Bug 226772

Application that crashed: amarok
Version of the application: 2.2.0
KDE Version: 4.3.5 (KDE 4.3.5)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-17-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
May be Amarok try to play removed files.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7f5e264737a0 (LWP 7238))]

Thread 15 (Thread 0x7f5e0f0d4910 (LWP 7239)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007f5e14d89c91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f5e0db8b910 (LWP 7240)):
#0  0x00007f5e23af53c3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=2) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5e1ccb237c in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f5e1ccb26c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f5e2420e1fe in QEventDispatcherGlib::processEvents (this=0xf68660, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#4  0x00007f5e241e4532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f5e241e4904 in QEventLoop::exec (this=0x7f5e0db8afb0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f5e240fc6cb in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007f5e14fe456e in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x00007f5e240ff445 in QThreadPrivate::start (arg=0xf683c0) at thread/qthread_unix.cpp:188
#9  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 13 (Thread 0x7f5e0d180910 (LWP 7243)):
#0  0x00007f5e23af53c3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5e0d186cbe in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#2  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 12 (Thread 0x7f5e0c97f910 (LWP 7244)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e14d9a983 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f5e0bcdb910 (LWP 7245)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e14d9a983 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 10 (Thread 0x7f5e0b4da910 (LWP 7246)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e14d9a983 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f5e09dec910 (LWP 7249)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e241004fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x191e200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x191e200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f5e20db2326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1bd5e70, th=0x191a270) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f5e20db445b in ThreadWeaver::WorkingHardState::applyForWork (this=0x165f160, th=0x191a270) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f5e20db2a5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f5e09dec000, parent=0x1bd5e70, th=0x191a270) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f5e20db2eb8 in ThreadWeaver::Thread::run (this=0x191a270) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f5e240ff445 in QThreadPrivate::start (arg=0x191a270) at thread/qthread_unix.cpp:188
#8  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f5dfef57910 (LWP 7250)):
[KCrash Handler]
#5  Dynamic::BiasSolver::getRandomTrack (this=0x7f5de819df60, subset=...) at /build/buildd/amarok-2.2.0/src/dynamic/BiasSolver.cpp:724
#6  0x00007f5e25839d5e in Dynamic::BiasSolver::generateInitialPlaylist (this=0x7f5de819df60, optimal=<value optimized out>) at /build/buildd/amarok-2.2.0/src/dynamic/BiasSolver.cpp:598
#7  0x00007f5e2583bff7 in Dynamic::BiasSolver::run (this=0x7f5de819df60) at /build/buildd/amarok-2.2.0/src/dynamic/BiasSolver.cpp:172
#8  0x00007f5e20db375d in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f5dfef56f70, th=0x1cdd4d0, job=0x7f5de819df60) at ../../../threadweaver/Weaver/Job.cpp:106
#9  0x00007f5e20db3a5e in ThreadWeaver::Job::execute (this=0x7f5de819df60, th=0x1cdd4d0) at ../../../threadweaver/Weaver/Job.cpp:135
#10 0x00007f5e20db2a2f in ThreadWeaver::ThreadRunHelper::run (this=0x7f5dfef57000, parent=0x1bd5e70, th=0x1cdd4d0) at ../../../threadweaver/Weaver/Thread.cpp:95
#11 0x00007f5e20db2eb8 in ThreadWeaver::Thread::run (this=0x1cdd4d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00007f5e240ff445 in QThreadPrivate::start (arg=0x1cdd4d0) at thread/qthread_unix.cpp:188
#13 0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#14 0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f5dfe756910 (LWP 7254)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e241004fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x191e200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x191e200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f5e20db2326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1bd5e70, th=0x1ce0030) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f5e20db445b in ThreadWeaver::WorkingHardState::applyForWork (this=0x165f160, th=0x1ce0030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f5e20db2a5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f5dfe756000, parent=0x1bd5e70, th=0x1ce0030) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f5e20db2eb8 in ThreadWeaver::Thread::run (this=0x1ce0030) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f5e240ff445 in QThreadPrivate::start (arg=0x1ce0030) at thread/qthread_unix.cpp:188
#8  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 6 (Thread 0x7f5dfdf55910 (LWP 7255)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e241004fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x191e200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x191e200, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f5e20db2326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1bd5e70, th=0x21663a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f5e20db445b in ThreadWeaver::WorkingHardState::applyForWork (this=0x165f160, th=0x21663a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f5e20db2a5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f5dfdf55000, parent=0x1bd5e70, th=0x21663a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f5e20db2eb8 in ThreadWeaver::Thread::run (this=0x21663a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f5e240ff445 in QThreadPrivate::start (arg=0x21663a0) at thread/qthread_unix.cpp:188
#8  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 5 (Thread 0x7f5deebea910 (LWP 7264)):
#0  0x00007f5e23afa412 in select () from /lib/libc.so.6
#1  0x00007f5e14db2725 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007f5e14d977e9 in ?? () from /usr/lib/libxine.so.1
#3  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f5dee000910 (LWP 7265)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e14d8d54b in ?? () from /usr/lib/libxine.so.1
#2  0x00007f5e14d9351d in ?? () from /usr/lib/libxine.so.1
#3  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 3 (Thread 0x7f5ded7ff910 (LWP 7266)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e14d8d54b in ?? () from /usr/lib/libxine.so.1
#2  0x00007f5e14d94555 in ?? () from /usr/lib/libxine.so.1
#3  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 2 (Thread 0x7f5decffe910 (LWP 7267)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f5e14d9da0b in xine_event_wait () from /usr/lib/libxine.so.1
#2  0x00007f5e14d9da7e in ?? () from /usr/lib/libxine.so.1
#3  0x00007f5e1e378a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f5e23b0180d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5e264737a0 (LWP 7238)):
#0  0x00007f5e23af53c3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5e1b7bd29a in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f5e1b7bd7d7 in ?? () from /usr/lib/libxcb.so.1
#3  0x00007f5e1b7bda85 in xcb_writev () from /usr/lib/libxcb.so.1
#4  0x00007f5e230b9d4a in _XSend () from /usr/lib/libX11.so.6
#5  0x00007f5e230ba271 in _XEventsQueued () from /usr/lib/libX11.so.6
#6  0x00007f5e230a301b in XEventsQueued () from /usr/lib/libX11.so.6
#7  0x00007f5e24b9e6e7 in x11EventSourcePrepare (s=0xda0a80, timeout=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:79
#8  0x00007f5e1ccb1dba in g_main_context_prepare () from /lib/libglib-2.0.so.0
#9  0x00007f5e1ccb2191 in ?? () from /lib/libglib-2.0.so.0
#10 0x00007f5e1ccb26c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#11 0x00007f5e2420e1a6 in QEventDispatcherGlib::processEvents (this=0xc86460, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#12 0x00007f5e24b9e4be in QGuiEventDispatcherGlib::processEvents (this=0x7fff7ca30f70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#13 0x00007f5e241e4532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#14 0x00007f5e241e4904 in QEventLoop::exec (this=0x7fff7ca312f0, flags=) at kernel/qeventloop.cpp:201
#15 0x00007f5e241e6ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#16 0x0000000000409ec6 in main (argc=<value optimized out>, argv=0x7fff7ca33108) at /build/buildd/amarok-2.2.0/src/main.cpp:225
The current source language is "auto; currently c".

This bug may be a duplicate of or related to bug 212898

Reported using DrKonqi