Application: kmix (3.6) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-23-generic-pae i686 Distribution: Ubuntu 10.04 LTS -- Information about the crash: I have a USB headset. Every time I plug it in, I need to re-select a master channel on Kmix so I can control the headset volume on my USB keyboard. This morning, by accident, I clicked on the "mixer" buton and Kmix crashed. I reproduced it on the spot, clicking on "show mixer" after restarting. Not sure which of the crashes is captured on this report. -- Backtrace: Application: KMix (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0xb5559aa0 (LWP 1696))] Thread 2 (Thread 0xa5accb70 (LWP 1701)): #0 0xb598ee16 in *__GI_clock_gettime (clock_id=-1248251916, tp=0xa5acbfb8) at ../sysdeps/unix/clock_gettime.c:100 #1 0xb6c746fb in qt_gettime () at kernel/qcore_unix.cpp:111 #2 0xb6c79825 in QTimerInfoList::updateCurrentTime (this=0x87a064c) at kernel/qeventdispatcher_unix.cpp:340 #3 0xb6c7986a in QTimerInfoList::timerWait (this=0x87a064c, tm=...) at kernel/qeventdispatcher_unix.cpp:443 #4 0xb6c77818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa5acc0cc) at kernel/qeventdispatcher_glib.cpp:136 #5 0xb6c778a5 in timerSourcePrepare (source=0x0, timeout=0xb5992ff4) at kernel/qeventdispatcher_glib.cpp:169 #6 0xb58ffaca in IA__g_main_context_prepare (context=0x87a0950, priority=0xa5acc14c) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2280 #7 0xb58ffee9 in g_main_context_iterate (context=0x87a0950, block=<value optimized out>, dispatch=1, self=0x87a09d0) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2571 #8 0xb59004b8 in IA__g_main_context_iteration (context=0x87a0950, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654 #9 0xb6c7760f in QEventDispatcherGlib::processEvents (this=0x86af610, flags=...) at kernel/qeventdispatcher_glib.cpp:414 #10 0xb6c4a059 in QEventLoop::processEvents (this=0xa5acc290, flags=) at kernel/qeventloop.cpp:149 #11 0xb6c4a4aa in QEventLoop::exec (this=0xa5acc290, flags=...) at kernel/qeventloop.cpp:201 #12 0xb6b465a8 in QThread::exec (this=0x86df3c8) at thread/qthread.cpp:487 #13 0xb6c29c1b in QInotifyFileSystemWatcherEngine::run (this=0x86df3c8) at io/qfilesystemwatcher_inotify.cpp:248 #14 0xb6b4932e in QThreadPrivate::start (arg=0x86df3c8) at thread/qthread_unix.cpp:248 #15 0xb6aba96e in start_thread (arg=0xa5accb70) at pthread_create.c:300 #16 0xb5eb5a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 1 (Thread 0xb5559aa0 (LWP 1696)): [KCrash Handler] #6 0xb61be6b3 in QWidget::maximumSize (this=0x8894700) at kernel/qwidget.cpp:3528 #7 0xb660f564 in QMenuPrivate::updateActionRects (this=0x88838f0) at widgets/qmenu.cpp:307 #8 0xb66162e5 in QMenu::event (this=0x8893b00, e=0xbfa01a08) at widgets/qmenu.cpp:2394 #9 0xb616e4dc in QApplicationPrivate::notify_helper (this=0x85a69e0, receiver=0x8893b00, e=0xbfa01a08) at kernel/qapplication.cpp:4300 #10 0xb61750f9 in QApplication::notify (this=0x85a5760, receiver=0x8893b00, e=0xbfa01a08) at kernel/qapplication.cpp:4265 #11 0xb6f40f2a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #12 0xb6c4ba3b in QCoreApplication::notifyInternal (this=0x85a5760, receiver=0x8893b00, event=0xbfa01a08) at kernel/qcoreapplication.cpp:704 #13 0xb61cb719 in QCoreApplication::sendEvent (this=0x88838f0, recursive=true, disableUpdates=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #14 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x88838f0, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7086 #15 0xb61cb687 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x85a0bb0, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7098 #16 0xb61d1481 in QWidgetPrivate::prepareToRender (this=0x88264f8, region=..., renderFlags=...) at kernel/qwidget.cpp:5163 #17 0xb61d692d in QWidget::render (this=0x88251d0, target=0xbfa01cc4, targetOffset=..., sourceRegion=..., renderFlags=...) at kernel/qwidget.cpp:4871 #18 0xb1de37cd in ?? () from /usr/lib/kde4/plugins/styles/oxygen.so #19 0xb1de3fd9 in ?? () from /usr/lib/kde4/plugins/styles/oxygen.so #20 0xb1ddac15 in ?? () from /usr/lib/kde4/plugins/styles/oxygen.so #21 0xb6c5c254 in QObject::event (this=0xbfa01c5c, e=0x711c2024) at kernel/qobject.cpp:1212 #22 0xb616e4dc in QApplicationPrivate::notify_helper (this=0x85a69e0, receiver=0x886eef8, e=0xbfa02260) at kernel/qapplication.cpp:4300 #23 0xb617505e in QApplication::notify (this=0x85a5760, receiver=0x886eef8, e=0xbfa02260) at kernel/qapplication.cpp:3704 #24 0xb6f40f2a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #25 0xb6c4ba3b in QCoreApplication::notifyInternal (this=0x85a5760, receiver=0x886eef8, event=0xbfa02260) at kernel/qcoreapplication.cpp:704 #26 0xb6c7ad66 in QCoreApplication::sendEvent (this=0x85a9834) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #27 QTimerInfoList::activateTimers (this=0x85a9834) at kernel/qeventdispatcher_unix.cpp:603 #28 0xb6c778e4 in timerSourceDispatch (source=0x85a9800) at kernel/qeventdispatcher_glib.cpp:184 #29 0xb58fc5e5 in g_main_dispatch (context=0x85a8a90) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960 #30 IA__g_main_context_dispatch (context=0x85a8a90) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513 #31 0xb59002d8 in g_main_context_iterate (context=0x85a8a90, block=<value optimized out>, dispatch=1, self=0x85a5738) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591 #32 0xb59004b8 in IA__g_main_context_iteration (context=0x85a8a90, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654 #33 0xb6c775d5 in QEventDispatcherGlib::processEvents (this=0x85a6580, flags=...) at kernel/qeventdispatcher_glib.cpp:412 #34 0xb622e135 in QGuiEventDispatcherGlib::processEvents (this=0x85a6580, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #35 0xb6c4a059 in QEventLoop::processEvents (this=0xbfa02524, flags=) at kernel/qeventloop.cpp:149 #36 0xb6c4a4aa in QEventLoop::exec (this=0xbfa02524, flags=...) at kernel/qeventloop.cpp:201 #37 0xb6c4e69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #38 0xb616e577 in QApplication::exec () at kernel/qapplication.cpp:3579 #39 0xb2289053 in kdemain () from /usr/lib/libkdeinit4_kmix.so #40 0x0804e133 in _start () This bug may be a duplicate of or related to bug 220621. Possible duplicates by query: bug 242443, bug 239894, bug 238008, bug 237331, bug 236557. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 220621 ***