Bug 296352

Application: kmix (4)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.0
Operating System: Linux 3.2.0-19-generic x86_64
Distribution: Ubuntu precise (development branch)

-- Information about the crash:
- What I was doing when the application crashed: i tried to play a file with mplayer using the latest git sources (for mplayer)

The crash can be reproduced some of the time.

-- Backtrace:
Application: KMix (kmix), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f75b94a8780 (LWP 25726))]

Thread 2 (Thread 0x7f759696e700 (LWP 25744)):
#0  0x00007f75b8d87d93 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f75aeb91136 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f75aeb91264 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f75b5b0fa76 in QEventDispatcherGlib::processEvents (this=0x7f75900008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f75b5adf2d2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f75b5adf527 in QEventLoop::exec (this=0x7f759696ddd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f75b59def97 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f75b5abf06f in QInotifyFileSystemWatcherEngine::run (this=0x23e2380) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f75b59e1fbb in QThreadPrivate::start (arg=0x23e2380) at thread/qthread_unix.cpp:298
#9  0x00007f75af6fae9a in start_thread (arg=0x7f759696e700) at pthread_create.c:308
#10 0x00007f75b8d9374d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f75b94a8780 (LWP 25726)):
[KCrash Handler]
#6  0x0000000002698450 in ?? ()
#7  0x00007f75b90b3e26 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#8  0x00007f75b90af64b in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#9  0x00007f75b5af48d1 in QMetaObject::activate (sender=0x26301e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#10 0x00007f75b5af48d1 in QMetaObject::activate (sender=0x25a3d40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#11 0x00007f75b9088b0c in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#12 0x00007f75b9098df5 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#13 0x00007f75b7473cf4 in context_get_sink_info_callback (pd=<optimized out>, command=<optimized out>, tag=<optimized out>, t=0x2697ab0, userdata=0x2685e20) at pulse/introspect.c:272
#14 0x00007f75af0b24a3 in run_action (pd=0x25cc080, r=0x2685f90, command=2, ts=0x2697ab0) at pulsecore/pdispatch.c:279
#15 0x00007f75af0b2813 in pa_pdispatch_run (pd=0x25cc080, packet=<optimized out>, creds=0x26cc370, userdata=0x269aa20) at pulsecore/pdispatch.c:331
#16 0x00007f75b7469c8d in pstream_packet_callback (p=<optimized out>, packet=0x26a3000, creds=0x26cc370, userdata=0x269aa20) at pulse/context.c:335
#17 0x00007f75af0b70b9 in do_read (p=0x26cc220) at pulsecore/pstream.c:809
#18 do_something (p=0x26cc220) at pulsecore/pstream.c:177
#19 0x00007f75b7256b23 in dispatch_func (source=0x2668810, callback=<optimized out>, userdata=<optimized out>) at pulse/glib-mainloop.c:584
#20 0x00007f75aeb90dda in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f75aeb911a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f75aeb91264 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f75b5b0fa0f in QEventDispatcherGlib::processEvents (this=0x21fcad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007f75b67faaae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f75b5adf2d2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007f75b5adf527 in QEventLoop::exec (this=0x7fffdf5e9a60, flags=...) at kernel/qeventloop.cpp:204
#27 0x00007f75b5ae45b7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#28 0x00007f75b90a03e2 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#29 0x00007f75b8cc476d in __libc_start_main (main=0x400630, argc=3, ubp_av=0x7fffdf5e9fe8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffdf5e9fd8) at libc-start.c:226
#30 0x0000000000400661 in _start ()

Possible duplicates by query: bug 296345, bug 296341, bug 296079, bug 295907, bug 289877.

Reported using DrKonqi