Bug 302548

Summary:	Crash trying to change the timezone in the time widget
Product:	[Plasma] plasma4	Reporter:	basu123ra
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	adaptee
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:

Description basu123ra 2012-06-26 08:21:06 UTC

Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-25-generic x86_64
Distribution: Ubuntu 12.04 LTS

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

I tried to change the timezone from France to Costa Rica and suddenly all the desktop crashed.

-- 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 0x7faeb79c7780 (LWP 1952))]

Thread 13 (Thread 0x7fae9365f700 (LWP 1954)):
#0  0x00007faeb728cb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007faeab446036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faeab446164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faeb4469426 in QEventDispatcherGlib::processEvents (this=0x7fae8c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007faeb4438c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007faeb4438ed7 in QEventLoop::exec (this=0x7fae9365edd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007faeb4337fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007faeb44189ff in QInotifyFileSystemWatcherEngine::run (this=0x208a500) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007faeb433afcb in QThreadPrivate::start (arg=0x208a500) at thread/qthread_unix.cpp:298
#9  0x00007faeabd4ae9a in start_thread (arg=0x7fae9365f700) at pthread_create.c:308
#10 0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fae92085700 (LWP 1955)):
#0  0x00007faeab4815c0 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007faeab44602a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faeab446164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faeb4469426 in QEventDispatcherGlib::processEvents (this=0x7fae840008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007faeb4438c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007faeb4438ed7 in QEventLoop::exec (this=0x7fae92084dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007faeb4337fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007faeb44189ff in QInotifyFileSystemWatcherEngine::run (this=0x20eeb60) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007faeb433afcb in QThreadPrivate::start (arg=0x20eeb60) at thread/qthread_unix.cpp:298
#9  0x00007faeabd4ae9a in start_thread (arg=0x7fae92085700) at pthread_create.c:308
#10 0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fae8a65c700 (LWP 1963)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb121d222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007faeb121d259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007faeabd4ae9a in start_thread (arg=0x7fae8a65c700) at pthread_create.c:308
#4  0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fae7f7fe700 (LWP 1965)):
#0  0x00007faeb728cb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007faeab446036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faeab44649a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fae88502406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007faeab4679e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007faeabd4ae9a in start_thread (arg=0x7fae7f7fe700) at pthread_create.c:308
#6  0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fae7e7da700 (LWP 10346)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x2c2f1e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x2c2f1e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae7e7d9e20, parent=0x20b7670, th=0x2c2f1e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x2c2f1e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007faeb433afcb in QThreadPrivate::start (arg=0x2c2f1e0) at thread/qthread_unix.cpp:298
#8  0x00007faeabd4ae9a in start_thread (arg=0x7fae7e7da700) at pthread_create.c:308
#9  0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fae7ffff700 (LWP 10347)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x3469400) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x3469400) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x3469400) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae7fffee20, parent=0x20b7670, th=0x3469400) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x3469400) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007faeb433afcb in QThreadPrivate::start (arg=0x3469400) at thread/qthread_unix.cpp:298
#9  0x00007faeabd4ae9a in start_thread (arg=0x7fae7ffff700) at pthread_create.c:308
#10 0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fae6ffff700 (LWP 10348)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x2c22750) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x2c22750) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x2c22750) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae6fffee20, parent=0x20b7670, th=0x2c22750) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x2c22750) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007faeb433afcb in QThreadPrivate::start (arg=0x2c22750) at thread/qthread_unix.cpp:298
#9  0x00007faeabd4ae9a in start_thread (arg=0x7fae6ffff700) at pthread_create.c:308
#10 0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fae6f7fe700 (LWP 10349)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x2e0cea0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x2e0cea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x2e0cea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007faeafee89f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x2e0cea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae6f7fde20, parent=0x20b7670, th=0x2e0cea0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x2e0cea0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007faeb433afcb in QThreadPrivate::start (arg=0x2e0cea0) at thread/qthread_unix.cpp:298
#10 0x00007faeabd4ae9a in start_thread (arg=0x7fae6f7fe700) at pthread_create.c:308
#11 0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fae6effd700 (LWP 10350)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x2277a10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x2277a10) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae6effce20, parent=0x20b7670, th=0x2277a10) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x2277a10) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007faeb433afcb in QThreadPrivate::start (arg=0x2277a10) at thread/qthread_unix.cpp:298
#8  0x00007faeabd4ae9a in start_thread (arg=0x7fae6effd700) at pthread_create.c:308
#9  0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fae6ddb4700 (LWP 10351)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x269c020) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x269c020) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae6ddb3e20, parent=0x20b7670, th=0x269c020) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x269c020) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007faeb433afcb in QThreadPrivate::start (arg=0x269c020) at thread/qthread_unix.cpp:298
#8  0x00007faeabd4ae9a in start_thread (arg=0x7fae6ddb4700) at pthread_create.c:308
#9  0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fae6d5b3700 (LWP 10352)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x25b9080) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x25b9080) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae6d5b2e20, parent=0x20b7670, th=0x25b9080) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x25b9080) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007faeb433afcb in QThreadPrivate::start (arg=0x25b9080) at thread/qthread_unix.cpp:298
#8  0x00007faeabd4ae9a in start_thread (arg=0x7fae6d5b3700) at pthread_create.c:308
#9  0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fae6cdb2700 (LWP 10353)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007faeb433b4db in wait (time=18446744073709551615, this=0x20ad720) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x20e2d00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007faeafee60eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x20b7670, th=0x15d2370) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007faeafee89db in ThreadWeaver::WorkingHardState::applyForWork (this=0x20e3dc0, th=0x15d2370) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007faeafee784f in ThreadWeaver::ThreadRunHelper::run (this=0x7fae6cdb1e20, parent=0x20b7670, th=0x15d2370) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007faeafee78db in ThreadWeaver::Thread::run (this=0x15d2370) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007faeb433afcb in QThreadPrivate::start (arg=0x15d2370) at thread/qthread_unix.cpp:298
#8  0x00007faeabd4ae9a in start_thread (arg=0x7fae6cdb2700) at pthread_create.c:308
#9  0x00007faeb72984bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7faeb79c7780 (LWP 1952)):
[KCrash Handler]
#6  0x00007fae9b0eeb69 in Plasma::CalendarTable::setDate (this=0x1debaf0, newDate=...) at ../../../libs/plasmaclock/calendartable.cpp:492
#7  0x00007fae9b0eb1c1 in Plasma::Calendar::setDate (this=0x1d42ae0, toDate=...) at ../../../libs/plasmaclock/calendar.cpp:279
#8  0x00007fae9b0e604a in setCurrentTimezone (tz=..., this=0x1ac5d60) at ../../../libs/plasmaclock/clockapplet.cpp:654
#9  ClockApplet::setCurrentTimezone (this=0x1ac5d60, tz=...) at ../../../libs/plasmaclock/clockapplet.cpp:636
#10 0x00007fae9b0e6400 in wheelEvent (event=<optimized out>, this=0x1ac5d60) at ../../../libs/plasmaclock/clockapplet.cpp:603
#11 ClockApplet::wheelEvent (this=0x1ac5d60, event=<optimized out>) at ../../../libs/plasmaclock/clockapplet.cpp:568
#12 0x00007faeb3da225f in QGraphicsItem::sceneEvent (this=0x1ac5d70, event=0x7fff27ebd2a0) at graphicsview/qgraphicsitem.cpp:6747
#13 0x00007faeb3dcf165 in QGraphicsScene::wheelEvent (this=0x15523f0, wheelEvent=0x7fff27ebd2a0) at graphicsview/qgraphicsscene.cpp:4223
#14 0x00007faeb3dd9677 in QGraphicsScene::event (this=0x15523f0, event=0x7fff27ebd2a0) at graphicsview/qgraphicsscene.cpp:3464
#15 0x00007faeb37bc894 in notify_helper (e=0x7fff27ebd2a0, receiver=0x15523f0, this=0x1557460) at kernel/qapplication.cpp:4559
#16 QApplicationPrivate::notify_helper (this=0x1557460, receiver=0x15523f0, e=0x7fff27ebd2a0) at kernel/qapplication.cpp:4531
#17 0x00007faeb37c1713 in QApplication::notify (this=0x1532470, receiver=0x15523f0, e=0x7fff27ebd2a0) at kernel/qapplication.cpp:4420
#18 0x00007faeb5117bb6 in KApplication::notify (this=0x1532470, receiver=0x15523f0, event=0x7fff27ebd2a0) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x00007faeb4439e9c in QCoreApplication::notifyInternal (this=0x1532470, receiver=0x15523f0, event=0x7fff27ebd2a0) at kernel/qcoreapplication.cpp:876
#20 0x00007faeb3deec77 in sendEvent (event=0x7fff27ebd2a0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#21 QGraphicsView::wheelEvent (this=0x26ed550, event=0x7fff27ebdb50) at graphicsview/qgraphicsview.cpp:3376
#22 0x00007faeb380d984 in QWidget::event (this=0x26ed550, event=0x7fff27ebdb50) at kernel/qwidget.cpp:8370
#23 0x00007faeb3bcd3b6 in QFrame::event (this=0x26ed550, e=0x7fff27ebdb50) at widgets/qframe.cpp:557
#24 0x00007faeb3df7b2b in QGraphicsView::viewportEvent (this=0x26ed550, event=0x7fff27ebdb50) at graphicsview/qgraphicsview.cpp:2866
#25 0x00007faeb443a028 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x26f0580, event=0x7fff27ebdb50) at kernel/qcoreapplication.cpp:986
#26 0x00007faeb37bc85f in notify_helper (e=0x7fff27ebdb50, receiver=0x26f0580, this=0x1557460) at kernel/qapplication.cpp:4555
#27 QApplicationPrivate::notify_helper (this=0x1557460, receiver=0x26f0580, e=0x7fff27ebdb50) at kernel/qapplication.cpp:4531
#28 0x00007faeb37c1f70 in QApplication::notify (this=<optimized out>, receiver=0x26f0580, e=0x7fff27ebdb50) at kernel/qapplication.cpp:4157
#29 0x00007faeb5117bb6 in KApplication::notify (this=0x1532470, receiver=0x26f0580, event=0x7fff27ebdb50) at ../../kdeui/kernel/kapplication.cpp:311
#30 0x00007faeb4439e9c in QCoreApplication::notifyInternal (this=0x1532470, receiver=0x26f0580, event=0x7fff27ebdb50) at kernel/qcoreapplication.cpp:876
#31 0x00007faeb3829932 in sendSpontaneousEvent (event=0x7fff27ebdb50, receiver=0x26f0580) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#32 QETWidget::translateWheelEvent (this=<optimized out>, global_x=<optimized out>, global_y=<optimized out>, delta=120, buttons=..., modifiers=..., orient=Qt::Vertical) at kernel/qapplication_x11.cpp:4655
#33 0x00007faeb383ce6d in QETWidget::translateMouseEvent (this=0x26ed550, event=0x7fff27ebe550) at kernel/qapplication_x11.cpp:4432
#34 0x00007faeb383bbae in QApplication::x11ProcessEvent (this=0x1532470, event=0x7fff27ebe550) at kernel/qapplication_x11.cpp:3732
#35 0x00007faeb38650d2 in x11EventSourceDispatch (s=0x1558900, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#36 0x00007faeab445d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007faeab4460a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007faeab446164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007faeb44693bf in QEventDispatcherGlib::processEvents (this=0x14dcad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#40 0x00007faeb3864d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x00007faeb4438c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#42 0x00007faeb4438ed7 in QEventLoop::exec (this=0x7fff27ebe8f0, flags=...) at kernel/qeventloop.cpp:204
#43 0x00007faeb443df67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#44 0x00007faeb75a4a13 in kdemain (argc=1, argv=0x7fff27ebecd8) at ../../../../plasma/desktop/shell/main.cpp:120
#45 0x00007faeb71c776d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fff27ebecd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff27ebecc8) at libc-start.c:226
#46 0x0000000000400671 in _start ()

Reported using DrKonqi

Comment 1 Jekyll Wu 2012-06-26 11:52:01 UTC


*** This bug has been marked as a duplicate of bug 299237 ***