| Summary: | Plasma crash when moving items from taskbar to dashboard [Plasma::ExtenderItem::returnToSource, ~ExtenderApplet, QObject::event] | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Shaun Hunter <shaunehunter> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | andresbajotierra |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Thanks for the description. I could reproduce the crash. *** This bug has been marked as a duplicate of bug 219194 *** |
Application: plasma-desktop (0.3) KDE Platform Version: 4.3.80 (KDE 4.3.80 (KDE 4.4 Beta1)) Qt Version: 4.6.0 Operating System: Linux 2.6.31-17-generic x86_64 Distribution: Ubuntu 9.10 -- Information about the crash: detached notification message from taskbar notifier to read. It stuck to my dashboard and plasma crashed when I removed it. Taskbar recovered initially but remains frozen after reproducing error. The crash can be reproduced everytime. -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault The current source language is "auto; currently c". [Current thread is 1 (Thread 0x7f1757b557f0 (LWP 3091))] Thread 2 (Thread 0x7f172ecdb910 (LWP 3096)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f175756e67b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x35bb898, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x35bb898, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f175385b3ec in QHostInfoAgent::run (this=0x35bb880) at kernel/qhostinfo.cpp:252 #4 0x00007f175756d6c5 in QThreadPrivate::start (arg=0x35bb880) at thread/qthread_unix.cpp:244 #5 0x00007f17572dea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #6 0x00007f1754b647bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f1757b557f0 (LWP 3091)): [KCrash Handler] #5 Plasma::ExtenderItem::returnToSource (this=0x3e50400) at ../../plasma/extenders/extenderitem.cpp:466 #6 0x00007f174e34cb25 in ~ExtenderApplet (this=0x3957f40, __in_chrg=<value optimized out>) at ../../plasma/private/extenderapplet.cpp:42 #7 0x00007f1757670d3d in QObject::event (this=0x3957f40, e=0x447aee0) at kernel/qobject.cpp:1243 #8 0x00007f175590003b in QGraphicsWidget::event (this=0x3957f40, event=0x447aee0) at graphicsview/qgraphicswidget.cpp:1362 #9 0x00007f17552c1e8c in QApplicationPrivate::notify_helper (this=0x24ea180, receiver=0x3957f40, e=0x447aee0) at kernel/qapplication.cpp:4242 #10 0x00007f17552c848d in QApplication::notify (this=0x24d2b80, receiver=0x3957f40, e=0x447aee0) at kernel/qapplication.cpp:4125 #11 0x00007f1755fc2666 in KApplication::notify (this=0x24d2b80, receiver=0x3957f40, event=0x447aee0) at ../../kdeui/kernel/kapplication.cpp:302 #12 0x00007f175766104c in QCoreApplication::notifyInternal (this=0x24d2b80, receiver=0x3957f40, event=0x447aee0) at kernel/qcoreapplication.cpp:704 #13 0x00007f17576637c7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x2461270) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #14 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x2461270) at kernel/qcoreapplication.cpp:1345 #15 0x00007f175768aae3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #16 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #17 0x00007f1753fd1bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #18 0x00007f1753fd5598 in ?? () from /lib/libglib-2.0.so.0 #19 0x00007f1753fd56c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #20 0x00007f175768a623 in QEventDispatcherGlib::processEvents (this=0x24e9bd0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407 #21 0x00007f17553702fe in QGuiEventDispatcherGlib::processEvents (this=0x21, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #22 0x00007f175765f972 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #23 0x00007f175765fd4c in QEventLoop::exec (this=0x7fffdaaafca0, flags=) at kernel/qeventloop.cpp:201 #24 0x00007f1757663a8b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #25 0x00007f174b22bca2 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #26 0x0000000000406f78 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=0x40a4a1 "0") at ../../kinit/kinit.cpp:705 #27 0x0000000000407c70 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1197 #28 0x0000000000408121 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1390 #29 0x0000000000408dea in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1825 The current source language is "auto; currently asm". The current source language is "auto; currently c". Possible duplicates by query: bug 219194, bug 210739. Reported using DrKonqi