Application: kmix (4)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-24-generic x86_64
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
no other sound applications running, and when google talk messages arrive, kmix crashes
i've noticed this with rdesktop as well - when short "bings" play, kmix crashes.

so far I have not noticed this crash when listening to spotify or mplayer.

The crash can be reproduced every 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 0x7f568188b7c0 (LWP 2976))]

Thread 3 (Thread 0x7f565fff5700 (LWP 3173)):
#0  0x00007fff13f838de in ?? ()
#1  0x00007f56778bf15d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007f567de06bb4 in do_gettime (frac=0x7f565fff4a98, sec=0x7f565fff4a90) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f567dedeb8d in QTimerInfoList::updateCurrentTime (this=0x7f5658002860) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007f567dedeec3 in QTimerInfoList::timerWait (this=0x7f5658002860, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x00007f567dedd97c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f565fff4b6c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f567dedda25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f5676f6371e in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f5676f63f1b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f5676f64124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f567dede426 in QEventDispatcherGlib::processEvents (this=0x7f56580008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007f567deadc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007f567deaded7 in QEventLoop::exec (this=0x7f565fff4cd0, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007f567ddacfa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#15 0x00007f567de8d9ff in QInotifyFileSystemWatcherEngine::run (this=0x17b82e0) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007f567ddaffcb in QThreadPrivate::start (arg=0x17b82e0) at thread/qthread_unix.cpp:298
#17 0x00007f5672e7eb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#18 0x00007f5677acae9a in start_thread (arg=0x7f565fff5700) at pthread_create.c:308
#19 0x00007f56811634bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f565f5e8700 (LWP 3253)):
#0  0x00007f5676f63a36 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f5676f63f96 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5676f64124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f567dede426 in QEventDispatcherGlib::processEvents (this=0x7f564c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f567deadc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f567deaded7 in QEventLoop::exec (this=0x7f565f5e7cd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f567ddacfa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f567de8d9ff in QInotifyFileSystemWatcherEngine::run (this=0x16942c0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f567ddaffcb in QThreadPrivate::start (arg=0x16942c0) at thread/qthread_unix.cpp:298
#9  0x00007f5672e7eb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007f5677acae9a in start_thread (arg=0x7f565f5e8700) at pthread_create.c:308
#11 0x00007f56811634bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f568188b7c0 (LWP 2976)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007f5681483e26 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#8  0x00007f568147f64b in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#9  0x00007f567dec3281 in QMetaObject::activate (sender=0x17d0cb0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#10 0x00007f567dec3281 in QMetaObject::activate (sender=0x17d6990, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#11 0x00007f5681458b0c in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#12 0x00007f5681468df5 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#13 0x00007f567f840944 in context_get_sink_info_callback (pd=<optimized out>, command=<optimized out>, tag=<optimized out>, t=0x1627590, userdata=0x17f2b10) at pulse/introspect.c:280
#14 0x00007f5677482693 in run_action (pd=0x1806400, r=0x17f2c80, command=2, ts=0x1627590) at pulsecore/pdispatch.c:279
#15 0x00007f5677482a03 in pa_pdispatch_run (pd=0x1806400, packet=<optimized out>, creds=0x172ac50, userdata=0x16ca290) at pulsecore/pdispatch.c:331
#16 0x00007f567f836bdd in pstream_packet_callback (p=<optimized out>, packet=0x1811070, creds=0x172ac50, userdata=0x16ca290) at pulse/context.c:335
#17 0x00007f56774872a9 in do_read (p=0x172ab00) at pulsecore/pstream.c:809
#18 do_something (p=0x172ab00) at pulsecore/pstream.c:177
#19 0x00007f567f624ab3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse-mainloop-glib.so.0
#20 0x00007f5676f63c9a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f5676f64060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f5676f64124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f567dede3bf in QEventDispatcherGlib::processEvents (this=0x13b7ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007f567ebc8d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f567deadc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007f567deaded7 in QEventLoop::exec (this=0x7fff13f6a100, flags=...) at kernel/qeventloop.cpp:204
#27 0x00007f567deb2f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#28 0x00007f56814703e2 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kmix.so
#29 0x00007f568109276d in __libc_start_main (main=0x400630, argc=1, ubp_av=0x7fff13f6a688, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff13f6a678) at libc-start.c:226
#30 0x0000000000400661 in _start ()

This bug may be a duplicate of or related to bug 300374.

Possible duplicates by query: bug 300374, bug 299864, bug 299098, bug 299084, bug 298602.

Reported using DrKonqi