Bug 330175

Application: plasma-desktop (4.11.3)
KDE Platform Version: 4.11.3
Qt Version: 4.8.4
Operating System: Linux 3.11.0-15-generic x86_64
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:

Add "New Activity" -> "Homerun".
Plasma crashes but Homerun is created and opens successfully.

-- 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 0x7f13c0c387c0 (LWP 2400))]

Thread 4 (Thread 0x7f13a1ee8700 (LWP 2401)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f13b98d706b in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f13b98d70a9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f13b3f8ef6e in start_thread (arg=0x7f13a1ee8700) at pthread_create.c:311
#4  0x00007f13c05249cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f1316d4f700 (LWP 2402)):
#0  0x00007f13bcfc2c32 in QThreadData::current () at thread/qthread_unix.cpp:207
#1  0x00007f13bd0f0981 in postEventSourcePrepare (s=0x7f13100012d0, timeout=0x7f1316d4ebb4) at kernel/qeventdispatcher_glib.cpp:256
#2  0x00007f13b3883d4d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f13b38845c3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f13b38847ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f13bd0f0a76 in QEventDispatcherGlib::processEvents (this=0x7f13100008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f13bd0c25ef in QEventLoop::processEvents (this=this@entry=0x7f1316d4ed70, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f13bd0c28e5 in QEventLoop::exec (this=this@entry=0x7f1316d4ed70, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f13bcfc188f in QThread::exec (this=this@entry=0x17e20a0) at thread/qthread.cpp:542
#9  0x00007f13bd0a3d13 in QInotifyFileSystemWatcherEngine::run (this=0x17e20a0) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007f13bcfc3f2f in QThreadPrivate::start (arg=0x17e20a0) at thread/qthread_unix.cpp:338
#11 0x00007f13b3f8ef6e in start_thread (arg=0x7f1316d4f700) at pthread_create.c:311
#12 0x00007f13c05249cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f130f327700 (LWP 2403)):
#0  0x00007f13c0517f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f13b38846a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f13b38847ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f13bd0f0a76 in QEventDispatcherGlib::processEvents (this=0x7f13080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f13bd0c25ef in QEventLoop::processEvents (this=this@entry=0x7f130f326d70, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f13bd0c28e5 in QEventLoop::exec (this=this@entry=0x7f130f326d70, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f13bcfc188f in QThread::exec (this=this@entry=0xf67f00) at thread/qthread.cpp:542
#7  0x00007f13bd0a3d13 in QInotifyFileSystemWatcherEngine::run (this=0xf67f00) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f13bcfc3f2f in QThreadPrivate::start (arg=0xf67f00) at thread/qthread_unix.cpp:338
#9  0x00007f13b3f8ef6e in start_thread (arg=0x7f130f327700) at pthread_create.c:311
#10 0x00007f13c05249cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f13c0c387c0 (LWP 2400)):
[KCrash Handler]
#6  0x0000000000841f0f in ?? ()
#7  0x00007f13becbf337 in QDeclarativeItem::~QDeclarativeItem (this=0x607d2f0, __in_chrg=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:1668
#8  0x00007f1320f58aa1 in ~QDeclarativeElement (this=0x607d2f0, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#9  QDeclarativePrivate::QDeclarativeElement<Plasma::FrameSvgItem>::~QDeclarativeElement (this=0x607d2f0, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#10 0x00007f13bd0dbe08 in QObject::event (this=0x607d2f0, e=<optimized out>) at kernel/qobject.cpp:1175
#11 0x00007f13bc460dfc in QApplicationPrivate::notify_helper (this=this@entry=0xdb8fa0, receiver=receiver@entry=0x607d2f0, e=e@entry=0x3e08080) at kernel/qapplication.cpp:4567
#12 0x00007f13bc467470 in QApplication::notify (this=this@entry=0xda0c80, receiver=receiver@entry=0x607d2f0, e=e@entry=0x3e08080) at kernel/qapplication.cpp:4353
#13 0x00007f13bdd87a6a in KApplication::notify (this=0xda0c80, receiver=0x607d2f0, event=0x3e08080) at ../../kdeui/kernel/kapplication.cpp:311
#14 0x00007f13bd0c38bd in QCoreApplication::notifyInternal (this=0xda0c80, receiver=receiver@entry=0x607d2f0, event=event@entry=0x3e08080) at kernel/qcoreapplication.cpp:946
#15 0x00007f13bd0c6e1f in sendEvent (event=0x3e08080, receiver=0x607d2f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xd291f0) at kernel/qcoreapplication.cpp:1570
#17 0x00007f13bd0c72c3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#18 0x00007f13bd0f1073 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#19 postEventSourceDispatch (s=0xdbac60) at kernel/qeventdispatcher_glib.cpp:279
#20 0x00007f13b38843b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f13b3884708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f13b38847ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f13bd0f0a55 in QEventDispatcherGlib::processEvents (this=0xd2aad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007f13bc5029d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f13bd0c25ef in QEventLoop::processEvents (this=this@entry=0x7fffe0ac3f20, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007f13bd0c28e5 in QEventLoop::exec (this=this@entry=0x7fffe0ac3f20, flags=...) at kernel/qeventloop.cpp:204
#27 0x00007f13bd0c7e5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#28 0x00007f13bc45f34c in QApplication::exec () at kernel/qapplication.cpp:3828
#29 0x00007f13c082e27c in kdemain (argc=1, argv=0x7fffe0ac4178) at ../../../../plasma/desktop/shell/main.cpp:126
#30 0x00007f13c044bde5 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, ubp_av=0x7fffe0ac4178, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffe0ac4168) at libc-start.c:260
#31 0x000000000040070e in _start ()

Possible duplicates by query: bug 329915, bug 329851, bug 329790, bug 329747, bug 329632.

Reported using DrKonqi