Bug 297494

Application: kmix (4)
KDE Platform Version: 4.8.2 (4.8.2) "release 490"
Qt Version: 4.8.1
Operating System: Linux 3.1.9-1.4-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

I was listening to a music stream from pianobar.  It crashed mid song.  I restarted it and when the song ended and another started, it blew out again.

-- Backtrace:
Application: KMix (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc278a3b760 (LWP 2572))]

Thread 2 (Thread 0x7fc255dfa700 (LWP 2708)):
#0  0x00007fc27602aff3 in poll () from /lib64/libc.so.6
#1  0x00007fc272e05a98 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc272e05f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc2776982e6 in QEventDispatcherGlib::processEvents (this=0x7fc2500008e0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fc277668012 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fc277668267 in QEventLoop::exec (this=0x7fc255df9d30, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fc277568547 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fc277647dff in QInotifyFileSystemWatcherEngine::run (this=0x8dd2f0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fc27756b56b in QThreadPrivate::start (arg=0x8dd2f0) at thread/qthread_unix.cpp:298
#9  0x00007fc26843b354 in ?? () from /usr/lib64/libGL.so.1
#10 0x00007fc2772d3f05 in start_thread () from /lib64/libpthread.so.0
#11 0x00007fc27603410d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fc278a3b760 (LWP 2572)):
[KCrash Handler]
#6  0x0000000000760068 in ?? ()
#7  0x00007fc2641e6526 in MDWSlider::update (this=0xe69fc0) at /usr/src/debug/kdemultimedia-4.8.2/kmix/gui/mdwslider.cpp:1001
#8  0x00007fc2641e1d4b in ViewDockAreaPopup::refreshVolumeLevels (this=<optimized out>) at /usr/src/debug/kdemultimedia-4.8.2/kmix/gui/viewdockareapopup.cpp:168
#9  0x00007fc27767d0f1 in QMetaObject::activate (sender=0xa51060, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#10 0x00007fc27767d0f1 in QMetaObject::activate (sender=0x9ea3c0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#11 0x00007fc2641bacbc in Mixer_Backend::readSetFromHW (this=0x9ea3c0) at /usr/src/debug/kdemultimedia-4.8.2/kmix/backends/mixer_backend.cpp:155
#12 0x00007fc2641cafa5 in sink_cb (c=<optimized out>, i=<optimized out>, eol=<optimized out>) at /usr/src/debug/kdemultimedia-4.8.2/kmix/backends/mixer_pulse.cpp:191
#13 0x00007fc268aec694 in context_get_sink_info_callback (pd=<optimized out>, command=<optimized out>, tag=<optimized out>, t=0x9f1620, userdata=0x9c3870) at pulse/introspect.c:272
#14 0x00007fc267d56073 in run_action (pd=0xacc8d0, r=0xa53b20, command=2, ts=0x9f1620) at pulsecore/pdispatch.c:279
#15 0x00007fc267d563e3 in pa_pdispatch_run (pd=0xacc8d0, packet=<optimized out>, creds=0xe0d510, userdata=0xb100e0) at pulsecore/pdispatch.c:331
#16 0x00007fc268ae2ddd in pstream_packet_callback (p=<optimized out>, packet=0xb44ce0, creds=0xe0d510, userdata=0xb100e0) at pulse/context.c:335
#17 0x00007fc267d5ac7b in do_read (p=0xe0d3c0) at pulsecore/pstream.c:809
#18 do_something (p=0xe0d3c0) at pulsecore/pstream.c:177
#19 0x00007fc2688cebf3 in dispatch_func (source=0x9b4920, callback=<optimized out>, userdata=<optimized out>) at pulse/glib-mainloop.c:584
#20 0x00007fc272e0558d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#21 0x00007fc272e05d88 in ?? () from /usr/lib64/libglib-2.0.so.0
#22 0x00007fc272e05f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#23 0x00007fc27769827f in QEventDispatcherGlib::processEvents (this=0x725be0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007fc27687476e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007fc277668012 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007fc277668267 in QEventLoop::exec (this=0x7fff35dff4d0, flags=...) at kernel/qeventloop.cpp:204
#27 0x00007fc27766cdc5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#28 0x00007fc2641d268a in kdemain (argc=1, argv=0x74df70) at /usr/src/debug/kdemultimedia-4.8.2/kmix/apps/main.cpp:79
#29 0x00000000004088e4 in launch (argc=1, _name=0x6e9d28 "/usr/bin/kmix", args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b28e "0") at /usr/src/debug/kdelibs-4.8.2/kinit/kinit.cpp:734
#30 0x00000000004099e6 in handle_launcher_request (sock=8, who=<optimized out>) at /usr/src/debug/kdelibs-4.8.2/kinit/kinit.cpp:1226
#31 0x0000000000409f27 in handle_requests (waitForPid=0) at /usr/src/debug/kdelibs-4.8.2/kinit/kinit.cpp:1419
#32 0x00000000004057a7 in main (argc=4, argv=0x7fff00000001, envp=0x7fff35e00be0) at /usr/src/debug/kdelibs-4.8.2/kinit/kinit.cpp:1907

This bug may be a duplicate of or related to bug 297448.

Possible duplicates by query: bug 297477, bug 297448, bug 297431, bug 297276, bug 297155.

Reported using DrKonqi