[Konversation-devel] [Bug 253994] New: crashing on ctrl-w and confirmation

hyper_ch bugs.kde.org at sjau.ch
Tue Oct 12 19:38:49 CEST 2010 

https://bugs.kde.org/show_bug.cgi?id=253994

           Summary: crashing on ctrl-w and confirmation
           Product: konversation
           Version: 1.3
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konversation-devel at kde.org
        ReportedBy: bugs.kde.org at sjau.ch


Application: konversation (1.3)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-25-generic i686
Distribution: Ubuntu 10.04.1 LTS

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

Well, I tried to enter the #monit channel on freenode but I got some weird
message and konversation (in conjunction with ZNC) kicked me out of the channel
and tried to reconnect immedialte. So the channel tab contantly dis/appeared.

So, upon selecting it, I tried to ctrl-w it and then pressed ok. I assume at
the time I pressed the "ok", that konversation already closed the tab again and
then it crashed.

-- Backtrace:
Application: Konversation (konversation), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7807760 (LWP 2793))]

Thread 2 (Thread 0xb487bb70 (LWP 2795)):
#0  0x00bbae16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x06d9a48b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x06e70965 in QTimerInfoList::updateCurrentTime (this=0x9eb2d34) at
kernel/qeventdispatcher_unix.cpp:339
#4  0x06e709aa in QTimerInfoList::timerWait (this=0x9eb2d34, tm=...) at
kernel/qeventdispatcher_unix.cpp:442
#5  0x06e6ea38 in timerSourcePrepareHelper (src=<value optimized out>,
timeout=0xb487b06c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x06e6eac5 in timerSourcePrepare (source=0x0, timeout=0xbbeff4) at
kernel/qeventdispatcher_glib.cpp:169
#7  0x084aaaca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x084aaee9 in ?? () from /lib/libglib-2.0.so.0
#9  0x084ab4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x06e6e82f in QEventDispatcherGlib::processEvents (this=0x9eb1800,
flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x06e3ea99 in QEventLoop::processEvents (this=0xb487b240, flags=) at
kernel/qeventloop.cpp:149
#12 0x06e3ef1a in QEventLoop::exec (this=0xb487b240, flags=...) at
kernel/qeventloop.cpp:201
#13 0x06d3bc5e in QThread::exec (this=0x9e9a4d0) at thread/qthread.cpp:490
#14 0x06e1d9ab in QInotifyFileSystemWatcherEngine::run (this=0x9e9a4d0) at
io/qfilesystemwatcher_inotify.cpp:248
#15 0x06d3ef39 in QThreadPrivate::start (arg=0x9e9a4d0) at
thread/qthread_unix.cpp:266
#16 0x002a496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#17 0x06528a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7807760 (LWP 2793)):
[KCrash Handler]
#7  QBasicAtomicInt::ref (this=0xb0df770) at
/usr/include/qt4/QtCore/qatomic_i386.h:120
#8  QString (this=0xb0df770) at /usr/include/qt4/QtCore/qstring.h:715
#9  ChatWindow::getName (this=0xb0df770) at ../../src/viewer/chatwindow.cpp:68
#10 0x08112284 in Channel::closeYourself (this=0xb0df770, confirm=true) at
../../src/irc/channel.cpp:2687
#11 0x081939b7 in ViewContainer::closeView (this=0x9f55520) at
../../src/viewer/viewcontainer.cpp:1564
#12 ViewContainer::closeCurrentView (this=0x9f55520) at
../../src/viewer/viewcontainer.cpp:1673
#13 0x0819b2b8 in ViewContainer::qt_metacall (this=0x9f55520,
_c=QMetaObject::InvokeMetaMethod, _id=-1077077012, _a=0xbfcd1d88) at
./viewcontainer.moc:324
#14 0x06e45d4a in QMetaObject::metacall (object=0x9f55520, cl=106636224,
idx=44, argv=0xbfcd1d88) at kernel/qmetaobject.cpp:237
#15 0x06e58ab5 in QMetaObject::activate (sender=0x9ed24c0, m=0x82b2d30,
local_signal_index=1, argv=0xbfcd1d88) at kernel/qobject.cpp:3280
#16 0x011c5779 in QAction::triggered (this=0x9ed24c0, _t1=false) at
.moc/release-shared/moc_qaction.cpp:263
#17 0x011c708c in QAction::activate (this=0x9ed24c0, event=QAction::Trigger) at
kernel/qaction.cpp:1256
#18 0x011c92f8 in QAction::event (this=0x0, e=0xbfcd1bec) at
kernel/qaction.cpp:1182
#19 0x0405d333 in KAction::event (this=0x9ed24c0, event=0xbfcd22a8) at
../../kdeui/actions/kaction.cpp:131
#20 0x011cd72c in QApplicationPrivate::notify_helper (this=0x9e488e0,
receiver=0x9ed24c0, e=0xbfcd22a8) at kernel/qapplication.cpp:4396
#21 0x011d377e in QApplication::notify (this=0xbfcd3184, receiver=0x9ed24c0,
e=0xbfcd22a8) at kernel/qapplication.cpp:3798
#22 0x0415fcea in KApplication::notify (this=0xbfcd3184, receiver=0x9ed24c0,
event=0xbfcd22a8) at ../../kdeui/kernel/kapplication.cpp:310
#23 0x06e3ffeb in QCoreApplication::notifyInternal (this=0xbfcd3184,
receiver=0x9ed24c0, event=0xbfcd22a8) at kernel/qcoreapplication.cpp:732
#24 0x0120f04d in QCoreApplication::sendEvent (this=0x9e4898c, e=0xbfcd2724) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QShortcutMap::dispatchEvent (this=0x9e4898c, e=0xbfcd2724) at
kernel/qshortcutmap.cpp:879
#26 0x01210e7e in QShortcutMap::tryShortcutEvent (this=0x9e4898c, o=0xaca6c78,
e=0xbfcd2724) at kernel/qshortcutmap.cpp:364
#27 0x011d5578 in QApplication::notify (this=0xbfcd3184, receiver=0xaca6c78,
e=0xbfcd2724) at kernel/qapplication.cpp:3840
#28 0x0415fcea in KApplication::notify (this=0xbfcd3184, receiver=0xaca6c78,
event=0xbfcd2724) at ../../kdeui/kernel/kapplication.cpp:310
#29 0x06e3ffeb in QCoreApplication::notifyInternal (this=0xbfcd3184,
receiver=0xaca6c78, event=0xbfcd2724) at kernel/qcoreapplication.cpp:732
#30 0x011cd2ee in QCoreApplication::sendSpontaneousEvent (receiver=0xaca6c78,
event=0x0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#31 qt_sendSpontaneousEvent (receiver=0xaca6c78, event=0x0) at
kernel/qapplication.cpp:5388
#32 0x01289ab0 in QKeyMapper::sendKeyEvent (keyWidget=0xaca6c78, grab=false,
type=QEvent::KeyPress, code=87, modifiers=..., text=..., autorepeat=<value
optimized out>, count=<value optimized out>, 
    nativeScanCode=25, nativeVirtualKey=119, nativeModifiers=20) at
kernel/qkeymapper_x11.cpp:1867
#33 0x0128c055 in QKeyMapperPrivate::translateKeyEvent (this=0x9e979a0,
keyWidget=0xaca6c78, event=0xbfcd2dec, grab=236) at
kernel/qkeymapper_x11.cpp:1837
#34 0x0125f94f in QApplication::x11ProcessEvent (this=0xbfcd3184,
event=0xbfcd2dec) at kernel/qapplication_x11.cpp:3429
#35 0x0128f70a in x11EventSourceDispatch (s=0x9e4ba40, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#36 0x084a75e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#37 0x084ab2d8 in ?? () from /lib/libglib-2.0.so.0
#38 0x084ab4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#39 0x06e6e7f5 in QEventDispatcherGlib::processEvents (this=0x9e21458,
flags=...) at kernel/qeventdispatcher_glib.cpp:415
#40 0x0128ef85 in QGuiEventDispatcherGlib::processEvents (this=0x9e21458,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x06e3ea99 in QEventLoop::processEvents (this=0xbfcd30e4, flags=) at
kernel/qeventloop.cpp:149
#42 0x06e3ef1a in QEventLoop::exec (this=0xbfcd30e4, flags=...) at
kernel/qeventloop.cpp:201
#43 0x06e434cf in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#44 0x011cc557 in QApplication::exec () at kernel/qapplication.cpp:3672
#45 0x080ab86a in main (argc=1, argv=0xbfcd35c4) at ../../src/main.cpp:95

Reported using DrKonqi

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