Summary: | plasma crashes when I cancel add widgets | ||
---|---|---|---|
Product: | [Plasma] plasma4 | Reporter: | Per Ångström <per.angstrom> |
Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
Status: | RESOLVED DUPLICATE | ||
Severity: | crash | CC: | asraniel, per.angstrom |
Priority: | NOR | ||
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | Compiled Sources | ||
OS: | Unspecified | ||
Latest Commit: | Version Fixed In: |
Description
Per Ångström
2010-01-25 17:49:41 UTC
I can reproduce the crash consistently if I perform the following for the first time in a new session: 1) Open Panel Toolbox. 2) Choose "Add Widgets..." 3) Press Cancel, or click the top-right X. If I do the same again, in the same session, I will not have a crash. I installed the debug symbols and reproduced the crash, so now I have more information: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault The current source language is "auto; currently asm". [Current thread is 1 (Thread 0x7ffbf57f0800 (LWP 9969))] Thread 2 (Thread 0x7ffbd2a94710 (LWP 9970)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007ffbf3cd366b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x222c6f8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x222c6f8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007ffbf247f07c in QHostInfoAgent::run (this=0x222c6e0) at kernel/qhostinfo.cpp:252 #4 0x00007ffbf3cd26b5 in QThreadPrivate::start (arg=0x222c6e0) at thread/qthread_unix.cpp:244 #5 0x00007ffbf3a42b14 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #6 0x00007ffbf280305d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 1 (Thread 0x7ffbf57f0800 (LWP 9969)): [KCrash Handler] #5 QGraphicsScenePrivate::processDirtyItemsRecursive (this=0x1d657d0, item=0x291bbb0, dirtyAncestorContainsChildren=false, parentOpacity=0) at graphicsview/qgraphicsscene.cpp:4895 #6 0x00007ffbf358d03d in QGraphicsScenePrivate::_q_processDirtyItems (this=0x1d657d0) at graphicsview/qgraphicsscene.cpp:466 #7 0x00007ffbf358d682 in QGraphicsScene::qt_metacall (this=0x1e4ade0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x29a3960) at .moc/release-shared/moc_qgraphicsscene.cpp:130 #8 0x00007ffbeb42a165 in Plasma::Corona::qt_metacall (this=0x1d657d0, _c=43105200, _id=0, _a=0x1) at ./corona.moc:107 #9 0x00007ffbe7c0ddd3 in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so #10 0x00007ffbf3dd5789 in QObject::event (this=0x1e4ade0, e=0x29117a0) at kernel/qobject.cpp:1260 #11 0x00007ffbf3589690 in QGraphicsScene::event (this=0x1e4ade0, event=0x29117a0) at graphicsview/qgraphicsscene.cpp:3450 #12 0x00007ffbf2f6af2c in QApplicationPrivate::notify_helper (this=0x1cd6150, receiver=0x1e4ade0, e=0x29117a0) at kernel/qapplication.cpp:4242 #13 0x00007ffbf2f7153d in QApplication::notify (this=0x1ca8180, receiver=0x1e4ade0, e=0x29117a0) at kernel/qapplication.cpp:4125 #14 0x00007ffbf430ab66 in KApplication::notify (this=0x1ca8180, receiver=0x1e4ade0, event=0x29117a0) at ../../kdeui/kernel/kapplication.cpp:302 #15 0x00007ffbf3dc5abc in QCoreApplication::notifyInternal (this=0x1ca8180, receiver=0x1e4ade0, event=0x29117a0) at kernel/qcoreapplication.cpp:704 #16 0x00007ffbf3dc8237 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x1c5cad0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x1c5cad0) at kernel/qcoreapplication.cpp:1345 #18 0x00007ffbf3def513 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #19 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #20 0x00007ffbeefc2d4e in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #21 0x00007ffbeefc6718 in ?? () from /lib/libglib-2.0.so.0 #22 0x00007ffbeefc6840 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #23 0x00007ffbf3def053 in QEventDispatcherGlib::processEvents (this=0x1cd5e70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407 #24 0x00007ffbf30193de in QGuiEventDispatcherGlib::processEvents (this=0x1d657d0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #25 0x00007ffbf3dc43e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #26 0x00007ffbf3dc47bc in QEventLoop::exec (this=0x7fff16f294f0, flags=) at kernel/qeventloop.cpp:201 #27 0x00007ffbf3dc84fb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #28 0x00007ffbe7c14ec2 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #29 0x0000000000406fb8 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=0x40a4c1 "0") at ../../kinit/kinit.cpp:706 #30 0x0000000000407c70 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1198 #31 0x00000000004081ff in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1391 #32 0x0000000000408e0a in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1830 *** This bug has been marked as a duplicate of bug 219664 *** |