| Summary: | kwin crashes when i started firefox (Kubuntu 10.04) | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Johan J. <jjzd83> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | aseigo, mark6691 |
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
do you have any auto-hiding panels? (In reply to comment #1) > do you have any auto-hiding panels? Yes, i do. My main and only taskbar is hidden Other possible information: no recent updates, have not been able to reproduce this error at will. can you perform an experiment for us? can you make your taskbar to not autohide and see if the crash goes away? if it does, then it's likely some oddity with the pseudo-xdnd implementation in the panel when set to autohide. if the crash persists then it's definitely firefox. otherwise it's some interplay with firefox and that xdnd code in the panel. Allright, i have set my taskbar to always visible. If you don't hear from me the error hasn't occured again. *** Bug 240607 has been marked as a duplicate of this bug. *** to the report of bug #240607: is your panel set to autohide as well? *** This bug has been marked as a duplicate of bug 267343 *** |
Application: plasma-desktop (0.3) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-21-generic x86_64 Distribution: Ubuntu 10.04 LTS -- Information about the crash: I started firefox from my favorites link, and that took my kwin down. Other open applications were xawtv, and sox to redirect sound. My firefox has known issues for hang ups, because of the wrong ELF library. (This is a known problem because of 64 bit OS using 32-bit drivers in gtk?). Should not have any impact, but just state it to be specific. -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0x7f8b8a567760 (LWP 1277))] Thread 2 (Thread 0x7f8b699e6710 (LWP 1278)): #0 0x00007f8b87553f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f8b83f194a9 in ?? () from /lib/libglib-2.0.so.0 #2 0x00007f8b83f198fc in g_main_context_iteration () from /lib/libglib-2.0.so.0 #3 0x00007f8b88b5b566 in QEventDispatcherGlib::processEvents (this=0x1dc4550, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414 #4 0x00007f8b88b30992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #5 0x00007f8b88b30d6c in QEventLoop::exec (this=0x7f8b699e5db0, flags=) at kernel/qeventloop.cpp:201 #6 0x00007f8b88a3ad59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #7 0x00007f8b88b11178 in QInotifyFileSystemWatcherEngine::run (this=0x1dc39e0) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007f8b88a3d775 in QThreadPrivate::start (arg=0x1dc39e0) at thread/qthread_unix.cpp:248 #9 0x00007f8b887ad9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300 #10 0x00007f8b8756069d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f8b8a567760 (LWP 1277)): [KCrash Handler] #5 QDragManager::move (this=0x23ed4b0, globalPos=<value optimized out>) at kernel/qdnd_x11.cpp:1657 #6 0x00007f8b87d63b59 in QDragManager::eventFilter (this=0x7f8b877f7e40, o=<value optimized out>, e=0x0) at kernel/qdnd_x11.cpp:1291 #7 0x00007f8b87cd5cb4 in QApplication::notify (this=<value optimized out>, receiver=0x19f5e90, e=0x7fff8f09f410) at kernel/qapplication.cpp:3859 #8 0x00007f8b89079526 in KApplication::notify (this=0x18b9490, receiver=0x19f5e90, event=0x7fff8f09f410) at ../../kdeui/kernel/kapplication.cpp:302 #9 0x00007f8b88b3206c in QCoreApplication::notifyInternal (this=0x18b9490, receiver=0x19f5e90, event=0x7fff8f09f410) at kernel/qcoreapplication.cpp:704 #10 0x00007f8b87cd40ae in QCoreApplication::sendEvent (receiver=0x19f5e90, event=0x7fff8f09f410, alienWidget=0x0, nativeWidget=0x19f5e90, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #11 QApplicationPrivate::sendMouseEvent (receiver=0x19f5e90, event=0x7fff8f09f410, alienWidget=0x0, nativeWidget=0x19f5e90, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965 #12 0x00007f8b87d53f65 in QETWidget::translateMouseEvent (this=0x19f5e90, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368 #13 0x00007f8b87d528ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff8f09fd30) at kernel/qapplication_x11.cpp:3501 #14 0x00007f8b87d7e882 in x11EventSourceDispatch (s=0x18d3010, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146 #15 0x00007f8b83f158c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #16 0x00007f8b83f19748 in ?? () from /lib/libglib-2.0.so.0 #17 0x00007f8b83f198fc in g_main_context_iteration () from /lib/libglib-2.0.so.0 #18 0x00007f8b88b5b513 in QEventDispatcherGlib::processEvents (this=0x184a140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #19 0x00007f8b87d7e46e in QGuiEventDispatcherGlib::processEvents (this=0x7f8b877f7e40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #20 0x00007f8b88b30992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #21 0x00007f8b88b30d6c in QEventLoop::exec (this=0x27b8d50, flags=) at kernel/qeventloop.cpp:201 #22 0x00007f8b87d666ed in QDragManager::drag (this=0x23ed4b0, o=<value optimized out>) at kernel/qdnd_x11.cpp:1984 #23 0x00007f8b87ce4908 in QDrag::exec (this=0x26e5b30, supportedActions=) at kernel/qdrag.cpp:282 #24 0x00007f8b87ce49c3 in QDrag::exec (this=0x7f8b877f7e40, supportedActions=<value optimized out>) at kernel/qdrag.cpp:239 #25 0x00007f8b6eb8c38b in Kickoff::UrlItemView::startDrag (this=0x1c4e350, supportedActions=<value optimized out>) at ../../../../../plasma/desktop/applets/kickoff/ui/urlitemview.cpp:660 #26 0x00007f8b881f5b6e in QAbstractItemView::mouseMoveEvent (this=0x1c4e350, event=<value optimized out>) at itemviews/qabstractitemview.cpp:1691 #27 0x00007f8b6eb8d60f in Kickoff::UrlItemView::mouseMoveEvent (this=0x1c4e350, event=0x7fff8f0a11d0) at ../../../../../plasma/desktop/applets/kickoff/ui/urlitemview.cpp:558 #28 0x00007f8b87d241df in QWidget::event (this=0x1c4e350, event=0x7fff8f0a11d0) at kernel/qwidget.cpp:7983 #29 0x00007f8b880cb4e6 in QFrame::event (this=0x1c4e350, e=0x7fff8f0a11d0) at widgets/qframe.cpp:557 #30 0x00007f8b881fa26b in QAbstractItemView::viewportEvent (this=0x1c4e350, event=0x7fff8f0a11d0) at itemviews/qabstractitemview.cpp:1610 #31 0x00007f8b88b31487 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1c1e2f0, event=0x7fff8f0a11d0) at kernel/qcoreapplication.cpp:819 #32 0x00007f8b87cce1fc in QApplicationPrivate::notify_helper (this=0x18cf9b0, receiver=0x1c1e2f0, e=0x7fff8f0a11d0) at kernel/qapplication.cpp:4296 #33 0x00007f8b87cd4ecb in QApplication::notify (this=0x18b9490, receiver=0x1c1e2f0, e=0x7fff8f0a11d0) at kernel/qapplication.cpp:3865 #34 0x00007f8b89079526 in KApplication::notify (this=0x18b9490, receiver=0x1c1e2f0, event=0x7fff8f0a11d0) at ../../kdeui/kernel/kapplication.cpp:302 #35 0x00007f8b88b3206c in QCoreApplication::notifyInternal (this=0x18b9490, receiver=0x1c1e2f0, event=0x7fff8f0a11d0) at kernel/qcoreapplication.cpp:704 #36 0x00007f8b87cd40ae in QCoreApplication::sendEvent (receiver=0x1c1e2f0, event=0x7fff8f0a11d0, alienWidget=0x1c1e2f0, nativeWidget=0x1d13a60, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #37 QApplicationPrivate::sendMouseEvent (receiver=0x1c1e2f0, event=0x7fff8f0a11d0, alienWidget=0x1c1e2f0, nativeWidget=0x1d13a60, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965 #38 0x00007f8b87cd455f in QApplicationPrivate::sendSyntheticEnterLeave (this=<value optimized out>, widget=<value optimized out>) at kernel/qapplication.cpp:3051 #39 0x00007f8b87d22d24 in QWidgetPrivate::hideChildren (this=<value optimized out>, spontaneous=false) at kernel/qwidget.cpp:7536 #40 0x00007f8b87d22ce1 in QWidgetPrivate::hideChildren (this=<value optimized out>, spontaneous=false) at kernel/qwidget.cpp:7522 #41 0x00007f8b87d22ce1 in QWidgetPrivate::hideChildren (this=<value optimized out>, spontaneous=false) at kernel/qwidget.cpp:7522 #42 0x00007f8b87d22ce1 in QWidgetPrivate::hideChildren (this=<value optimized out>, spontaneous=false) at kernel/qwidget.cpp:7522 #43 0x00007f8b87d22ea4 in QWidgetPrivate::hide_helper (this=0x1d14140) at kernel/qwidget.cpp:7283 #44 0x00007f8b87d2b9c0 in QWidget::setVisible (this=0x1d13a60, visible=<value optimized out>) at kernel/qwidget.cpp:7455 #45 0x00007f8b81567fec in Plasma::PopupApplet::qt_metacall (this=0x1c60690, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff8f0a1640) at ./popupapplet.moc:88 #46 0x00007f8b6eb91318 in LauncherApplet::qt_metacall (this=0x7f8b877f7e40, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x156) at ./applet.moc:75 #47 0x00007f8b88b44e3f in QMetaObject::activate (sender=0x1bf9cb0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x156) at kernel/qobject.cpp:3293 #48 0x00007f8b6eb85d46 in Kickoff::Launcher::eventFilter (this=0x1bf9cb0, object=0x1c1e2f0, event=0x7fff8f0a1df0) at ../../../../../plasma/desktop/applets/kickoff/ui/launcher.cpp:800 #49 0x00007f8b88b31487 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1c1e2f0, event=0x7fff8f0a1df0) at kernel/qcoreapplication.cpp:819 #50 0x00007f8b87cce1fc in QApplicationPrivate::notify_helper (this=0x18cf9b0, receiver=0x1c1e2f0, e=0x7fff8f0a1df0) at kernel/qapplication.cpp:4296 #51 0x00007f8b87cd4ecb in QApplication::notify (this=0x18b9490, receiver=0x1c1e2f0, e=0x7fff8f0a1df0) at kernel/qapplication.cpp:3865 #52 0x00007f8b89079526 in KApplication::notify (this=0x18b9490, receiver=0x1c1e2f0, event=0x7fff8f0a1df0) at ../../kdeui/kernel/kapplication.cpp:302 #53 0x00007f8b88b3206c in QCoreApplication::notifyInternal (this=0x18b9490, receiver=0x1c1e2f0, event=0x7fff8f0a1df0) at kernel/qcoreapplication.cpp:704 #54 0x00007f8b87cd40ae in QCoreApplication::sendEvent (receiver=0x1c1e2f0, event=0x7fff8f0a1df0, alienWidget=0x1c1e2f0, nativeWidget=0x1d13a60, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #55 QApplicationPrivate::sendMouseEvent (receiver=0x1c1e2f0, event=0x7fff8f0a1df0, alienWidget=0x1c1e2f0, nativeWidget=0x1d13a60, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965 #56 0x00007f8b87d53f65 in QETWidget::translateMouseEvent (this=0x1d13a60, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368 #57 0x00007f8b87d528ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff8f0a2710) at kernel/qapplication_x11.cpp:3501 #58 0x00007f8b87d7e882 in x11EventSourceDispatch (s=0x18d3010, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146 #59 0x00007f8b83f158c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #60 0x00007f8b83f19748 in ?? () from /lib/libglib-2.0.so.0 #61 0x00007f8b83f198fc in g_main_context_iteration () from /lib/libglib-2.0.so.0 #62 0x00007f8b88b5b513 in QEventDispatcherGlib::processEvents (this=0x184a140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #63 0x00007f8b87d7e46e in QGuiEventDispatcherGlib::processEvents (this=0x7f8b877f7e40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #64 0x00007f8b88b30992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #65 0x00007f8b88b30d6c in QEventLoop::exec (this=0x7fff8f0a2a40, flags=) at kernel/qeventloop.cpp:201 #66 0x00007f8b88b34aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #67 0x00007f8b7c371fb2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112 #68 0x00000000004070f3 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40a4f9 "0") at ../../kinit/kinit.cpp:717 #69 0x0000000000407cb0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209 #70 0x000000000040823a in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402 #71 0x0000000000408e22 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845 This bug may be a duplicate of or related to bug 219153. Possible duplicates by query: bug 232182, bug 230160, bug 224548, bug 223612, bug 221709. Reported using DrKonqi