[Konversation-devel] [Bug 262888] New: Konversation crash when changing widget style and/or window decoration.

[linuxg33k4life at gmail.com]

https://bugs.kde.org/show_bug.cgi?id=262888

           Summary: Konversation crash when changing widget style and/or
                    window decoration.
           Product: konversation
           Version: 1.3.1
          Platform: Fedora RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konversation-devel at kde.org
        ReportedBy: linuxg33k4life at gmail.com


Application: konversation (1.3.1)
KDE Platform Version: 4.5.4 (KDE 4.5.4)
Qt Version: 4.7.1
Operating System: Linux 2.6.35.10-74.fc14.x86_64 x86_64
Distribution: "Fedora release 14 (Laughlin)"

-- Information about the crash:
- What I was doing when the application crashed:
I was changing the widget style to qtcurve when koversation crashed.
- Custom settings of the application:
Changed from oxygen widget style to qtcurve.

-- Backtrace:
Application: Konversation (konversation), signal: Segmentation fault
[KCrash Handler]
#6  QApplication::setStyle (style=<value optimized out>) at
kernel/qapplication.cpp:1537
#7  0x0000003359bbb4b6 in QApplication::setStyle (style=<value optimized out>)
at kernel/qapplication.cpp:1599
#8  0x00007f937d4b1dca in updateWidgetStyle (this=0xc45bf0, _c=<value optimized
out>, _id=1, _a=<value optimized out>) at
/usr/src/debug/kdebase-workspace-4.5.4/qguiplatformplugin_kde/qguiplatformplugin_kde.cpp:357
#9  KQGuiPlatformPlugin::qt_metacall (this=0xc45bf0, _c=<value optimized out>,
_id=1, _a=<value optimized out>) at
/usr/src/debug/kdebase-workspace-4.5.4/x86_64-redhat-linux-gnu/qguiplatformplugin_kde/qguiplatformplugin_kde.moc:74
#10 0x000000335677004f in QMetaObject::activate (sender=0xc33c30, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x0) at
kernel/qobject.cpp:3272
#11 0x000000335c2481a8 in KGlobalSettings::Private::applyGUIStyle (this=<value
optimized out>) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kglobalsettings.cpp:900
#12 0x000000335c248498 in KGlobalSettings::Private::kdisplaySetStyle
(this=0xc339c0) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kglobalsettings.cpp:1015
#13 0x000000335c249147 in KGlobalSettings::Private::_k_slotNotifyChange
(this=0xc339c0, changeType=2, arg=0) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kglobalsettings.cpp:821
#14 0x000000335c2495fb in KGlobalSettings::qt_metacall (this=0xc33c30,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff29a4c0d0)
at
/usr/src/debug/kdelibs-4.5.4/x86_64-redhat-linux-gnu/kdeui/kglobalsettings.moc:100
#15 0x0000003357020228 in QDBusConnectionPrivate::deliverCall (this=0xbdf450,
object=0xc33c30, msg=..., metaTypes=..., slotIdx=14) at qdbusintegrator.cpp:919
#16 0x000000335702b0ff in QDBusCallDeliveryEvent::placeMetaCall (this=<value
optimized out>, object=<value optimized out>) at qdbusintegrator_p.h:103
#17 0x000000335676fb4a in QObject::event (this=0xc33c30, e=<value optimized
out>) at kernel/qobject.cpp:1211
#18 0x0000003359bb78c4 in QApplicationPrivate::notify_helper (this=0xbef810,
receiver=0xc33c30, e=0x182ccc0) at kernel/qapplication.cpp:4445
#19 0x0000003359bbc3da in QApplication::notify (this=<value optimized out>,
receiver=0xc33c30, e=0x182ccc0) at kernel/qapplication.cpp:4324
#20 0x000000335c220566 in KApplication::notify (this=0x7fff29a4cba0,
receiver=0xc33c30, event=0x182ccc0) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#21 0x000000335675b7ac in QCoreApplication::notifyInternal
(this=0x7fff29a4cba0, receiver=0xc33c30, event=0x182ccc0) at
kernel/qcoreapplication.cpp:732
#22 0x000000335675ef95 in sendEvent (receiver=0x0, event_type=0, data=0xbc1370)
at kernel/qcoreapplication.h:215
#23 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0xbc1370) at kernel/qcoreapplication.cpp:1373
#24 0x0000003356786723 in sendPostedEvents (s=0xbf3390) at
kernel/qcoreapplication.h:220
#25 postEventSourceDispatch (s=0xbf3390) at
kernel/qeventdispatcher_glib.cpp:277
#26 0x000000334f641e33 in g_main_dispatch (context=0xbf2920) at gmain.c:2149
#27 g_main_context_dispatch (context=0xbf2920) at gmain.c:2702
#28 0x000000334f642610 in g_main_context_iterate (context=0xbf2920, block=1,
dispatch=1, self=<value optimized out>) at gmain.c:2780
#29 0x000000334f6428ad in g_main_context_iteration (context=0xbf2920,
may_block=1) at gmain.c:2843
#30 0x00000033567868bf in QEventDispatcherGlib::processEvents (this=0xbc0e80,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#31 0x0000003359c5c59e in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:207
#32 0x000000335675ab42 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x000000335675ad8c in QEventLoop::exec (this=0x7fff29a4caf0, flags=...) at
kernel/qeventloop.cpp:201
#34 0x000000335675f24b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1009
#35 0x0000000000468a5c in main (argc=5, argv=0x7fff29a4d978) at
/usr/src/debug/konversation-1.3.1/src/main.cpp:101

This bug may be a duplicate of or related to bug 247902.

Possible duplicates by query: bug 251445, bug 247902.

Reported using DrKonqi

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