[Bug 286150] New: Crash from keyboard layouts

Eugene ken20001 at ukr.net
Wed Nov 9 01:38:52 GMT 2011 

https://bugs.kde.org/show_bug.cgi?id=286150

           Summary: Crash from keyboard layouts
           Product: kdelibs
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: kded
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: ken20001 at ukr.net


Application: kded4 ($Id$)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I've just delete all installed languages from keyboard layout list and applied
it.

-- Backtrace:
Application: Фонова служба KDE (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f7b25cf3780 (LWP 1511))]

Thread 3 (Thread 0x7f7b08e50700 (LWP 1583)):
#0  0x00007f7b23540773 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f7b20740f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7b20741792 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7b0912d516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f7b207662b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7b2100aefc in start_thread (arg=0x7f7b08e50700) at
pthread_create.c:304
#6  0x00007f7b2354c89d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7b03fff700 (LWP 1584)):
#0  0x00007f7b20740f5a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f7b20741429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7b24987f3e in QEventDispatcherGlib::processEvents (this=0x13dc120,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#3  0x00007f7b2495bcf2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#4  0x00007f7b2495bef7 in QEventLoop::exec (this=0x7f7b03ffedd0, flags=...) at
kernel/qeventloop.cpp:201
#5  0x00007f7b2487327f in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:498
#6  0x00007f7b2493ecbf in QInotifyFileSystemWatcherEngine::run
(this=0x7f7b040094c0) at io/qfilesystemwatcher_inotify.cpp:248
#7  0x00007f7b24875d05 in QThreadPrivate::start (arg=0x7f7b040094c0) at
thread/qthread_unix.cpp:331
#8  0x00007f7b2100aefc in start_thread (arg=0x7f7b03fff700) at
pthread_create.c:304
#9  0x00007f7b2354c89d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7b25cf3780 (LWP 1511)):
[KCrash Handler]
#6  deref (this=0x0) at
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:133
#7  QKeySequence::~QKeySequence (this=0x7f7b00000019, __in_chrg=<optimized
out>) at kernel/qkeysequence.cpp:1023
#8  0x00007f7b0c978983 in ~LayoutUnit (this=0x7f7b00000001,
__in_chrg=<optimized out>) at ../../../kcontrol/keyboard/x11_helper.h:67
#9  node_destruct (n=0x184a060, this=<optimized out>) at
/usr/include/qt4/QtCore/qlist.h:375
#10 erase (it=<optimized out>, this=0x7fffc2cceab0) at
/usr/include/qt4/QtCore/qlist.h:452
#11 removeLast (this=0x7fffc2cceab0) at /usr/include/qt4/QtCore/qlist.h:274
#12 LayoutsMenu::switchToLayout (layoutUnit=..., keyboardConfig=...) at
../../../kcontrol/keyboard/layouts_menu.cpp:75
#13 0x00007f7b0c96692d in KeyboardDaemon::setLayout (this=0x16099f0,
action=<optimized out>) at ../../../kcontrol/keyboard/keyboard_daemon.cpp:223
#14 0x00007f7b0c965cb8 in KeyboardDaemon::qt_metacall (this=0x16099f0,
_c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fffc2ccec70) at
moc_keyboard_daemon.cpp:104
#15 0x00007f7b2496feba in QMetaObject::activate (sender=0x1e5a1d0, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffc2ccec70) at
kernel/qobject.cpp:3278
#16 0x00007f7b255defc2 in KActionCollection::actionTriggered (this=<optimized
out>, _t1=0x1f24f90) at ./kactioncollection.moc:175
#17 0x00007f7b255e13ba in KActionCollection::qt_metacall (this=0x1e5a1d0,
_c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fffc2cced90) at
./kactioncollection.moc:102
#18 0x00007f7b2496feba in QMetaObject::activate (sender=0x1f24f90, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffc2cced90) at
kernel/qobject.cpp:3278
#19 0x00007f7b23d06b62 in QAction::triggered (this=<optimized out>, _t1=false)
at .moc/release-shared/moc_qaction.cpp:263
#20 0x00007f7b23d06d4f in QAction::activate (this=0x1f24f90, event=<optimized
out>) at kernel/qaction.cpp:1257
#21 0x00007f7b2570ed10 in trigger (this=0x1f24f90) at
/usr/include/qt4/QtGui/qaction.h:218
#22 KGlobalAccelPrivate::_k_invokeAction (this=<optimized out>,
componentUnique=<optimized out>, actionUnique=<optimized out>,
timestamp=29214586) at ../../kdeui/shortcuts/kglobalaccel.cpp:449
#23 0x00007f7b257114b3 in KGlobalAccel::qt_metacall (this=0x167eb40,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc2ccef50) at
./kglobalaccel.moc:77
#24 0x00007f7b2496feba in QMetaObject::activate (sender=0x16bc970, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffc2ccef50) at
kernel/qobject.cpp:3278
#25 0x00007f7b258220e9 in
OrgKdeKglobalaccelComponentInterface::globalShortcutPressed (this=<optimized
out>, _t1=<optimized out>, _t2=<optimized out>, _t3=29214586) at
kglobalaccel_component_interface.moc:150
#26 0x00007f7b25822552 in OrgKdeKglobalaccelComponentInterface::qt_metacall
(this=0x16bc970, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffc2ccf360) at
kglobalaccel_component_interface.moc:98
#27 0x00007f7b21f310e9 in QDBusConnectionPrivate::deliverCall (this=0x1443a90,
object=0x16bc970, msg=..., metaTypes=..., slotIdx=5) at qdbusintegrator.cpp:942
#28 0x00007f7b21f3a38f in QDBusCallDeliveryEvent::placeMetaCall
(this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#29 0x00007f7b24973a5e in QObject::event (this=0x16bc970, e=<optimized out>) at
kernel/qobject.cpp:1217
#30 0x00007f7b23d0d424 in notify_helper (e=0x1e62e40, receiver=0x16bc970,
this=0x144e740) at kernel/qapplication.cpp:4486
#31 QApplicationPrivate::notify_helper (this=0x144e740, receiver=0x16bc970,
e=0x1e62e40) at kernel/qapplication.cpp:4458
#32 0x00007f7b23d12291 in QApplication::notify (this=0x7fffc2ccfbf0,
receiver=0x16bc970, e=0x1e62e40) at kernel/qapplication.cpp:4365
#33 0x00007f7b256ca126 in KApplication::notify (this=0x7fffc2ccfbf0,
receiver=0x16bc970, event=0x1e62e40) at ../../kdeui/kernel/kapplication.cpp:311
#34 0x00007f7b2495cafc in QCoreApplication::notifyInternal
(this=0x7fffc2ccfbf0, receiver=0x16bc970, event=0x1e62e40) at
kernel/qcoreapplication.cpp:787
#35 0x00007f7b2496051f in sendEvent (event=0x1e62e40, receiver=0x16bc970) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x13c45e0) at kernel/qcoreapplication.cpp:1428
#37 0x00007f7b24987a73 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#38 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:277
#39 0x00007f7b20740a5d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f7b20741258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f7b20741429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007f7b24987ed6 in QEventDispatcherGlib::processEvents (this=0x13c6d30,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#43 0x00007f7b23db507e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f7b2495bcf2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#45 0x00007f7b2495bef7 in QEventLoop::exec (this=0x7fffc2ccfb80, flags=...) at
kernel/qeventloop.cpp:201
#46 0x00007f7b24960789 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1064
#47 0x00007f7b13591d65 in kdemain (argc=1, argv=0x140c6b0) at
../../kded/kded.cpp:924
#48 0x0000000000408547 in launch (argc=1, _name=0x40b2d7 "kded4",
args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>,
reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b15e "0") at
../../kinit/kinit.cpp:746
#49 0x0000000000405949 in main (argc=4, argv=0x7fff00000001,
envp=0x7fffc2cd0d50) at ../../kinit/kinit.cpp:1861

Reported using DrKonqi

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