Bug 314336

Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.5 (4.8.5) "release 2"
Qt Version: 4.8.1
Operating System: Linux 3.4.11-2.16-desktop i686
Distribution: "openSUSE 12.2 (i586)"

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

Selected CPU Monitor from taskbar and when was dragging to desktop Plasma crashed.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb561cb00 (LWP 15388))]

Thread 4 (Thread 0xab37eb40 (LWP 15389)):
#0  0xb6ba4fa3 in pthread_mutex_lock () from /lib/libpthread.so.0
#1  0xb58fa940 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#2  0xb58ba5cd in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0xb58baa82 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb58bac51 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0xb6d67a9f in QEventDispatcherGlib::processEvents (this=0xaaa00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb6d34a3c in QEventLoop::processEvents (this=this@entry=0xab37e248, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6d34d31 in QEventLoop::exec (this=0xab37e248, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6c2293c in QThread::exec (this=0x9bb6ca8) at thread/qthread.cpp:501
#9  0xb6d1321d in QInotifyFileSystemWatcherEngine::run (this=0x9bb6ca8) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb6c25d00 in QThreadPrivate::start (arg=0x9bb6ca8) at thread/qthread_unix.cpp:298
#11 0xb6ba2e32 in start_thread () from /lib/libpthread.so.0
#12 0xb5f127ee in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa6ad2b40 (LWP 15397)):
#0  0xb770a424 in __kernel_vsyscall ()
#1  0xb6ba6a4c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb30731fd in QTWTF::TCMalloc_PageHeap::scavengerThread (this=this@entry=0xb3181560 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#3  0xb307322f in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb3181560 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#4  0xb6ba2e32 in start_thread () from /lib/libpthread.so.0
#5  0xb5f127ee in clone () from /lib/libc.so.6

Thread 2 (Thread 0xaa7e3b40 (LWP 17630)):
#0  0xb770a424 in __kernel_vsyscall ()
#1  0xb5f0780b in poll () from /lib/libc.so.6
#2  0xb58c923b in g_poll () from /usr/lib/libglib-2.0.so.0
#3  0xb58baaf0 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb58bac51 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0xb6d67a9f in QEventDispatcherGlib::processEvents (this=0xa9e00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb6d34a3c in QEventLoop::processEvents (this=this@entry=0xaa7e3248, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6d34d31 in QEventLoop::exec (this=0xaa7e3248, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6c2293c in QThread::exec (this=0xc08db18) at thread/qthread.cpp:501
#9  0xb6d1321d in QInotifyFileSystemWatcherEngine::run (this=0xc08db18) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb6c25d00 in QThreadPrivate::start (arg=0xc08db18) at thread/qthread_unix.cpp:298
#11 0xb6ba2e32 in start_thread () from /lib/libpthread.so.0
#12 0xb5f127ee in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb561cb00 (LWP 15388)):
[KCrash Handler]
#6  QMutex::lock (this=0xc0f8866) at thread/qmutex.cpp:153
#7  0xb6d3923b in QCoreApplication::postEvent (receiver=receiver@entry=0xc06e4a0, event=event@entry=0xa7f97f8, priority=priority@entry=0) at kernel/qcoreapplication.cpp:1281
#8  0xb6d3956b in QCoreApplication::postEvent (receiver=0xc06e4a0, event=0xa7f97f8) at kernel/qcoreapplication.cpp:1234
#9  0xb6d48a38 in QObject::deleteLater (this=0xc06e4a0) at kernel/qobject.cpp:2093
#10 0xb629f394 in QX11Data::xdndHandleFinished (this=0x9845c58, xe=0xbfa6bedc, passive=false) at kernel/qdnd_x11.cpp:1252
#11 0xb62919e8 in QApplication::x11ClientMessage (this=0x9832b30, w=0xb52c460, event=0xbfa6bedc, passive_only=false) at kernel/qapplication_x11.cpp:3205
#12 0xb628fa50 in QApplication::x11ProcessEvent (this=0x9832b30, event=0xbfa6bedc) at kernel/qapplication_x11.cpp:3775
#13 0xb62b95f4 in x11EventSourceDispatch (s=0x98432f0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#14 0xb58ba7d3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0xb58bab70 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0xb58bac51 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#17 0xb6d67a81 in QEventDispatcherGlib::processEvents (this=0x9839120, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#18 0xb62b91da in QGuiEventDispatcherGlib::processEvents (this=0x9839120, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#19 0xb6d34a3c in QEventLoop::processEvents (this=this@entry=0xbfa6c1d8, flags=...) at kernel/qeventloop.cpp:149
#20 0xb6d34d31 in QEventLoop::exec (this=0xbfa6c1d8, flags=...) at kernel/qeventloop.cpp:204
#21 0xb6d39cea in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#22 0xb6205934 in QApplication::exec () at kernel/qapplication.cpp:3815
#23 0xb1c62303 in kdemain (argc=1, argv=0x9800000) at /usr/src/debug/kde-workspace-4.8.5/plasma/desktop/shell/main.cpp:120
#24 0x0804fb8e in _start ()

Possible duplicates by query: bug 313616, bug 311545, bug 310989, bug 309029, bug 307897.

Reported using DrKonqi