| Summary: | high I/O occured than the KDE Desktop crashes | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Thomas <t.fischer> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | andresbajotierra, asraniel, fabrizio.lisa, india_103 |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Unlisted Binaries | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
looks like a qt bug to me.. The backtrace looks like you were drag-and-dropping some element from/to the taskbar. - Do you remember some situation like that ? if you do, could you try to reproduce and check if Plasma crashes again ? Thanks Waiting for feedback. the problem occured in the following circumstance: - Full Backup of System with "backintime" (high I/O) - Screensaver active - Long time (over 1 hour) no activity by user I don't know why but the last weeks this error doesn't occured again. The only changes I made was to install updates of Kubuntu (a weekly process in my case).. So i think you can close this case. When it comes back I would reopen it again. Thanks for the help! Thomas Thanks for the update. *** Bug 223612 has been marked as a duplicate of this bug. *** *** Bug 224548 has been marked as a duplicate of this bug. *** |
Application that crashed: plasma-desktop Version of the application: 0.3 KDE Version: 4.3.2 (KDE 4.3.2) Qt Version: 4.5.2 Operating System: Linux 2.6.31-16-generic x86_64 Distribution: Ubuntu 9.10 -- Backtrace: Application: Plasma-Arbeitsfläche (kdeinit4), signal: Segmentation fault The current source language is "auto; currently c". [Current thread is 1 (Thread 0x7f21185fa750 (LWP 3353))] Thread 2 (Thread 0x7f20f185f910 (LWP 3468)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f211803a4fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0xcc4368, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xcc4368, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f211447178c in QHostInfoAgent::run (this=0xcc4350) at kernel/qhostinfo.cpp:260 #4 0x00007f2118039445 in QThreadPrivate::start (arg=0xcc4350) at thread/qthread_unix.cpp:188 #5 0x00007f2114dafa04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #6 0x00007f211598f7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f21185fa750 (LWP 3353)): [KCrash Handler] #5 0x00007f2117619eb8 in _XReply () from /usr/lib/libX11.so.6 #6 0x00007f21175f7447 in XGetWindowProperty () from /usr/lib/libX11.so.6 #7 0x00007f211614b0e3 in QDragManager::move (this=0x3356680, globalPos=<value optimized out>) at kernel/qdnd_x11.cpp:1570 #8 0x00007f211614e624 in QDragManager::drag (this=0x3356680, o=<value optimized out>) at kernel/qdnd_x11.cpp:1960 #9 0x00007f21160e2168 in QDrag::exec (this=0x16fded0, supportedActions=) at kernel/qdrag.cpp:282 #10 0x00007f21160e2223 in QDrag::exec (this=0xc63d70, supportedActions=<value optimized out>) at kernel/qdrag.cpp:239 #11 0x00007f20fcf399a3 in ?? () from /usr/lib/kde4/plasma_applet_tasks.so #12 0x00007f2116656111 in QGraphicsItem::sceneEvent (this=0xc63d70, event=0x0) at graphicsview/qgraphicsitem.cpp:5024 #13 0x00007f211667bbc9 in QGraphicsScenePrivate::sendMouseEvent (this=0xddb300, mouseEvent=0x7fff43728d70) at graphicsview/qgraphicsscene.cpp:1230 #14 0x00007f2116684221 in QGraphicsScene::mouseMoveEvent (this=<value optimized out>, mouseEvent=0x7fff43728d70) at graphicsview/qgraphicsscene.cpp:4419 #15 0x00007f2116685cdf in QGraphicsScene::event (this=0xdcb830, event=0x7fff43728d70) at graphicsview/qgraphicsscene.cpp:3802 #16 0x00007f21160cfefc in QApplicationPrivate::notify_helper (this=0xc3d890, receiver=0xdcb830, e=0x7fff43728d70) at kernel/qapplication.cpp:4056 #17 0x00007f21160d71ce in QApplication::notify (this=0xc34650, receiver=0xdcb830, e=0x7fff43728d70) at kernel/qapplication.cpp:4021 #18 0x00007f2116d06ab6 in KApplication::notify (this=0xc34650, receiver=0xdcb830, event=0x7fff43728d70) at ../../kdeui/kernel/kapplication.cpp:302 #19 0x00007f211811fc2c in QCoreApplication::notifyInternal (this=0xc34650, receiver=0xdcb830, event=0x7fff43728d70) at kernel/qcoreapplication.cpp:610 #20 0x00007f21166939ed in QCoreApplication::sendEvent (this=0x2635100, event=0x7fff437295f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #21 QGraphicsViewPrivate::mouseMoveEventHandler (this=0x2635100, event=0x7fff437295f0) at graphicsview/qgraphicsview.cpp:605 #22 0x00007f21166980fe in QGraphicsView::mouseMoveEvent (this=0x2632ba0, event=0x7fff437295f0) at graphicsview/qgraphicsview.cpp:3321 #23 0x00007f211611e822 in QWidget::event (this=0x2632ba0, event=0x7fff437295f0) at kernel/qwidget.cpp:7534 #24 0x00007f211647a2a6 in QFrame::event (this=0x2632ba0, e=0x7fff437295f0) at widgets/qframe.cpp:559 #25 0x00007f211669792b in QGraphicsView::viewportEvent (this=0x2632ba0, event=0x7fff437295f0) at graphicsview/qgraphicsview.cpp:2919 #26 0x00007f211811ef47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x15ba730, event=0x7fff437295f0) at kernel/qcoreapplication.cpp:726 #27 0x00007f21160cfecc in QApplicationPrivate::notify_helper (this=0xc3d890, receiver=0x15ba730, e=0x7fff437295f0) at kernel/qapplication.cpp:4052 #28 0x00007f21160d7011 in QApplication::notify (this=<value optimized out>, receiver=0x15ba730, e=0x7fff437295f0) at kernel/qapplication.cpp:3758 #29 0x00007f2116d06ab6 in KApplication::notify (this=0xc34650, receiver=0x15ba730, event=0x7fff437295f0) at ../../kdeui/kernel/kapplication.cpp:302 #30 0x00007f211811fc2c in QCoreApplication::notifyInternal (this=0xc34650, receiver=0x15ba730, event=0x7fff437295f0) at kernel/qcoreapplication.cpp:610 #31 0x00007f21160d68e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x15ba730, event=0x7fff437295f0, alienWidget=0x15ba730, nativeWidget=0x2632ba0, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #32 QApplicationPrivate::sendMouseEvent (receiver=0x15ba730, event=0x7fff437295f0, alienWidget=0x15ba730, nativeWidget=0x2632ba0, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>) at kernel/qapplication.cpp:2924 #33 0x00007f211613ca0e in QETWidget::translateMouseEvent (this=0x2632ba0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4409 #34 0x00007f211613baa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff4372b120) at kernel/qapplication_x11.cpp:3550 #35 0x00007f2116164d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146 #36 0x00007f2115000bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #37 0x00007f2115004588 in ?? () from /lib/libglib-2.0.so.0 #38 0x00007f21150046b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #39 0x00007f21181481a6 in QEventDispatcherGlib::processEvents (this=0xbac040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327 #40 0x00007f21161644be in QGuiEventDispatcherGlib::processEvents (this=0xc63d70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #41 0x00007f211811e532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #42 0x00007f211811e904 in QEventLoop::exec (this=0x7fff4372b450, flags=) at kernel/qeventloop.cpp:201 #43 0x00007f2118120ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #44 0x00007f210d88c4cf in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #45 0x0000000000406da8 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=0x40a299 "0") at ../../kinit/kinit.cpp:677 #46 0x0000000000407aa0 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169 #47 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362 #48 0x0000000000408bb2 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1793 The current source language is "auto; currently asm". The current source language is "auto; currently c". Reported using DrKonqi