296449 2012-03-20 18:14:47 +0000 kmix: 100% easy crash. Change 'profile' in pulseaudio configuration 2012-03-20 19:37:57 +0000 1 1 2 Applications kmix general 4 openSUSE Linux RESOLVED DUPLICATE 288441 NOR crash --- 0 jnelson-kde esken adaptee rod.mckenzie 0 oldest_to_newest 1238515 0 jnelson-kde 2012-03-20 18:14:47 +0000 Application: kmix (4) KDE Platform Version: 4.8.1 (4.8.1) "release 483" Qt Version: 4.8.0 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: All you have to do is change the 'profile' in pulseaudio's configuration tab and bam - kmix crashes. It also crashes at other times, but I haven't looked at those. 4.8.0 was pretty solid. 4.8.1 seems pretty crashy. The crash can be reproduced every time. -- Backtrace: Application: KMix (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0x7fc705408760 (LWP 22554))] Thread 2 (Thread 0x7fc6e44e0700 (LWP 22555)): #0 0x00007fc7029f3ff3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007fc6ff7d0a98 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007fc6ff7d0f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007fc704060956 in QEventDispatcherGlib::processEvents (this=0x7fc6dc0008c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426 #4 0x00007fc704030682 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007fc7040308d7 in QEventLoop::exec (this=0x7fc6e44dfdf0, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007fc703f31537 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #7 0x00007fc70401048f in QInotifyFileSystemWatcherEngine::run (this=0xa5bf60) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007fc703f3455b in QThreadPrivate::start (arg=0xa5bf60) at thread/qthread_unix.cpp:298 #9 0x00007fc703c9cf05 in start_thread (arg=0x7fc6e44e0700) at pthread_create.c:301 #10 0x00007fc7029fd10d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 1 (Thread 0x7fc705408760 (LWP 22554)): [KCrash Handler] #6 0x00007fc702fa4130 in vtable for __cxxabiv1::__si_class_type_info () from /usr/lib64/libstdc++.so.6 #7 0x00007fc6f268d526 in MDWSlider::update (this=0x8ed670) at /usr/src/debug/kdemultimedia-4.8.1/kmix/gui/mdwslider.cpp:1001 #8 0x00007fc6f2688d4b in ViewDockAreaPopup::refreshVolumeLevels (this=<optimized out>) at /usr/src/debug/kdemultimedia-4.8.1/kmix/gui/viewdockareapopup.cpp:168 #9 0x00007fc704045761 in QMetaObject::activate (sender=0x9d9730, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556 #10 0x00007fc704045761 in QMetaObject::activate (sender=0x9d7230, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556 #11 0x00007fc6f2661cbc in Mixer_Backend::readSetFromHW (this=0x9d7230) at /usr/src/debug/kdemultimedia-4.8.1/kmix/backends/mixer_backend.cpp:155 #12 0x00007fc6f2671fa5 in sink_cb (c=<optimized out>, i=<optimized out>, eol=<optimized out>) at /usr/src/debug/kdemultimedia-4.8.1/kmix/backends/mixer_pulse.cpp:191 #13 0x00007fc6f549f694 in context_get_sink_info_callback (pd=<optimized out>, command=<optimized out>, tag=<optimized out>, t=0x8c7070, userdata=0x9921e0) at pulse/introspect.c:272 #14 0x00007fc6f452d073 in run_action (pd=0x9691e0, r=0x9ad4a0, command=2, ts=0x8c7070) at pulsecore/pdispatch.c:279 #15 0x00007fc6f452d3e3 in pa_pdispatch_run (pd=0x9691e0, packet=<optimized out>, creds=0x6fc580, userdata=0x9ad1c0) at pulsecore/pdispatch.c:331 #16 0x00007fc6f5495ddd in pstream_packet_callback (p=<optimized out>, packet=0x9a0800, creds=0x6fc580, userdata=0x9ad1c0) at pulse/context.c:335 #17 0x00007fc6f4531c7b in do_read (p=0x6fc430) at pulsecore/pstream.c:809 #18 do_something (p=0x6fc430) at pulsecore/pstream.c:177 #19 0x00007fc6f5281bf3 in dispatch_func (source=0x942060, callback=<optimized out>, userdata=<optimized out>) at pulse/glib-mainloop.c:584 #20 0x00007fc6ff7d058d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #21 0x00007fc6ff7d0d88 in ?? () from /usr/lib64/libglib-2.0.so.0 #22 0x00007fc6ff7d0f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #23 0x00007fc7040608ef in QEventDispatcherGlib::processEvents (this=0x70de00, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #24 0x00007fc70323d2de in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #25 0x00007fc704030682 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #26 0x00007fc7040308d7 in QEventLoop::exec (this=0x7fffe13e3bc0, flags=...) at kernel/qeventloop.cpp:204 #27 0x00007fc704035435 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148 #28 0x00007fc6f267968a in kdemain (argc=1, argv=0x6150b0) at /usr/src/debug/kdemultimedia-4.8.1/kmix/apps/main.cpp:79 #29 0x00000000004088e4 in _start () This bug may be a duplicate of or related to bug 285017. Possible duplicates by query: bug 296419, bug 296408, bug 296392, bug 296361, bug 296355. Reported using DrKonqi 1238538 1 69768 rod.mckenzie 2012-03-20 19:19:01 +0000 Created attachment 69768 New crash information added by DrKonqi kmix (4) on KDE Platform 4.8.1 (4.8.1) using Qt 4.8.0 Logging In. Every time I log in KMix crashes. -- Backtrace (Reduced): #7 0x00007fccb294a076 in MDWSlider::update (this=0x11842d0) at /usr/src/debug/kdemultimedia-4.8.1/kmix/gui/mdwslider.cpp:1001 #8 0x00007fccb29465db in ViewDockAreaPopup::refreshVolumeLevels (this=<optimized out>) at /usr/src/debug/kdemultimedia-4.8.1/kmix/gui/viewdockareapopup.cpp:168 [...] #11 0x00007fccb291fa7c in Mixer_Backend::readSetFromHW (this=0x10e9e60) at /usr/src/debug/kdemultimedia-4.8.1/kmix/backends/mixer_backend.cpp:155 #12 0x00007fccb292fdf5 in sink_cb (c=<optimized out>, i=<optimized out>, eol=<optimized out>) at /usr/src/debug/kdemultimedia-4.8.1/kmix/backends/mixer_pulse.cpp:191 #13 0x00000037752156f0 in context_get_sink_info_callback (pd=<optimized out>, command=<optimized out>, tag=<optimized out>, t=0xfa5e70, userdata=0x10f0150) at pulse/introspect.c:263 1238548 2 adaptee 2012-03-20 19:37:57 +0000 *** This bug has been marked as a duplicate of bug 288441 *** 69768 2012-03-20 19:19:01 +0000 2012-03-20 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