Application: kfloppy (4.4.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-27-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Ran from console which gave message before clicking "format":
db>  kfloppy
Bus::open: Can not get ibus-daemon's address. 
IBusInputContext::createInputContext: no connection to ibus-daemon 

After GUI closed message was:
QSocketNotifier: Invalid socket 10 and type 'Read', disabling...
KCrash: Application 'kfloppy' crashing...
sock_file=/home/mrb/.kde/socket-Lx10/kdeinit4__0
[1]+  Stopped                 kfloppy
db> 
Hope this helps - if not send e-mail for any details you need!!

The crash can be reproduced every time.

 -- Backtrace:
Application: KFloppy (kfloppy), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7861710 (LWP 6884))]

Thread 2 (Thread 0xb531ab70 (LWP 6885)):
#0  0x00e2ee16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x002a16fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x002a6825 in QTimerInfoList::updateCurrentTime (this=0x8e86c4c) at kernel/qeventdispatcher_unix.cpp:340
#3  0x002a686a in QTimerInfoList::timerWait (this=0x8e86c4c, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x002a4818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb531a0cc) at kernel/qeventdispatcher_glib.cpp:136
#5  0x002a48a5 in timerSourcePrepare (source=0x0, timeout=0xe32ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x08bbbaca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x08bbbee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x08bbc4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x002a460f in QEventDispatcherGlib::processEvents (this=0x8d2b060, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x00277059 in QEventLoop::processEvents (this=0xb531a290, flags=) at kernel/qeventloop.cpp:149
#11 0x002774aa in QEventLoop::exec (this=0xb531a290, flags=...) at kernel/qeventloop.cpp:201
#12 0x001735a8 in QThread::exec (this=0x8d7ef38) at thread/qthread.cpp:487
#13 0x00256c1b in QInotifyFileSystemWatcherEngine::run (this=0x8d7ef38) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x0017632e in QThreadPrivate::start (arg=0x8d7ef38) at thread/qthread_unix.cpp:248
#15 0x0039d96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x0199ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7861710 (LWP 6884)):
[KCrash Handler]
#6  QObject::connect (sender=0x70656e20, signal=0x805c26b "2done(KFAction *,bool)", receiver=0x9031ad0, method=0x805c24e "1actionDone(KFAction *,bool)", type=Qt::AutoConnection)
    at kernel/qobject.cpp:2518
#7  0x0804f1ec in KFActionQueue::actionDone (this=0x9031ad0, p=0x901b700, success=true) at ../../kfloppy/format.cpp:149
#8  0x0804f319 in KFActionQueue::qt_metacall (this=0x9031ad0, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbf8e01e4) at ./format.moc:165
#9  0x0027dc9a in QMetaObject::metacall (object=0x9031ad0, cl=QMetaObject::ReadProperty, idx=9, argv=0xbf8e01e4) at kernel/qmetaobject.cpp:237
#10 0x0028c3d5 in QMetaObject::activate (sender=0x901b700, m=0x805b6d4, local_signal_index=0, argv=0xbf8e01e4) at kernel/qobject.cpp:3293
#11 0x0804e3e1 in KFAction::done (this=0x901b700, _t1=0x901b700, _t2=true) at ./format.moc:97
#12 0x0804e77a in FloppyAction::processDone (this=0x901b700, p=0x8e62268) at ../../kfloppy/format.cpp:339
#13 0x0804e52a in FloppyAction::qt_metacall (this=0x901b700, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbf8e0348) at ./format.moc:228
#14 0x0027dc9a in QMetaObject::metacall (object=0x901b700, cl=QMetaObject::ReadProperty, idx=9, argv=0xbf8e0348) at kernel/qmetaobject.cpp:237
#15 0x0028c3d5 in QMetaObject::activate (sender=0x8e62268, m=0x49ca98, local_signal_index=0, argv=0xbf8e0348) at kernel/qobject.cpp:3293
#16 0x004854b3 in K3Process::processExited (this=0x8e62268, _t1=0x8e62268) at ./k3process.moc:107
#17 0x004854ff in K3Process::processHasExited (this=0x8e62268, state=0) at ../../kde3support/kdecore/k3process.cpp:757
#18 0x00489b5f in K3ProcessController::slotDoHousekeeping (this=0x8e4aa90) at ../../kde3support/kdecore/k3processcontroller.cpp:257
#19 0x00489c31 in K3ProcessController::qt_metacall (this=0x8e4aa90, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf8e0508) at ./k3processcontroller.moc:72
#20 0x0027dc9a in QMetaObject::metacall (object=0x8e4aa90, cl=QMetaObject::ReadProperty, idx=4, argv=0xbf8e0508) at kernel/qmetaobject.cpp:237
#21 0x0028c3d5 in QMetaObject::activate (sender=0x9019968, m=0x38c550, local_signal_index=0, argv=0xbf8e0508) at kernel/qobject.cpp:3293
#22 0x002dd933 in QSocketNotifier::activated (this=0x9019968, _t1=13) at .moc/release-shared/moc_qsocketnotifier.cpp:89
#23 0x002938e7 in QSocketNotifier::event (this=0x9019968, e=0xbf8e0994) at kernel/qsocketnotifier.cpp:317
#24 0x00f8a4dc in QApplicationPrivate::notify_helper (this=0x8cb4de8, receiver=0x9019968, e=0xbf8e0994) at kernel/qapplication.cpp:4300
#25 0x00f9105e in QApplication::notify (this=0xbf8e0cd0, receiver=0x9019968, e=0xbf8e0994) at kernel/qapplication.cpp:3704
#26 0x0067ef2a in KApplication::notify (this=0xbf8e0cd0, receiver=0x9019968, event=0xbf8e0994) at ../../kdeui/kernel/kapplication.cpp:302
#27 0x00278a3b in QCoreApplication::notifyInternal (this=0xbf8e0cd0, receiver=0x9019968, event=0xbf8e0994) at kernel/qcoreapplication.cpp:704
#28 0x002a49aa in QCoreApplication::sendEvent (source=0x8cb7b40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 socketNotifierSourceDispatch (source=0x8cb7b40) at kernel/qeventdispatcher_glib.cpp:110
#30 0x08bb85e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#31 0x08bbc2d8 in ?? () from /lib/libglib-2.0.so.0
#32 0x08bbc4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#33 0x002a460f in QEventDispatcherGlib::processEvents (this=0x8ca04a0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#34 0x0104a135 in QGuiEventDispatcherGlib::processEvents (this=0x8ca04a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00277059 in QEventLoop::processEvents (this=0xbf8e0c34, flags=) at kernel/qeventloop.cpp:149
#36 0x002774aa in QEventLoop::exec (this=0xbf8e0c34, flags=...) at kernel/qeventloop.cpp:201
#37 0x0027b69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#38 0x00f8a577 in QApplication::exec () at kernel/qapplication.cpp:3579
#39 0x0804e167 in main (argc=1, argv=0xbf8e0e44) at ../../kfloppy/main.cpp:75

This bug may be a duplicate of or related to bug 187966, bug 243930.

Possible duplicates by query: bug 243930.

Reported using DrKonqi