Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
The same situation as the related 287181 bug, but the crash occurred when I used trash button of an opened email. I'm using IMAP configuration in Kontact.

-- Backtrace:
Application: Shell del desktop di Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb771fb20 (LWP 1450))]

Thread 7 (Thread 0xb1617b70 (LWP 1454)):
#0  0x00f6fd10 in __GI_clock_gettime (clock_id=1, tp=0xb1617018) at ../sysdeps/unix/clock_gettime.c:116
#1  0x06fdb7d5 in do_gettime (frac=0xb1617010, sec=0xb1617008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x070ae4b6 in QTimerInfoList::updateCurrentTime (this=0x9f9f3bc) at kernel/qeventdispatcher_unix.cpp:339
#4  0x070ae80a in QTimerInfoList::timerWait (this=0x9f9f3bc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x070ad053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb161711c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x070ad0ed in timerSourcePrepare (source=0x9f9f388, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x07e9a88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x07e9b637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x07e9bc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x070adb37 in QEventDispatcherGlib::processEvents (this=0x9f9e870, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x0707e1dd in QEventLoop::processEvents (this=0xb16172a0, flags=...) at kernel/qeventloop.cpp:149
#12 0x0707e421 in QEventLoop::exec (this=0xb16172a0, flags=...) at kernel/qeventloop.cpp:201
#13 0x06f8190b in QThread::exec (this=0x9f90c88) at thread/qthread.cpp:498
#14 0x0705ee2d in QInotifyFileSystemWatcherEngine::run (this=0x9f90c88) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x06f847b3 in QThreadPrivate::start (arg=0x9f90c88) at thread/qthread_unix.cpp:331
#16 0x0240ed31 in start_thread (arg=0xb1617b70) at pthread_create.c:304
#17 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 6 (Thread 0xafe32b70 (LWP 1455)):
#0  0x00f6fd10 in __GI_clock_gettime (clock_id=1, tp=0xafe32018) at ../sysdeps/unix/clock_gettime.c:116
#1  0x06fdb7d5 in do_gettime (frac=0xafe32010, sec=0xafe32008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x070ae4b6 in QTimerInfoList::updateCurrentTime (this=0xaf5018bc) at kernel/qeventdispatcher_unix.cpp:339
#4  0x070ae80a in QTimerInfoList::timerWait (this=0xaf5018bc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x070ad053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xafe3211c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x070ad0ed in timerSourcePrepare (source=0xaf501888, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x07e9a88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x07e9b637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x07e9bc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x070adb37 in QEventDispatcherGlib::processEvents (this=0xaf500468, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x0707e1dd in QEventLoop::processEvents (this=0xafe322a0, flags=...) at kernel/qeventloop.cpp:149
#12 0x0707e421 in QEventLoop::exec (this=0xafe322a0, flags=...) at kernel/qeventloop.cpp:201
#13 0x06f8190b in QThread::exec (this=0xa0c0a30) at thread/qthread.cpp:498
#14 0x0705ee2d in QInotifyFileSystemWatcherEngine::run (this=0xa0c0a30) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x06f847b3 in QThreadPrivate::start (arg=0xa0c0a30) at thread/qthread_unix.cpp:331
#16 0x0240ed31 in start_thread (arg=0xafe32b70) at pthread_create.c:304
#17 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 5 (Thread 0xadebfb70 (LWP 1927)):
#0  0x002c9416 in __kernel_vsyscall ()
#1  0x02412a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001efcfc in __pthread_cond_wait (cond=0x9fe82d8, mutex=0x9fe82c0) at forward.c:139
#3  0x06f84cc0 in wait (time=4294967295, this=0x9fe82c0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa00d848, mutex=0x9fd40e0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002a9406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa00d830, th=0xa667db0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002abecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9fc0040, th=0xa667db0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002a903a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa00d830, th=0xa667db0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002abfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa667db0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa667db0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa667db0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa667db0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa667db0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa667db0, previous=0xace3688) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x002aab14 in ThreadWeaver::ThreadRunHelper::run (this=0xadebf304, parent=0xa00d830, th=0xa667db0) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x002aabca in ThreadWeaver::Thread::run (this=0xa667db0) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x06f847b3 in QThreadPrivate::start (arg=0xa667db0) at thread/qthread_unix.cpp:331
#17 0x0240ed31 in start_thread (arg=0xadebfb70) at pthread_create.c:304
#18 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xaea80b70 (LWP 1928)):
#0  0x002c9416 in __kernel_vsyscall ()
#1  0x02412a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001efcfc in __pthread_cond_wait (cond=0x9fe82d8, mutex=0x9fe82c0) at forward.c:139
#3  0x06f84cc0 in wait (time=4294967295, this=0x9fe82c0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa00d848, mutex=0x9fd40e0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002a9406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa00d830, th=0xa600cc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002abecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9fc0040, th=0xa600cc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002a903a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa00d830, th=0xa600cc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002abfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa600cc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa600cc0, previous=0xaf91150) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002aab14 in ThreadWeaver::ThreadRunHelper::run (this=0xaea80304, parent=0xa00d830, th=0xa600cc0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x002aabca in ThreadWeaver::Thread::run (this=0xa600cc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x06f847b3 in QThreadPrivate::start (arg=0xa600cc0) at thread/qthread_unix.cpp:331
#13 0x0240ed31 in start_thread (arg=0xaea80b70) at pthread_create.c:304
#14 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xabfe7b70 (LWP 1929)):
#0  0x002c9416 in __kernel_vsyscall ()
#1  0x02412a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001efcfc in __pthread_cond_wait (cond=0x9fe82d8, mutex=0x9fe82c0) at forward.c:139
#3  0x06f84cc0 in wait (time=4294967295, this=0x9fe82c0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa00d848, mutex=0x9fd40e0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002a9406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa00d830, th=0xa6407b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002abecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002a903a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa00d830, th=0xa6407b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002abfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#19 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#20 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#21 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#22 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#23 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#24 0x002abfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa6407b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#25 0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa6407b8, previous=0xad90878) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#26 0x002aab14 in ThreadWeaver::ThreadRunHelper::run (this=0xabfe7304, parent=0xa00d830, th=0xa6407b8) at ../../../threadweaver/Weaver/Thread.cpp:87
#27 0x002aabca in ThreadWeaver::Thread::run (this=0xa6407b8) at ../../../threadweaver/Weaver/Thread.cpp:142
#28 0x06f847b3 in QThreadPrivate::start (arg=0xa6407b8) at thread/qthread_unix.cpp:331
#29 0x0240ed31 in start_thread (arg=0xabfe7b70) at pthread_create.c:304
#30 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xab7e6b70 (LWP 1930)):
#0  0x002c9416 in __kernel_vsyscall ()
#1  0x02412a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001efcfc in __pthread_cond_wait (cond=0x9fe82d8, mutex=0x9fe82c0) at forward.c:139
#3  0x06f84cc0 in wait (time=4294967295, this=0x9fe82c0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa00d848, mutex=0x9fd40e0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002a9406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa00d830, th=0xa64faa0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002abecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9fc0040, th=0xa64faa0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002a903a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa00d830, th=0xa64faa0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002abfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9fc0040, th=0xa64faa0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002a8f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa00d830, th=0xa64faa0, previous=0xa7e71f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002aab14 in ThreadWeaver::ThreadRunHelper::run (this=0xab7e6304, parent=0xa00d830, th=0xa64faa0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x002aabca in ThreadWeaver::Thread::run (this=0xa64faa0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x06f847b3 in QThreadPrivate::start (arg=0xa64faa0) at thread/qthread_unix.cpp:331
#13 0x0240ed31 in start_thread (arg=0xab7e6b70) at pthread_create.c:304
#14 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb771fb20 (LWP 1450)):
[KCrash Handler]
#7  isNull (this=0xc0180000) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:568
#8  operator! (this=0xc0180000) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:574
#9  TaskManager::TaskItem::task (this=0xaeb7d38) at ../../../libs/taskmanager/taskitem.cpp:113
#10 0x02a5f662 in WindowTaskItem::publishIconGeometry (this=0xaf05698) at ../../../../../plasma/desktop/applets/tasks/windowtaskitem.cpp:120
#11 0x02a70688 in AbstractTaskItem::timerEvent (this=0xaf05698, event=0xbfd2376c) at ../../../../../plasma/desktop/applets/tasks/abstracttaskitem.cpp:439
#12 0x07097994 in QObject::event (this=0xaf05698, e=0xbfd2376c) at kernel/qobject.cpp:1181
#13 0x092c4bd4 in QGraphicsWidget::event (this=0xaf05698, event=0xbfd2376c) at graphicsview/qgraphicswidget.cpp:1455
#14 0x08c05d54 in notify_helper (e=0xbfd2376c, receiver=0xaf05698, this=0x9769fe8) at kernel/qapplication.cpp:4486
#15 QApplicationPrivate::notify_helper (this=0x9769fe8, receiver=0xaf05698, e=0xbfd2376c) at kernel/qapplication.cpp:4458
#16 0x08c0b103 in QApplication::notify (this=0xbfd2376c, receiver=0xaf05698, e=0xbfd2376c) at kernel/qapplication.cpp:3886
#17 0x011d5681 in KApplication::notify (this=0x9756080, receiver=0xaf05698, event=0xbfd2376c) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x0707f19e in QCoreApplication::notifyInternal (this=0x9756080, receiver=0xaf05698, event=0xbfd2376c) at kernel/qcoreapplication.cpp:787
#19 0x070afc10 in sendEvent (event=0xbfd2376c, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x976e234) at kernel/qeventdispatcher_unix.cpp:603
#21 0x070ad155 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#22 idleTimerSourceDispatch (source=0x976e268) at kernel/qeventdispatcher_glib.cpp:231
#23 0x07e9b25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0x07e9b990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#25 0x07e9bc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0x070adada in QEventDispatcherGlib::processEvents (this=0x971a218, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#27 0x08cbde3a in QGuiEventDispatcherGlib::processEvents (this=0x971a218, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x0707e1dd in QEventLoop::processEvents (this=0xbfd239e4, flags=...) at kernel/qeventloop.cpp:149
#29 0x0707e421 in QEventLoop::exec (this=0xbfd239e4, flags=...) at kernel/qeventloop.cpp:201
#30 0x0708319d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#31 0x08c038f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#32 0x0068818b in kdemain (argc=1, argv=0xbfd23be4) at ../../../../plasma/desktop/shell/main.cpp:120
#33 0x0804850b in main (argc=1, argv=0xbfd23be4) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 287181.

Possible duplicates by query: bug 288262, bug 288260, bug 288181, bug 288170, bug 288156.

Reported using DrKonqi