| Summary: | Crash when removing an applet that failed to launch. | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Christopher Blauvelt <cblauvelt> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | ||
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Compiled Sources | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
bug #162018 is a duplicate of this one but since I already marked bug #161757 as duplicate of bug #162018 and like to prevent ugly roundtrips (161757=>162018=>161567), let's go the easy way to mark this one a dup of the other. Thanks again to Raúl! *** This bug has been marked as a duplicate of 162018 *** |
Version: (using Devel) Installed from: Compiled sources Compiler: G++ 4.1.3 OS: Linux When removing an applet that has failed to launch plasma crashes. I've attached the backtrace in which it appears to be a problem with QGraphicsItem accessing something that has already been deleted. Application: Plasma Workspace (plasma), signal SIGABRT Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". [Thread debugging using libthread_db enabled] [New Thread -1249748784 (LWP 20300)] [New Thread -1278067824 (LWP 20301)] [KCrash handler] #6 0xffffe410 in __kernel_vsyscall () #7 0xb5bb1875 in raise () from /lib/tls/i686/cmov/libc.so.6 #8 0xb5bb3201 in abort () from /lib/tls/i686/cmov/libc.so.6 #9 0xb5dbc6e0 in __gnu_cxx::__verbose_terminate_handler () from /usr/lib/libstdc++.so.6 #10 0xb5db9f65 in ?? () from /usr/lib/libstdc++.so.6 #11 0xb5db9fa2 in std::terminate () from /usr/lib/libstdc++.so.6 #12 0xb5dba865 in __cxa_pure_virtual () from /usr/lib/libstdc++.so.6 #13 0xb6500fa7 in QGraphicsItem::sceneBoundingRect (this=0x838e4a0) at graphicsview/qgraphicsitem.cpp:2559 #14 0xb651b88b in QGraphicsScenePrivate::estimateItemsInRect (this=0x80f0388, rect=@0xbf837260) at graphicsview/qgraphicsscene.cpp:351 #15 0xb652e42d in QGraphicsViewPrivate::itemsInArea (this=0x82ad9a0, path=@0xbf8373ac, mode=Qt::IntersectsItemShape) at graphicsview/qgraphicsview.cpp:1696 #16 0xb652eb4d in QGraphicsView::items (this=0x8080ae8, pos=@0xbf837484) at graphicsview/qgraphicsview.cpp:1755 #17 0xb652ebc3 in QGraphicsView::itemAt (this=0x8080ae8, pos=@0xbf837484) at graphicsview/qgraphicsview.cpp:1862 #18 0xb6504cd2 in QGraphicsItem::unsetCursor (this=0x86b6cb8) at graphicsview/qgraphicsitem.cpp:1325 #19 0xb654efb0 in QGraphicsProxyWidgetPrivate::setWidget_helper ( this=0x868f448, newWidget=0x0, autoShow=true) at graphicsview/qgraphicsproxywidget.cpp:561 #20 0xb654f646 in QGraphicsProxyWidget::setWidget (this=0x86b6cb0, widget=0x0) at graphicsview/qgraphicsproxywidget.cpp:546 #21 0xb654f6d9 in ~QGraphicsProxyWidget (this=0x86b6cb0) at graphicsview/qgraphicsproxywidget.cpp:515 #22 0xb650891a in ~QGraphicsItem (this=0x838e4a0) at graphicsview/qgraphicsitem.cpp:795 #23 0xb653d55f in ~QGraphicsWidget (this=0x838e498) at graphicsview/qgraphicswidget.cpp:219 #24 0xb7e5c189 in ~Applet (this=0x838e498) at /home/jackrabbit/kde/src/KDE/kdebase/workspace/libs/plasma/applet.cpp:110 #25 0xb685bf65 in qDeleteInEventHandler (o=0x838e498) at kernel/qobject.cpp:3586 #26 0xb686097a in QObject::event (this=0x838e498, e=0x8617320) at kernel/qobject.cpp:1115 #27 0xb653a9f8 in QGraphicsWidget::event (this=0x838e498, event=0x8617320) at graphicsview/qgraphicswidget.cpp:1229 #28 0xb5f47f37 in QApplicationPrivate::notify_helper (this=0x807d518, receiver=0x838e498, e=0x8617320) at kernel/qapplication.cpp:3766 #29 0xb5f48229 in QApplication::notify (this=0x805f440, receiver=0x838e498, e=0x8617320) at kernel/qapplication.cpp:3360 #30 0xb6e83c67 in KApplication::notify (this=0x805f440, receiver=0x838e498, event=0x8617320) at /home/jackrabbit/kde/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:311 #31 0xb684d62a in QCoreApplication::notifyInternal (this=0x805f440, receiver=0x838e498, event=0x8617320) at kernel/qcoreapplication.cpp:583 #32 0xb6850f87 in QCoreApplication::sendEvent (receiver=0x838e498, event=0x8617320) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #33 0xb684db42 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x804b310) at kernel/qcoreapplication.cpp:1195 #34 0xb684dcf3 in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1091 #35 0xb687d5c4 in QCoreApplication::sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #36 0xb687c5df in postEventSourceDispatch (s=0x807f6e0) at kernel/qeventdispatcher_glib.cpp:211 #37 0xb5a1d11c in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #38 0xb5a2055f in ?? () from /usr/lib/libglib-2.0.so.0 #39 0x0807f658 in ?? () #40 0x00000000 in ?? () #0 0xffffe410 in __kernel_vsyscall ()