 in ?? () Thread 25 (Thread 0xab63eb70 (LWP 8078)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000002 in ?? () #8 0x00000000 in ?? () Thread 24 (Thread 0xaae3db70 (LWP 8079)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000003 in ?? () #8 0x00000000 in ?? () Thread 23 (Thread 0xaa63cb70 (LWP 8080)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000004 in ?? () #8 0x00000000 in ?? () Thread 22 (Thread 0xa9e3bb70 (LWP 8081)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000005 in ?? () #8 0x00000000 in ?? () Thread 21 (Thread 0xa963ab70 (LWP 8082)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000006 in ?? () #8 0x00000000 in ?? () Thread 20 (Thread 0xa8e39b70 (LWP 8083)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000007 in ?? () #8 0x00000000 in ?? () Thread 19 (Thread 0xa8638b70 (LWP 8084)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000008 in ?? () #8 0x00000000 in ?? () Thread 18 (Thread 0xa7e37b70 (LWP 8085)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000009 in ?? () #8 0x00000000 in ?? () Thread 17 (Thread 0xa7636b70 (LWP 8086)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x0000000a in ?? () #8 0x00000000 in ?? () Thread 16 (Thread 0xa6e35b70 (LWP 8087)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x0000000b in ?? () #8 0x00000000 in ?? () Thread 15 (Thread 0xa6634b70 (LWP 8088)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x0000000c in ?? () #8 0x00000000 in ?? () Thread 14 (Thread 0xa5e33b70 (LWP 8089)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x0000000d in ?? () #8 0x00000000 in ?? () Thread 13 (Thread 0xa5632b70 (LWP 8090)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x0000000e in ?? () #8 0x00000000 in ?? () Thread 12 (Thread 0xa4e31b70 (LWP 8091)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x0000000f in ?? () #8 0x00000000 in ?? () Thread 11 (Thread 0xa4630b70 (LWP 8092)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000010 in ?? () #8 0x00000000 in ?? () Thread 10 (Thread 0xa3e2fb70 (LWP 8093)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad399790 in os_aio_simulated_handle () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xad359a05 in fil_aio_wait () from /usr/lib/mysql/ib/libinnobase.so.0 #6 0xad3e30c1 in ?? () from /usr/lib/mysql/ib/libinnobase.so.0 #7 0x00000011 in ?? () #8 0x00000000 in ?? () Thread 9 (Thread 0xa299eb70 (LWP 8095)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5c12dd1 in select () from /lib/libc.so.6 #2 0xad396cab in os_thread_sleep () from /usr/lib/mysql/ib/libinnobase.so.0 #3 0xad3df060 in srv_lock_timeout_and_monitor_thread () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xb5aee6c1 in start_thread () from /lib/libpthread.so.0 #5 0xb5c19fee in clone () from /lib/libc.so.6 Thread 8 (Thread 0xa219db70 (LWP 8096)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5c12dd1 in select () from /lib/libc.so.6 #2 0xad396cab in os_thread_sleep () from /usr/lib/mysql/ib/libinnobase.so.0 #3 0xad3dba79 in srv_error_monitor_thread () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xb5aee6c1 in start_thread () from /lib/libpthread.so.0 #5 0xb5c19fee in clone () from /lib/libc.so.6 Thread 7 (Thread 0xa199cb70 (LWP 8097)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xad3967de in os_event_wait_low () from /usr/lib/mysql/ib/libinnobase.so.0 #4 0xad3dc16b in srv_master_thread () from /usr/lib/mysql/ib/libinnobase.so.0 #5 0xb5aee6c1 in start_thread () from /lib/libpthread.so.0 #6 0xb5c19fee in clone () from /lib/libc.so.6 Thread 6 (Thread 0xa0658b70 (LWP 8099)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xb66c62b2 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4 #4 0xb566fca8 in ?? () from /usr/lib/libthreadweaver.so.4 #5 0x08134e80 in ?? () #6 0x08a02390 in ?? () #7 0xffffffff in ?? () #8 0xb66bfad4 in QMutex::unlock() () from /usr/lib/qt4/libQtCore.so.4 #9 0xb5672b0d in ?? () from /usr/lib/libthreadweaver.so.4 #10 0x08134e68 in ?? () #11 0x085823d8 in ?? () #12 0x00000000 in ?? () Thread 5 (Thread 0x9fcffb70 (LWP 8100)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5be2816 in nanosleep () from /lib/libc.so.6 #2 0xb5be2620 in sleep () from /lib/libc.so.6 #3 0xb75f7d38 in ?? () from /usr/lib/libkdeui.so.5 #4 0x00000000 in ?? () Thread 4 (Thread 0x9f08cb70 (LWP 8107)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xb66c62b2 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4 #4 0xb566fca8 in ?? () from /usr/lib/libthreadweaver.so.4 #5 0x08134e80 in ?? () #6 0x08a02390 in ?? () #7 0xffffffff in ?? () #8 0xb66bfad4 in QMutex::unlock() () from /usr/lib/qt4/libQtCore.so.4 #9 0xb5672b0d in ?? () from /usr/lib/libthreadweaver.so.4 #10 0x08134e68 in ?? () #11 0x08d9fb20 in ?? () #12 0x00000000 in ?? () Thread 3 (Thread 0x9e88bb70 (LWP 8108)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xb66c62b2 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4 #4 0xb566fca8 in ?? () from /usr/lib/libthreadweaver.so.4 #5 0x08134e80 in ?? () #6 0x08a02390 in ?? () #7 0xffffffff in ?? () #8 0xb66bfad4 in QMutex::unlock() () from /usr/lib/qt4/libQtCore.so.4 #9 0xb5672b0d in ?? () from /usr/lib/libthreadweaver.so.4 #10 0x08134e68 in ?? () #11 0x08da1258 in ?? () #12 0x00000000 in ?? () Thread 2 (Thread 0x9a9e7b70 (LWP 8134)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af24c5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c278de in pthread_cond_wait () from /lib/libc.so.6 #3 0xb522a631 in ?? () from /usr/lib/qt4/libQtScript.so.4 #4 0xb52c122c in ?? () from /usr/lib/qt4/libQtScript.so.4 #5 0xb52c1214 in ?? () from /usr/lib/qt4/libQtScript.so.4 #6 0x00000000 in ?? () Thread 1 (Thread 0xb2949720 (LWP 8064)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5af27f2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb5c27935 in pthread_cond_timedwait () from /lib/libc.so.6 #3 0xb66c4c2f in ?? () from /usr/lib/qt4/libQtCore.so.4 #4 0xb66c4d5c in QThread::msleep(unsigned long) () from /usr/lib/qt4/libQtCore.so.4 #5 0xb0fea10c in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so #6 0x000000c8 in ?? () #7 0x0819fbd8 in ?? () #8 0xb0fea07b in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so #9 0xb5605ff4 in ?? () from /usr/lib/libphonon.so.4 #10 0xbfcaf81c in ?? () #11 0xbfcaf82c in ?? () #12 0xbfcaf858 in ?? () #13 0xb55ebd5a in ?? () from /usr/lib/libphonon.so.4 #14 0x081c2978 in ?? () #15 0x0824c868 in ?? () #16 0x080748ac in ?? () #17 0xb68e2ff4 in ?? () from /usr/lib/qt4/libQtCore.so.4 #18 0x00000001 in ?? () #19 0x08179ee8 in ?? () #20 0xbfcaf858 in ?? () #21 0x0819e9d8 in ?? () #22 0x00000000 in ?? ()
I think you need some debugging packages as well ...
Setting to confirmed.
Please test latest trunk and try to reproduce.
Fixed by Alejandro: commit d0a9aed65e442e3d86fd6dabb7295662d902f406 Author: Alejandro Wainzinger <aikawarazuni@gmail.com> AuthorDate: Wed Jan 6 09:42:42 2010 -0800 Commit: Alejandro Wainzinger <aikawarazuni@gmail.com> CommitDate: Wed Jan 6 09:45:01 2010 -0800 Add test for null pointer, potential fix to crash in BR 219431. diff --git a/src/dynamic/Bias.cpp b/src/dynamic/Bias.cpp index 5d9627d..87fca4b 100644 --- a/src/dynamic/Bias.cpp +++ b/src/dynamic/Bias.cpp @@ -524,6 +524,8 @@ Dynamic::NormalBias::energy( const Meta::TrackList& playlist, const Meta::TrackL double Dynamic::NormalBias::relevantField( Meta::TrackPtr track ) { + if( !track ) + return m_mu; if( m_field == Meta::valYear && track->year() ) return (double)track->year()->name().toInt(); - Hide quoted text - if( m_field == Meta::valPlaycount )
Does the above fix the issue with the non-random dynamic track selection too? I'm having the same (first problem from original report) issue, where on a collection of ~1600 tracks using Dynamic Playlist (no biases) I keep getting the same ~20 tracks in my playlist every time I repopulate. Haven't worked out what is similar about those tracks though. I don't see crashes, but maybe I didn't fiddle around enough. If there is no connection I'll open a new bug.
I guess so, yes. Please test Amarok 2.2.2 to be released on Monday,
Seems to be fixed in 2.2.2, at least, I get a far more randomly shuffled playlist when using a dynamic playlist without any settings.
Yes, works for me as well. Thank you for a very quick and efficient fix!