Bug#757924:
more debug info after installing additional -dbg packages
--
Ilan Cohen
Application: plasma-desktop (4.11.11)
KDE Platform Version: 4.13.3
Qt Version: 4.8.6
Operating System: Linux 3.14-2-amd64 x86_64
Distribution: Debian GNU/Linux testing (jessie)
-- Information about the crash:
<In detail, tell us what you were doing when the application crashed.>
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff1d70f3900 (LWP 2558))]
Thread 3 (Thread 0x7ff1ab52c700 (LWP 2560)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007ff1d05487fa in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2 0x00007ff1d0548829 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3 0x00007ff1cadba0a4 in start_thread (arg=0x7ff1ab52c700) at pthread_create.c:309
#4 0x00007ff1d69e704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 2 (Thread 0x7ff129807700 (LWP 2564)):
#0 0x00007ff1d69de50d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ff1ca49dfe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007ff1ca49e0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007ff1d3513017 in QEventDispatcherGlib::processEvents (this=0x7ff1240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007ff1d34e44f1 in QEventLoop::processEvents (this=this@entry=0x7ff129806ca0, flags=...) at kernel/qeventloop.cpp:149
#5 0x00007ff1d34e4805 in QEventLoop::exec (this=this@entry=0x7ff129806ca0, flags=...) at kernel/qeventloop.cpp:204
#6 0x00007ff1d33e2c39 in QThread::exec (this=this@entry=0x2870a40) at thread/qthread.cpp:538
#7 0x00007ff1d34c6033 in QInotifyFileSystemWatcherEngine::run (this=0x2870a40) at io/qfilesystemwatcher_inotify.cpp:265
#8 0x00007ff1d33e539f in QThreadPrivate::start (arg=0x2870a40) at thread/qthread_unix.cpp:349
#9 0x00007ff1cadba0a4 in start_thread (arg=0x7ff129807700) at pthread_create.c:309
#10 0x00007ff1d69e704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 1 (Thread 0x7ff1d70f3900 (LWP 2558)):
[KCrash Handler]
#6 QVariant::userType (this=0x30) at kernel/qvariant.cpp:1798
#7 0x00007ff1ac416cea in ?? () from /usr/lib/kde4/plasma_applet_menubar.so
#8 0x00007ff1ac40ea39 in ?? () from /usr/lib/kde4/plasma_applet_menubar.so
#9 0x00007ff1ac40eaab in ?? () from /usr/lib/kde4/plasma_applet_menubar.so
#10 0x00007ff1d3870bf6 in QDBusConnectionPrivate::deliverCall (this=0x1ee07f0, object=0x2424540, msg=..., metaTypes=..., slotIdx=11) at qdbusintegrator.cpp:951
#11 0x00007ff1d34fdf41 in QObject::event (this=0x2424540, e=<optimized out>) at kernel/qobject.cpp:1222
#12 0x00007ff1d2879c0c in QApplicationPrivate::notify_helper (this=this@entry=0x1efd2a0, receiver=receiver@entry=0x2424540, e=e@entry=0x47c1710) at kernel/qapplication.cpp:4570
#13 0x00007ff1d2880360 in QApplication::notify (this=this@entry=0x1ee3a20, receiver=receiver@entry=0x2424540, e=e@entry=0x47c1710) at kernel/qapplication.cpp:4356
#14 0x00007ff1d41eb79a in KApplication::notify (this=0x1ee3a20, receiver=0x2424540, event=0x47c1710) at ../../kdeui/kernel/kapplication.cpp:311
#15 0x00007ff1d34e586d in QCoreApplication::notifyInternal (this=0x1ee3a20, receiver=receiver@entry=0x2424540, event=event@entry=0x47c1710) at kernel/qcoreapplication.cpp:953
#16 0x00007ff1d34e8f41 in sendEvent (event=0x47c1710, receiver=0x2424540) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1e66300) at kernel/qcoreapplication.cpp:1577
#18 0x00007ff1d34e93d3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#19 0x00007ff1d3512eb3 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#20 postEventSourceDispatch (s=0x1ef4020) at kernel/qeventdispatcher_glib.cpp:280
#21 0x00007ff1ca49de04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007ff1ca49e048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007ff1ca49e0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007ff1d3512ffd in QEventDispatcherGlib::processEvents (this=0x1e67b30, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#25 0x00007ff1d29192c6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x00007ff1d34e44f1 in QEventLoop::processEvents (this=this@entry=0x7fff966ffd10, flags=...) at kernel/qeventloop.cpp:149
#27 0x00007ff1d34e4805 in QEventLoop::exec (this=this@entry=0x7fff966ffd10, flags=...) at kernel/qeventloop.cpp:204
#28 0x00007ff1d34e9f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#29 0x00007ff1d28781fc in QApplication::exec () at kernel/qapplication.cpp:3828
#30 0x00007ff1d6ce931a in kdemain (argc=1, argv=0x7fff966fff28) at ../../../../plasma/desktop/shell/main.cpp:126
#31 0x00007ff1d6922b45 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, argv=0x7fff966fff28, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff966fff18) at libc-start.c:287
#32 0x000000000040070e in _start ()
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