| Summary: | kile has crashed changing the style | ||
|---|---|---|---|
| Product: | [Plasma] Oxygen | Reporter: | fake name <salvalemany> |
| Component: | style | Assignee: | Hugo Pereira Da Costa <hugo.pereira.da.costa> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | hugo.pereira.da.costa |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Is it always reproducible ? And can you elaborate on the "a lot of crashes due to oxygen" ? I can reproduce. Every time. This occurs (with kile) when changing from oxygen to any style, and from the crash report, it hapens at clean-up stage. The confusing part is that it does not happen to all kde applications (which I would have expected with e.g. some double-deletion of objects). I'm investigating now. SVN commit 1167880 by hpereiradacosta: Do not install shadows on QSplitter (this is obviously not necessary), despite the fact that the frameShape for such widgets is set (by Qt) to StyledFrame|Sunken. BUG: 247902 --This line, and those below, will be ignored-- M oxygenframeshadow.cpp M +17 -6 oxygenframeshadow.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1167880 SVN commit 1167881 by hpereiradacosta: backport 1167880 Do not install shadows on QSplitter (this is obviously not necessary), despite the fact that the frameShape for such widgets is set (by Qt) to StyledFrame|Sunken. CCBUG: 247902 M +17 -6 oxygenframeshadow.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1167881 |
Application: kile (2.0.85) KDE Platform Version: 4.5.00 (KDE 4.5.0) Qt Version: 4.6.3 Operating System: Linux 2.6.34-12-desktop x86_64 Distribution: "openSUSE 11.3 (x86_64)" -- Information about the crash: - What I was doing when the application crashed: Kile has crashed when I changed the style from Oxygen to QtCurve. I have changed the style because I get a lot of crashes due to oxygen. Kile was situated tlled in the lef part if the desktop whit a keyboard shortcut. -- Backtrace: Application: Kile (kile), signal: Segmentation fault [Current thread is 1 (Thread 0x7fb977c47760 (LWP 13389))] Thread 2 (Thread 0x7fb961107710 (LWP 13504)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fb971ccee30 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fb971fb4220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304 #2 0x00007fb971ccee69 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fb971fc22ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438 #3 0x00007fb9751f4a4f in start_thread (arg=0x7fb961107710) at pthread_create.c:297 #4 0x00007fb973b5882d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fb977c47760 (LWP 13389)): [KCrash Handler] #6 0x00007fb96a75f370 in vtable for Oxygen::SunkenFrameShadow () from /usr/lib64/kde4/plugins/styles/oxygen.so #7 0x00007fb97556f7a9 in QMetaObject::cast (this=0x7fb96a75ec60, obj=0x15eeca0) at kernel/qmetaobject.cpp:266 #8 0x00007fb96a4f674e in qobject_cast<Oxygen::FrameShadowBase*> (this=<value optimized out>, widget=<value optimized out>) at /usr/include/QtCore/qobject.h:455 #9 Oxygen::FrameShadowFactory::removeShadows (this=<value optimized out>, widget=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.0/kstyles/oxygen/oxygenframeshadow.cpp:128 #10 0x00007fb96a507265 in Oxygen::FrameShadowFactory::unregisterWidget (this=0xb07800, widget=0x155af50) at /usr/src/debug/kdebase-workspace-4.5.0/kstyles/oxygen/oxygenframeshadow.cpp:94 #11 0x00007fb96a5072bd in Oxygen::Style::unpolish (this=<value optimized out>, widget=0x155af50) at /usr/src/debug/kdebase-workspace-4.5.0/kstyles/oxygen/oxygenstyle.cpp:4802 #12 0x00007fb9744cb9c4 in QApplication::setStyle (style=0xac0270) at kernel/qapplication.cpp:1420 #13 0x00007fb9744cbda6 in QApplication::setStyle (style=<value optimized out>) at kernel/qapplication.cpp:1522 #14 0x00007fb96a76b5ca in updateWidgetStyle (this=0xab0260, _c=<value optimized out>, _id=1, _a=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.0/qguiplatformplugin_kde/qguiplatformplugin_kde.cpp:357 #15 KQGuiPlatformPlugin::qt_metacall (this=0xab0260, _c=<value optimized out>, _id=1, _a=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.0/build/qguiplatformplugin_kde/qguiplatformplugin_kde.moc:74 #16 0x00007fb97557da1f in QMetaObject::activate (sender=0xaaea30, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295 #17 0x00007fb975e99328 in KGlobalSettings::Private::applyGUIStyle (this=<value optimized out>) at /usr/src/debug/kdelibs-4.5.0/kdeui/kernel/kglobalsettings.cpp:900 #18 0x00007fb975e99818 in KGlobalSettings::Private::kdisplaySetStyle (this=0xb0f6a0) at /usr/src/debug/kdelibs-4.5.0/kdeui/kernel/kglobalsettings.cpp:1015 #19 0x00007fb975e9a2b7 in KGlobalSettings::Private::_k_slotNotifyChange (this=0xb0f6a0, changeType=2, arg=0) at /usr/src/debug/kdelibs-4.5.0/kdeui/kernel/kglobalsettings.cpp:821 #20 0x00007fb975e9a74b in KGlobalSettings::qt_metacall (this=0xaaea30, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9f70d1e0) at /usr/src/debug/kdelibs-4.5.0/build/kdeui/kglobalsettings.moc:100 #21 0x00007fb974f98188 in QDBusConnectionPrivate::deliverCall (this=0xa13700, object=0xaaea30, msg=..., metaTypes=..., slotIdx=14) at qdbusintegrator.cpp:904 #22 0x00007fb974fa4ecf in QDBusCallDeliveryEvent::placeMetaCall (this=<value optimized out>, object=<value optimized out>) at qdbusintegrator_p.h:101 #23 0x00007fb97557b509 in QObject::event (this=0xaaea30, e=0x1f21fd0) at kernel/qobject.cpp:1248 #24 0x00007fb9744c84d4 in QApplicationPrivate::notify_helper (this=0xa1c450, receiver=0xaaea30, e=0x1f21fd0) at kernel/qapplication.cpp:4302 #25 0x00007fb9744d0aca in QApplication::notify (this=<value optimized out>, receiver=0xaaea30, e=0x1f21fd0) at kernel/qapplication.cpp:4185 #26 0x00007fb975e8f0b6 in KApplication::notify (this=0x7fff9f70dcc0, receiver=0xaaea30, event=0x1f21fd0) at /usr/src/debug/kdelibs-4.5.0/kdeui/kernel/kapplication.cpp:310 #27 0x00007fb975569e4c in QCoreApplication::notifyInternal (this=0x7fff9f70dcc0, receiver=0xaaea30, event=0x1f21fd0) at kernel/qcoreapplication.cpp:726 #28 0x00007fb97556d5ba in sendEvent (receiver=0x0, event_type=0, data=0x9f0da0) at kernel/qcoreapplication.h:215 #29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9f0da0) at kernel/qcoreapplication.cpp:1367 #30 0x00007fb975592173 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220 #31 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #32 0x00007fb96f011a93 in g_main_dispatch (context=0xa1ed20) at gmain.c:1960 #33 IA__g_main_context_dispatch (context=0xa1ed20) at gmain.c:2513 #34 0x00007fb96f012270 in g_main_context_iterate (context=0xa1ed20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2591 #35 0x00007fb96f012510 in IA__g_main_context_iteration (context=0xa1ed20, may_block=1) at gmain.c:2654 #36 0x00007fb97559267f in QEventDispatcherGlib::processEvents (this=0x9f7640, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #37 0x00007fb97456914e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #38 0x00007fb975569292 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #39 0x00007fb975569495 in QEventLoop::exec (this=0x7fff9f70dc10, flags=...) at kernel/qeventloop.cpp:201 #40 0x00007fb97556d88b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003 #41 0x00000000005d3f62 in _start () Reported using DrKonqi