| Summary: | KDE panel crashes when an app is dopped onto the quick access browser | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Bruce Edge <bruce.edge> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | ||
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
the offending plasmoid has been mostly rewritten for kde 4.5 to remove those crashes. please test again with kde 4.5. thank you |
Application: plasma-desktop (0.3) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-24-generic x86_64 Distribution: Ubuntu 10.04.1 LTS -- Information about the crash: I was trying to drop an app into the quicklauncher, but missed and hit the quick access browser instead. The KDE panel crashed immediately. The crash can be reproduced every time. -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0x7f05c9adf760 (LWP 1905))] Thread 6 (Thread 0x7f05a5f6d710 (LWP 1906)): #0 0x00007f05c6ad1f83 in poll () from /lib/libc.so.6 #1 0x00007f05c34964a9 in g_main_context_poll (context=0x2cb66c0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2904 #2 g_main_context_iterate (context=0x2cb66c0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2586 #3 0x00007f05c34968fc in IA__g_main_context_iteration (context=0x2cb66c0, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654 #4 0x00007f05c80da566 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #5 0x00007f05c80af992 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #6 0x00007f05c80afd6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #7 0x00007f05c7fb9d59 in QThread::exec() () from /usr/lib/libQtCore.so.4 #8 0x00007f05c8090178 in ?? () from /usr/lib/libQtCore.so.4 #9 0x00007f05c7fbc775 in ?? () from /usr/lib/libQtCore.so.4 #10 0x00007f05c7d2c9ca in start_thread () from /lib/libpthread.so.0 #11 0x00007f05c6ade6fd in clone () from /lib/libc.so.6 #12 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f05a489c710 (LWP 3894)): #0 0x00007f05c7d3185c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f05c7fbd72b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4 #2 0x00007f05bef57026 in ?? () from /usr/lib/libthreadweaver.so.4 #3 0x00007f05bef596ab in ?? () from /usr/lib/libthreadweaver.so.4 #4 0x00007f05bef57bff in ?? () from /usr/lib/libthreadweaver.so.4 #5 0x00007f05bef58168 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4 #6 0x00007f05c7fbc775 in ?? () from /usr/lib/libQtCore.so.4 #7 0x00007f05c7d2c9ca in start_thread () from /lib/libpthread.so.0 #8 0x00007f05c6ade6fd in clone () from /lib/libc.so.6 #9 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f059d9cd710 (LWP 3895)): #0 0x00007f05c7d3185c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f05c7fbd72b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4 #2 0x00007f05bef57026 in ?? () from /usr/lib/libthreadweaver.so.4 #3 0x00007f05bef596ab in ?? () from /usr/lib/libthreadweaver.so.4 #4 0x00007f05bef596c4 in ?? () from /usr/lib/libthreadweaver.so.4 #5 0x00007f05bef57bff in ?? () from /usr/lib/libthreadweaver.so.4 #6 0x00007f05bef58168 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4 #7 0x00007f05c7fbc775 in ?? () from /usr/lib/libQtCore.so.4 #8 0x00007f05c7d2c9ca in start_thread () from /lib/libpthread.so.0 #9 0x00007f05c6ade6fd in clone () from /lib/libc.so.6 #10 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f059d1cc710 (LWP 3896)): #0 0x00007f05c7d3185c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f05c7fbd72b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4 #2 0x00007f05bef57026 in ?? () from /usr/lib/libthreadweaver.so.4 #3 0x00007f05bef596ab in ?? () from /usr/lib/libthreadweaver.so.4 #4 0x00007f05bef57bff in ?? () from /usr/lib/libthreadweaver.so.4 #5 0x00007f05bef58168 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4 #6 0x00007f05c7fbc775 in ?? () from /usr/lib/libQtCore.so.4 #7 0x00007f05c7d2c9ca in start_thread () from /lib/libpthread.so.0 #8 0x00007f05c6ade6fd in clone () from /lib/libc.so.6 #9 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f059c9cb710 (LWP 3897)): #0 0x00007f05c7d3185c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f05c7fbd72b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4 #2 0x00007f05bef57026 in ?? () from /usr/lib/libthreadweaver.so.4 #3 0x00007f05bef596ab in ?? () from /usr/lib/libthreadweaver.so.4 #4 0x00007f05bef57bff in ?? () from /usr/lib/libthreadweaver.so.4 #5 0x00007f05bef58168 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4 #6 0x00007f05c7fbc775 in ?? () from /usr/lib/libQtCore.so.4 #7 0x00007f05c7d2c9ca in start_thread () from /lib/libpthread.so.0 #8 0x00007f05c6ade6fd in clone () from /lib/libc.so.6 #9 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f05c9adf760 (LWP 1905)): [KCrash Handler] #5 0x00007f05c8061d00 in QUrl::QUrl(QUrl const&) () from /usr/lib/libQtCore.so.4 #6 0x00007f05c9553fb9 in KUrl::KUrl(KUrl const&) () from /usr/lib/libkdecore.so.5 #7 0x00007f05c8b50440 in KFileItem::url() const () from /usr/lib/libkio.so.5 #8 0x00007f05a962a4f7 in ?? () from /usr/lib/kde4/plasma_applet_quickaccess.so #9 0x00007f05c7846414 in QGraphicsItem::sceneEvent(QEvent*) () from /usr/lib/libQtGui.so.4 #10 0x00007f05c785ac8c in ?? () from /usr/lib/libQtGui.so.4 #11 0x00007f05c785accc in QGraphicsScene::dropEvent(QGraphicsSceneDragDropEvent*) () from /usr/lib/libQtGui.so.4 #12 0x00007f05c7872e3f in QGraphicsScene::event(QEvent*) () from /usr/lib/libQtGui.so.4 #13 0x00007f05c724d22c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #14 0x00007f05c72536fb in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #15 0x00007f05c85f8526 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #16 0x00007f05c80b106c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #17 0x00007f05c788cffa in QGraphicsView::dropEvent(QDropEvent*) () from /usr/lib/libQtGui.so.4 #18 0x00007f05bb8f5219 in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so #19 0x00007f05c72a3550 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4 #20 0x00007f05c764a4e6 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4 #21 0x00007f05c788bf0b in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4 #22 0x00007f05c80b0487 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #23 0x00007f05c724d1fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #24 0x00007f05c725396d in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #25 0x00007f05c85f8526 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #26 0x00007f05c80b106c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #27 0x00007f05c72e075a in ?? () from /usr/lib/libQtGui.so.4 #28 0x00007f05c72e0a90 in ?? () from /usr/lib/libQtGui.so.4 #29 0x00007f05c72e2b30 in ?? () from /usr/lib/libQtGui.so.4 #30 0x00007f05c80b054b in QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #31 0x00007f05c724d1a6 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #32 0x00007f05c7253ecb in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #33 0x00007f05c85f8526 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #34 0x00007f05c80b106c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #35 0x00007f05c72530ae in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQtGui.so.4 #36 0x00007f05c72d33dd in ?? () from /usr/lib/libQtGui.so.4 #37 0x00007f05c72d18ac in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4 #38 0x00007f05c72fd882 in ?? () from /usr/lib/libQtGui.so.4 #39 0x00007f05c34928c2 in g_main_dispatch (context=0x2680d20) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960 #40 IA__g_main_context_dispatch (context=0x2680d20) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513 #41 0x00007f05c3496748 in g_main_context_iterate (context=0x2680d20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591 #42 0x00007f05c34968fc in IA__g_main_context_iteration (context=0x2680d20, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654 #43 0x00007f05c80da513 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #44 0x00007f05c72fd46e in ?? () from /usr/lib/libQtGui.so.4 #45 0x00007f05c80af992 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #46 0x00007f05c80afd6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #47 0x00007f05c72e56ed in ?? () from /usr/lib/libQtGui.so.4 #48 0x00007f05c7263908 in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction) () from /usr/lib/libQtGui.so.4 #49 0x00007f05c72639c3 in QDrag::exec(QFlags<Qt::DropAction>) () from /usr/lib/libQtGui.so.4 #50 0x00007f05a9eee610 in ?? () from /usr/lib/kde4/plasma_applet_launcher.so #51 0x00007f05c7774b6e in QAbstractItemView::mouseMoveEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4 #52 0x00007f05a9eecc24 in ?? () from /usr/lib/kde4/plasma_applet_launcher.so #53 0x00007f05c72a31df in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4 #54 0x00007f05c764a4e6 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4 #55 0x00007f05c777926b in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4 #56 0x00007f05c80b0487 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #57 0x00007f05c724d1fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #58 0x00007f05c7253ecb in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #59 0x00007f05c85f8526 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #60 0x00007f05c80b106c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #61 0x00007f05c72530ae in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQtGui.so.4 #62 0x00007f05c72d2f65 in ?? () from /usr/lib/libQtGui.so.4 #63 0x00007f05c72d18ac in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4 #64 0x00007f05c72fd882 in ?? () from /usr/lib/libQtGui.so.4 #65 0x00007f05c34928c2 in g_main_dispatch (context=0x2680d20) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960 #66 IA__g_main_context_dispatch (context=0x2680d20) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513 #67 0x00007f05c3496748 in g_main_context_iterate (context=0x2680d20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591 #68 0x00007f05c34968fc in IA__g_main_context_iteration (context=0x2680d20, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654 #69 0x00007f05c80da513 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #70 0x00007f05c72fd46e in ?? () from /usr/lib/libQtGui.so.4 #71 0x00007f05c80af992 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #72 0x00007f05c80afd6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #73 0x00007f05c80b3aab in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4 #74 0x00007f05bb8eefb2 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #75 0x00000000004070f3 in _start () Possible duplicates by query: bug 227997. Reported using DrKonqi