Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.00 (KDE 4.5.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

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

nothing special. i cannot recall exactly but it wasn't anything specific...

-- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f8d7d4e37a0 (LWP 2587))]

Thread 6 (Thread 0x7f8d5fd97710 (LWP 2588)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8d7778c0c4 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f8d77a96140) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f8d7778c0f9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f8d77aa4214) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f8d7a0c89ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8d7ce0172d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f8d56300710 (LWP 2590)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8d788f8bbe in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f8d788f8cd9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f8d7a0c89ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8d7ce0172d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f8d524c6710 (LWP 2591)):
#0  0x00007f8d7cdf4fb3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8d7196e4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f8d7196e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f8d7a478bd6 in QEventDispatcherGlib::processEvents (this=0x1b2ac60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f8d7a44b7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f8d7a44bb9c in QEventLoop::exec (this=0x7f8d524c5d70, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f8d7a35723d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f8d7a42b6d8 in QInotifyFileSystemWatcherEngine::run (this=0x1adf1a0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f8d7a35a1be in QThreadPrivate::start (arg=0x1adf1a0) at thread/qthread_unix.cpp:266
#9  0x00007f8d7a0c89ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f8d7ce0172d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f8d4af20710 (LWP 2628)):
#0  0x00007f8d7a0cb3f5 in __pthread_mutex_lock (mutex=0x2224dd8) at pthread_mutex_lock.c:61
#1  0x00007f8d7196e5d1 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f8d7196e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f8d7a478bd6 in QEventDispatcherGlib::processEvents (this=0x22292f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f8d7a44b7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f8d7a44bb9c in QEventLoop::exec (this=0x7f8d4af1fd70, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f8d7a35723d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f8d7a42b6d8 in QInotifyFileSystemWatcherEngine::run (this=0x221d3c0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f8d7a35a1be in QThreadPrivate::start (arg=0x221d3c0) at thread/qthread_unix.cpp:266
#9  0x00007f8d7a0c89ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f8d7ce0172d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f8d45673710 (LWP 2683)):
#0  0x00007f8d7a0cb3f5 in __pthread_mutex_lock (mutex=0x29fa348) at pthread_mutex_lock.c:61
#1  0x00007f8d7196e8e4 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#2  0x00007f8d7a478bd6 in QEventDispatcherGlib::processEvents (this=0x27c2ff0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#3  0x00007f8d7a44b7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#4  0x00007f8d7a44bb9c in QEventLoop::exec (this=0x7f8d45672d70, flags=) at kernel/qeventloop.cpp:201
#5  0x00007f8d7a35723d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#6  0x00007f8d7a42b6d8 in QInotifyFileSystemWatcherEngine::run (this=0x297ca10) at io/qfilesystemwatcher_inotify.cpp:248
#7  0x00007f8d7a35a1be in QThreadPrivate::start (arg=0x297ca10) at thread/qthread_unix.cpp:266
#8  0x00007f8d7a0c89ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f8d7ce0172d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8d7d4e37a0 (LWP 2587)):
[KCrash Handler]
#6  0x0000000000000008 in ?? ()
#7  0x00007f8d4f2dc6cd in DBusNotificationProtocol::notificationDeleted (this=0x1e95fd0, source=...)
    at ../../../../../plasma/generic/applets/notifications/protocols/notifications/dbusnotificationprotocol.cpp:181
#8  0x00007f8d4f2dda30 in DBusNotificationProtocol::qt_metacall (this=0x1e95fd0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa6e96080) at ./dbusnotificationprotocol.moc:88
#9  0x00007f8d7a4647a7 in QMetaObject::activate (sender=0x2ec8310, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xfffffffffffe8d80) at kernel/qobject.cpp:3280
#10 0x00007f8d4f2d5d92 in DBusNotification::notificationDeleted (this=0x1e91350, _t1=<value optimized out>) at moc_dbusnotification.cpp:98
#11 0x00007f8d4f2dde0b in ~DBusNotification (this=0x1e91350, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/protocols/notifications/dbusnotification.cpp:35
#12 0x00007f8d7a45e8a8 in QObject::event (this=0x2ec8310, e=0x2ec8328) at kernel/qobject.cpp:1202
#13 0x00007f8d795a0cdc in QApplicationPrivate::notify_helper (this=0xebacc0, receiver=0x2ec8310, e=0x7375a40) at kernel/qapplication.cpp:4389
#14 0x00007f8d795a67cd in QApplication::notify (this=0xea4d00, receiver=0x2ec8310, e=0x7375a40) at kernel/qapplication.cpp:4270
#15 0x00007f8d7b102eb6 in KApplication::notify (this=0xea4d00, receiver=0x2ec8310, event=0x7375a40) at ../../kdeui/kernel/kapplication.cpp:310
#16 0x00007f8d7a44ca8c in QCoreApplication::notifyInternal (this=0xea4d00, receiver=0x2ec8310, event=0x7375a40) at kernel/qcoreapplication.cpp:732
#17 0x00007f8d7a44f9b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xe89090) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xe89090) at kernel/qcoreapplication.cpp:1373
#19 0x00007f8d7a479043 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#20 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#21 0x00007f8d7196a8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#22 0x00007f8d7196e748 in ?? () from /lib/libglib-2.0.so.0
#23 0x00007f8d7196e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#24 0x00007f8d7a478b83 in QEventDispatcherGlib::processEvents (this=0xe88790, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#25 0x00007f8d796527ee in QGuiEventDispatcherGlib::processEvents (this=0x1e91350, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x00007f8d7a44b7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#27 0x00007f8d7a44bb9c in QEventLoop::exec (this=0x7fffa6e96a40, flags=) at kernel/qeventloop.cpp:201
#28 0x00007f8d7a44fc4b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#29 0x00007f8d7d0dad06 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:118
#30 0x00007f8d7cd39c4d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fffa6e96e08) at libc-start.c:226
#31 0x00000000004006c9 in _start ()

This bug may be a duplicate of or related to bug 242864.

Possible duplicates by query: bug 247570, bug 246907, bug 246750, bug 246748, bug 245011.

Reported using DrKonqi