| Summary: | [Fixed in Qt 4.6.1] Plasma crashes after closing new widgets window [qt_closestLeaf, qt_notclosestLeaf, qSortHelper] | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Federico De Malmayne Duppa <fduppa> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | crash | CC: | andresbajotierra, crissi99, devoutlytobewished, giupenni78, kaysimon, lu.dolezal, paulo.miguel.dias, tomasz_czaus, xbonio, yoann.laissus |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
New crash information added by DrKonqi
New crash information added by DrKonqi New crash information added by DrKonqi |
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Created attachment 40188 [details]
New crash information added by DrKonqi
Plasma crashes after "new widgets panel" closed.
I opened new widgets panel, choose some widget and drag it to desktop. Widget appears, but when panel close, plasma crashes and widget dont stay there.
I have weather plasmoid on desktop and standart widgets on panel.
Other strange thing is that when I scroll or click left/right arrow on new widgets panel, all widget icons disappear.
KDE Platform Version: 4.3.95 (KDE 4.3.95 (KDE 4.4 RC2)) Packages : From the kubuntu beta ppa Qt Version: 4.6.0 Kernel version : Linux 2.6.33 rc5 i386 Distribution: Kubuntu 9.10 I expect the same issue with an identical backtrace. Yoann: I know, but DrKonqi didn't let me send short description :( The more info, the better (that's why we don't allow too much short descriptions..) :) <offtopic>@Lukas: The "dissapearing widgets on scroll" issue is fixed on branch, which will be 4.4.0 final.</offtopic> @Dario Andres : I have reported the scroll problem here : https://bugs.kde.org/show_bug.cgi?id=223943 Is this commit which fix the bug ? http://websvn.kde.org/?view=revision&sortby=date&revision=1077362 @Lukas : Sorry, my English is very bad so you propably interpret my comment differently of its real meaning. I just want to say that this bug affects me too :) Please test with Qt 4.6.1. Created attachment 40217 [details]
New crash information added by DrKonqi
Added trashcan plasmoid to the bottom panel, then closed the add-plasmoids-panel
This should be fixed in 4.6.1 Created attachment 40219 [details]
New crash information added by DrKonqi
If I add a widget plasma crashed
*** Bug 224461 has been marked as a duplicate of this bug. *** *** Bug 224493 has been marked as a duplicate of this bug. *** *** Bug 224802 has been marked as a duplicate of this bug. *** *** Bug 224638 has been marked as a duplicate of this bug. *** *** Bug 224825 has been marked as a duplicate of this bug. *** *** Bug 228272 has been marked as a duplicate of this bug. *** |
Application: plasma-desktop (0.3) KDE Platform Version: 4.3.95 (KDE 4.3.95 (KDE 4.4 RC2)) Qt Version: 4.6.0 Operating System: Linux 2.6.31-17-generic i686 Distribution: Ubuntu 9.10 -- Information about the crash: What I did was the following: I unlocked widgets Removed a widget from desktop Then clicked the cashier +add new widget Then closed the new widget window (didn't even click anything) -- Backtrace: Application: Área de trabajo de Plasma (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0xb78c3760 (LWP 6323))] Thread 2 (Thread 0xac619b70 (LWP 6324)): #0 0x00765422 in __kernel_vsyscall () #1 0x00451e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122 #2 0x01a6a307 in QWaitConditionPrivate::wait (this=0x97c35e0, mutex=0x97c35dc, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #3 QWaitCondition::wait (this=0x97c35e0, mutex=0x97c35dc, time=4294967295) at thread/qwaitcondition_unix.cpp:159 #4 0x004e1102 in QHostInfoAgent::run (this=0x97c35d0) at kernel/qhostinfo.cpp:252 #5 0x01a693ae in QThreadPrivate::start (arg=0x97c35d0) at thread/qthread_unix.cpp:244 #6 0x0044d80e in start_thread (arg=0xac619b70) at pthread_create.c:300 #7 0x006878de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 1 (Thread 0xb78c3760 (LWP 6323)): [KCrash Handler] #6 qt_closestLeaf (start=<value optimized out>, end=<value optimized out>, t=@0x9f48ec8, lessThan=<value optimized out>) at graphicsview/qgraphicsitem_p.h:718 #7 qt_notclosestLeaf (start=<value optimized out>, end=<value optimized out>, t=@0x9f48ec8, lessThan=<value optimized out>) at graphicsview/qgraphicsitem_p.h:730 #8 qSortHelper<QList<QGraphicsItem*>::iterator, QGraphicsItem*, bool (*)(QGraphicsItem const*, QGraphicsItem const*)> (start=<value optimized out>, end=<value optimized out>, t=@0x9f48ec8, lessThan=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qalgorithms.h:366 #9 0x089f92e4 in qSort<QList<QGraphicsItem*>::iterator, bool (*)(QGraphicsItem const*, QGraphicsItem const*)> (this=0x8e9ba50, rect=..., order=Qt::AscendingOrder) at ../../include/QtCore/../../src/corelib/tools/qalgorithms.h:187 #10 QGraphicsScenePrivate::ensureSortedTopLevelItems (this=0x8e9ba50, rect=..., order=Qt::AscendingOrder) at graphicsview/qgraphicsscene_p.h:268 #11 QGraphicsSceneIndex::estimateTopLevelItems (this=0x8e9ba50, rect=..., order=Qt::AscendingOrder) at graphicsview/qgraphicssceneindex.cpp:545 #12 0x089f9a28 in QGraphicsSceneIndexPrivate::items_helper (this=0x8e9ba50, rect=..., mode=Qt::IntersectsItemShape, order=Qt::DescendingOrder, deviceTransform=...) at graphicsview/qgraphicssceneindex_p.h:157 #13 QGraphicsSceneIndex::items (this=0x8e9ba50, rect=..., mode=Qt::IntersectsItemShape, order=Qt::DescendingOrder, deviceTransform=...) at graphicsview/qgraphicssceneindex.cpp:457 #14 0x089ce31b in QGraphicsScene::items (this=0x8e84ef8, rect=..., mode=Qt::IntersectsItemShape, order=Qt::DescendingOrder, deviceTransform=...) at graphicsview/qgraphicsscene.cpp:2024 #15 0x089d5a55 in QGraphicsScenePrivate::itemsAtPosition (this=0x8e33e50, screenPos=..., scenePos=..., widget=0x9812df0) at graphicsview/qgraphicsscene.cpp:1023 #16 0x089d5f20 in QGraphicsScenePrivate::dispatchHoverEvent (this=0x8e33e50, hoverEvent=0xbfc4ffac) at graphicsview/qgraphicsscene.cpp:3768 #17 0x089d61d8 in QGraphicsScene::mouseMoveEvent (this=0x8e84ef8, mouseEvent=0xbfc504c4) at graphicsview/qgraphicsscene.cpp:3976 #18 0x089e53cd in QGraphicsScene::event (this=0x8e84ef8, event=0xbfc504c4) at graphicsview/qgraphicsscene.cpp:3341 #19 0x0834019c in QApplicationPrivate::notify_helper (this=0x8db10f0, receiver=0x8e84ef8, e=0xbfc504c4) at kernel/qapplication.cpp:4242 #20 0x08346df7 in QApplication::notify (this=0x8daaf00, receiver=0x8e84ef8, e=0xbfc504c4) at kernel/qapplication.cpp:3661 #21 0x00f6ba1a in KApplication::notify (this=0x8daaf00, receiver=0x8e84ef8, event=0xbfc504c4) at ../../kdeui/kernel/kapplication.cpp:302 #22 0x01b6aeab in QCoreApplication::notifyInternal (this=0x8daaf00, receiver=0x8e84ef8, event=0xbfc504c4) at kernel/qcoreapplication.cpp:704 #23 0x0834107e in QCoreApplication::sendSpontaneousEvent (receiver=0x8e84ef8, event=0x9f48ee0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #24 qt_sendSpontaneousEvent (receiver=0x8e84ef8, event=0x9f48ee0) at kernel/qapplication.cpp:5219 #25 0x08a05852 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x980e6c8, event=0xbfc50c90) at graphicsview/qgraphicsview.cpp:617 #26 0x08a05a96 in QGraphicsView::mouseMoveEvent (this=0x9813e60, event=0xbfc50c90) at graphicsview/qgraphicsview.cpp:3157 #27 0x0839cfd6 in QWidget::event (this=0x9813e60, event=0xbfc50c90) at kernel/qwidget.cpp:7959 #28 0x08796433 in QFrame::event (this=0x9813e60, e=0xbfc50c90) at widgets/qframe.cpp:557 #29 0x0882fcf2 in QAbstractScrollArea::viewportEvent (this=0x9ee48c8, e=0x9f48ee0) at widgets/qabstractscrollarea.cpp:1032 #30 0x08a0339b in QGraphicsView::viewportEvent (this=0x9813e60, event=0xbfc50c90) at graphicsview/qgraphicsview.cpp:2747 #31 0x088325e5 in QAbstractScrollAreaPrivate::viewportEvent (this=0x98090c0, o=0x9812df0, e=0xbfc50c90) at widgets/qabstractscrollarea_p.h:100 #32 QAbstractScrollAreaFilter::eventFilter (this=0x98090c0, o=0x9812df0, e=0xbfc50c90) at widgets/qabstractscrollarea_p.h:116 #33 0x01b6a14a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8db10f0, receiver=0x9812df0, event=0xbfc50c90) at kernel/qcoreapplication.cpp:819 #34 0x08340179 in QApplicationPrivate::notify_helper (this=0x8db10f0, receiver=0x9812df0, e=0xbfc50c90) at kernel/qapplication.cpp:4238 #35 0x0834776b in QApplication::notify (this=0x8daaf00, receiver=0x9812df0, e=0xbfc50c90) at kernel/qapplication.cpp:3822 #36 0x00f6ba1a in KApplication::notify (this=0x8daaf00, receiver=0x9812df0, event=0xbfc50c90) at ../../kdeui/kernel/kapplication.cpp:302 #37 0x01b6aeab in QCoreApplication::notifyInternal (this=0x8daaf00, receiver=0x9812df0, event=0xbfc50c90) at kernel/qcoreapplication.cpp:704 #38 0x0834671f in QCoreApplication::sendEvent (receiver=0x9812df0, event=0xbfc50c90, alienWidget=0x9812df0, nativeWidget=0x9813e60, buttonDown=0x8c7b060, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #39 QApplicationPrivate::sendMouseEvent (receiver=0x9812df0, event=0xbfc50c90, alienWidget=0x9812df0, nativeWidget=0x9813e60, buttonDown=0x8c7b060, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2956 #40 0x083cfd18 in QETWidget::translateMouseEvent (this=0x9813e60, event=0xbfc511ac) at kernel/qapplication_x11.cpp:4368 #41 0x083ced14 in QApplication::x11ProcessEvent (this=0x8daaf00, event=0xbfc511ac) at kernel/qapplication_x11.cpp:3501 #42 0x083fe04a in x11EventSourceDispatch (s=0x8db37b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #43 0x01fdfe88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #44 0x01fe3730 in ?? () from /lib/libglib-2.0.so.0 #45 0x01fe3863 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #46 0x01b96bd5 in QEventDispatcherGlib::processEvents (this=0x8db0ee0, flags=...) at kernel/qeventdispatcher_glib.cpp:407 #47 0x083fdb75 in QGuiEventDispatcherGlib::processEvents (this=0x8db0ee0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #48 0x01b694c9 in QEventLoop::processEvents (this=0xbfc514a4, flags=) at kernel/qeventloop.cpp:149 #49 0x01b6991a in QEventLoop::exec (this=0xbfc514a4, flags=...) at kernel/qeventloop.cpp:201 #50 0x01b6db0f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #51 0x08340237 in QApplication::exec () at kernel/qapplication.cpp:3570 #52 0x018241ee in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #53 0x0804dff7 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8da0590 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x8051429 "0") at ../../kinit/kinit.cpp:706 #54 0x0804ec15 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1198 #55 0x0804f08c in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1391 #56 0x0804fe27 in main (argc=4, argv=0xbfc51f54, envp=0xbfc51f68) at ../../kinit/kinit.cpp:1830 Reported using DrKonqi