[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kde-bugs-dist
Subject:    [Bug 236923] New: Plasma crash when removing applet from system tray
From:       Andrew Coles <andrew_coles () yahoo ! co ! uk>
Date:       2010-05-09 0:24:51
Message-ID: bug-236923-17878 () http ! bugs ! kde ! org/
[Download RAW message or body]

https://bugs.kde.org/show_bug.cgi?id=236923

           Summary: Plasma crash when removing applet from system tray
           Product: plasma
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: NEW
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: plasma-bugs@kde.org
        ReportedBy: andrew_coles@yahoo.co.uk


Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic-pae i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I removed an applet from the system tray (email notifier) and after it was
removed, plasma crashed.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb550daa0 (LWP 1454))]

Thread 2 (Thread 0xa5ab9b70 (LWP 1456)):
#0  0xb5942e16 in *__GI_clock_gettime (clock_id=-1248563212, tp=0xa5ab8fb8) at
../sysdeps/unix/clock_gettime.c:100
#1  0xb6c346fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0xb6c39825 in QTimerInfoList::updateCurrentTime (this=0x98a0ee4) at
kernel/qeventdispatcher_unix.cpp:340
#3  0xb6c3986a in QTimerInfoList::timerWait (this=0x98a0ee4, tm=...) at
kernel/qeventdispatcher_unix.cpp:443
#4  0xb6c37818 in timerSourcePrepareHelper (src=<value optimized out>,
timeout=0xa5ab90cc) at kernel/qeventdispatcher_glib.cpp:136
#5  0xb6c378a5 in timerSourcePrepare (source=0x0, timeout=0xb5946ff4) at
kernel/qeventdispatcher_glib.cpp:169
#6  0xb58b3aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0xb58b3ee9 in ?? () from /lib/libglib-2.0.so.0
#8  0xb58b44b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0xb6c3760f in QEventDispatcherGlib::processEvents (this=0x98ae970,
flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0xb6c0a059 in QEventLoop::processEvents (this=0xa5ab9290, flags=) at
kernel/qeventloop.cpp:149
#11 0xb6c0a4aa in QEventLoop::exec (this=0xa5ab9290, flags=...) at
kernel/qeventloop.cpp:201
#12 0xb6b065a8 in QThread::exec (this=0x988f270) at thread/qthread.cpp:487
#13 0xb6be9c1b in QInotifyFileSystemWatcherEngine::run (this=0x988f270) at
io/qfilesystemwatcher_inotify.cpp:248
#14 0xb6b0932e in QThreadPrivate::start (arg=0x988f270) at
thread/qthread_unix.cpp:248
#15 0xb6a6e96e in start_thread (arg=0xa5ab9b70) at pthread_create.c:300
#16 0xb5e69a0e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb550daa0 (LWP 1454)):
[KCrash Handler]
#6  0xb51cb268 in Plasma::Applet::updateConstraints (this=0x300061,
constraints=...) at ../../plasma/applet.cpp:720
#7  0xa7ed9ceb in SystemTray::PlasmoidTask::forwardConstraintsEvent
(this=0x9984a20, constraints=...) at
../../../../../plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.cpp:147
#8  0xa7ed8014 in SystemTray::PlasmoidProtocol::forwardConstraintsEvent
(this=0x937bb08, constraints=)
    at
../../../../../plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtaskprotocol.cpp:54
#9  0xa7ec9fd9 in SystemTray::Manager::forwardConstraintsEvent (this=0x93db2f8,
constraints=..., host=0x94428d8) at
../../../../../plasma/generic/applets/systemtray/core/manager.cpp:249
#10 0xa7eec6b6 in SystemTray::Applet::constraintsEvent (this=0x94428d8,
constraints=) at
../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:395
#11 0xb51d2716 in Plasma::Applet::flushPendingConstraintsEvents
(this=0x94428d8) at ../../plasma/applet.cpp:1263
#12 0xb51d2f42 in Plasma::Applet::timerEvent (this=0x94428d8, event=0xbf9d6570)
at ../../plasma/applet.cpp:2425
#13 0xa7eeecee in SystemTray::Applet::timerEvent (this=0x94428d8,
event=0x300061) at
../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:856
#14 0xb6c1c254 in QObject::event (this=0x94428d8, e=0xbf9d5dcc) at
kernel/qobject.cpp:1212
#15 0xb67f4cf4 in QGraphicsWidget::event (this=0x94428d8, event=0xbf9d6570) at
graphicsview/qgraphicswidget.cpp:1361
#16 0xb61224dc in QApplicationPrivate::notify_helper (this=0x906f228,
receiver=0x94428d8, e=0xbf9d6570) at kernel/qapplication.cpp:4300
#17 0xb612905e in QApplication::notify (this=0x90690b8, receiver=0x94428d8,
e=0xbf9d6570) at kernel/qapplication.cpp:3704
#18 0xb6f00f5a in KApplication::notify (this=0x90690b8, receiver=0x94428d8,
event=0xbf9d6570) at ../../kdeui/kernel/kapplication.cpp:302
#19 0xb6c0ba3b in QCoreApplication::notifyInternal (this=0x90690b8,
receiver=0x94428d8, event=0xbf9d6570) at kernel/qcoreapplication.cpp:704
#20 0xb6c3ad66 in QCoreApplication::sendEvent (this=0x9071a84) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QTimerInfoList::activateTimers (this=0x9071a84) at
kernel/qeventdispatcher_unix.cpp:603
#22 0xb6c378e4 in timerSourceDispatch (source=0x9071a50) at
kernel/qeventdispatcher_glib.cpp:184
#23 0xb58b05e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#24 0xb58b42d8 in ?? () from /lib/libglib-2.0.so.0
#25 0xb58b44b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#26 0xb6c375d5 in QEventDispatcherGlib::processEvents (this=0x906eef8,
flags=...) at kernel/qeventdispatcher_glib.cpp:412
#27 0xb61e2135 in QGuiEventDispatcherGlib::processEvents (this=0x906eef8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0xb6c0a059 in QEventLoop::processEvents (this=0xbf9d6834, flags=) at
kernel/qeventloop.cpp:149
#29 0xb6c0a4aa in QEventLoop::exec (this=0xbf9d6834, flags=...) at
kernel/qeventloop.cpp:201
#30 0xb6c0e69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#31 0xb6122577 in QApplication::exec () at kernel/qapplication.cpp:3579
#32 0xb38ad05e in kdemain (argc=1, argv=0x905ffc0) at
../../../../plasma/desktop/shell/main.cpp:112
#33 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized
out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x903fd10 "",
reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#34 0x0804ec6d in handle_launcher_request (sock=<value optimized out>,
who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#35 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at
../../kinit/kinit.cpp:1402
#36 0x0804fe4f in main (argc=4, argv=0xbf9d72e4, envp=0xbf9d72f8) at
../../kinit/kinit.cpp:1845

Reported using DrKonqi

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching all bug changes.
[prev in list] [next in list] [prev in thread] [next in thread]