Bug 302736

Application: kmix (4)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.0.0-21-generic x86_64
Distribution: Linux Mint 12 KDE

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

I use chrome or chromium , play flash video ( ex. : on Youtube ,  IMDB , ... ) , and when I change video , then kmix is crashed

-- Backtrace:
Application: KMix (kmix), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fbeb5e9b7a0 (LWP 5868))]

Thread 2 (Thread 0x7fbe93265700 (LWP 5869)):
#0  0x00007fbeb5773473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fbeab897f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fbeab898429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fbeb25105a6 in QEventDispatcherGlib::processEvents (this=0x184f730, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fbeb24dfd82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fbeb24dffd7 in QEventLoop::exec (this=0x7fbe93264db0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fbeb23df077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fbeb24bfaff in QInotifyFileSystemWatcherEngine::run (this=0x1825800) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fbeb23e209b in QThreadPrivate::start (arg=0x1825800) at thread/qthread_unix.cpp:298
#9  0x00007fbeac401efc in start_thread (arg=0x7fbe93265700) at pthread_create.c:304
#10 0x00007fbeb577f59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fbeb5e9b7a0 (LWP 5868)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007fbeb5a92756 in MDWSlider::update (this=0x181e620) at ../../kmix/gui/mdwslider.cpp:1001
#8  0x00007fbeb5a8e00b in ViewDockAreaPopup::refreshVolumeLevels (this=<optimized out>) at ../../kmix/gui/viewdockareapopup.cpp:168
#9  0x00007fbeb5a8b311 in ViewBase::qt_metacall (this=0x180ae40, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff776ef120) at ./viewbase.moc:87
#10 0x00007fbeb5a8d9e0 in ViewDockAreaPopup::qt_metacall (this=0x180ae40, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff776ef120) at ./viewdockareapopup.moc:73
#11 0x00007fbeb24f5589 in QMetaObject::activate (sender=0x16f5810, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3566
#12 0x00007fbeb5aaa0cc in Mixer::qt_metacall (this=0x16f5810, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff776ef270) at ./mixer.moc:82
#13 0x00007fbeb24f5589 in QMetaObject::activate (sender=0x175c540, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3566
#14 0x00007fbeb5a6738c in Mixer_Backend::readSetFromHW (this=0x175c540) at ../../kmix/backends/mixer_backend.cpp:155
#15 0x00007fbeb5a77725 in sink_cb (c=<optimized out>, i=<optimized out>, eol=<optimized out>) at ../../kmix/backends/mixer_pulse.cpp:191
#16 0x00007fbeb3e70ce4 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#17 0x00007fbeabdb95f3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.0.so
#18 0x00007fbeabdb9963 in pa_pdispatch_run () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.0.so
#19 0x00007fbeb3e66c1d in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#20 0x00007fbeabdbe209 in ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.0.so
#21 0x00007fbeb3c54b23 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse-mainloop-glib.so.0
#22 0x00007fbeab897a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007fbeab898258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007fbeab898429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007fbeb251053f in QEventDispatcherGlib::processEvents (this=0x130bad0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#26 0x00007fbeb31f84ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#27 0x00007fbeb24dfd82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#28 0x00007fbeb24dffd7 in QEventLoop::exec (this=0x7fff776efe40, flags=...) at kernel/qeventloop.cpp:204
#29 0x00007fbeb24e5067 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#30 0x00007fbeb5a7ecc2 in kdemain (argc=1, argv=0x7fff776f03c8) at ../../kmix/apps/main.cpp:76
#31 0x00007fbeb56bd30d in __libc_start_main (main=0x400630 <main(int, char**)>, argc=1, ubp_av=0x7fff776f03c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff776f03b8) at libc-start.c:226
#32 0x0000000000400661 in _start ()

This bug may be a duplicate of or related to bug 296184.

Possible duplicates by query: bug 302127, bug 302021, bug 301304, bug 301221, bug 300652.

Reported using DrKonqi