Bug 274935

Application: kded4 ($Id$)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.3
Operating System: Linux 2.6.39-1-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
KDE suspended to RAM, and whilst suspended power was changed to battery. 
Whilst resuming, AC power was resumed (not sure of exact ordering, possible
race ?).  When desktop resumed, plasma and kded crash events were on the screen already.

Pls cross refer to https://bugs.kde.org/show_bug.cgi?id=274934 (same crash for plasma)

-- Backtrace:
Application: KDE Dæmon (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f5f4ee71760 (LWP 2155))]

Thread 3 (Thread 0x7f5f2fe45700 (LWP 2301)):
#0  0x00007f5f4c6a0663 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5f496d39e4 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f5f496d3f1d in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f5f4dadb636 in QEventDispatcherGlib::processEvents (this=0x1fbb5d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f5f4daafb82 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f5f4daafd7f in QEventLoop::exec (this=0x7f5f2fe44df0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f5f4d9c781f in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f5f4da92b6f in QInotifyFileSystemWatcherEngine::run (this=0x1fd7b30) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f5f4d9ca235 in QThreadPrivate::start (arg=0x1fd7b30) at thread/qthread_unix.cpp:320
#9  0x00007f5f4a19db40 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f5f4c6ab28d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f5f2e67a700 (LWP 2310)):
#0  0x00007f5f4c6a0663 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5f496d39e4 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f5f496d42f2 in g_main_loop_run () from /lib/libglib-2.0.so.0
#3  0x00007f5f2eb549d4 in ?? () from /usr/lib/libgio-2.0.so.0
#4  0x00007f5f496facf6 in ?? () from /lib/libglib-2.0.so.0
#5  0x00007f5f4a19db40 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f5f4c6ab28d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5f4ee71760 (LWP 2155)):
[KCrash Handler]
#6  0x00007f5f3435940a in ?? () from /usr/lib/kde4/kded_wacomtablet.so
#7  0x00007f5f4e85f42e in publicx11Event (this=<value optimized out>, _event=0x7ffffb708260) at ../../kdeui/kernel/kapplication.cpp:918
#8  KApplication::x11EventFilter (this=<value optimized out>, _event=0x7ffffb708260) at ../../kdeui/kernel/kapplication.cpp:969
#9  0x00007f5f4ced82d5 in qt_x11EventFilter (ev=0x7ffffb708260) at kernel/qapplication_x11.cpp:435
#10 qt_x11EventFilter (ev=0x7ffffb708260) at kernel/qapplication_x11.cpp:423
#11 0x00007f5f4cee4e46 in QApplication::x11ProcessEvent (this=0x7ffffb7086a0, event=0x7ffffb708260) at kernel/qapplication_x11.cpp:3299
#12 0x00007f5f4cf0da72 in x11EventSourceDispatch (s=0x1e00530, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#13 0x00007f5f496d34a3 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#14 0x00007f5f496d3c80 in ?? () from /lib/libglib-2.0.so.0
#15 0x00007f5f496d3f1d in g_main_context_iteration () from /lib/libglib-2.0.so.0
#16 0x00007f5f4dadb5cf in QEventDispatcherGlib::processEvents (this=0x1d42ce0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#17 0x00007f5f4cf0d70e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#18 0x00007f5f4daafb82 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#19 0x00007f5f4daafd7f in QEventLoop::exec (this=0x7ffffb708630, flags=...) at kernel/qeventloop.cpp:201
#20 0x00007f5f4dab3f57 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#21 0x00007f5f3d2a4155 in kdemain (argc=1, argv=0x1d8d350) at ../../kded/kded.cpp:925
#22 0x00000000004088fa in launch (argc=1, _name=0x40b3ae "kded4", args=<value optimized out>, cwd=0x0, envc=<value optimized out>, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b236 "0") at ../../kinit/kinit.cpp:746
#23 0x0000000000405eca in main (argc=4, argv=0x7fff00000001, envp=0x7ffffb709860) at ../../kinit/kinit.cpp:1861

Possible duplicates by query: bug 272250, bug 272034, bug 271889, bug 271342, bug 269922.

Reported using DrKonqi