[socket-sentry-adm] Issue 12 in socket-sentry: plasma-desktop crash after being idle

[socket...@googlecode.com]

Status: New
Owner: ----
Labels: Type-Defect Priority-Medium

New issue 12 by ValeryMamonov: plasma-desktop crash after being idle
http://code.google.com/p/socket-sentry/issues/detail?id=12

this is a copy of my bugreport to bugs.kde.org

https://bugs.kde.org/show_bug.cgi?id=238234

Plasma-desktop crashes occasionally after some time being idle.

Description From Valery Mamonov 2010-05-19 21:38:17

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.33-4.dmz.2-liquorix-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
I went away from computer so screensaver was active.
after i got back, i had seen crash reporting window and restarted
plasma-desktop.

-- Backtrace:
Application: Рабочее пространство Plasma (plasma-desktop), signal:
Segmentation
fault
[Current thread is 1 (Thread 0x7fc8913947a0 (LWP 4817))]

Thread 2 (Thread 0x7fc87f098710 (LWP 4818)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x000000387cb3e6a6 in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=<value optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2 0x000000387cb3e6e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=<value optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3 0x00000039aaa068ba in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#4 0x00000039a9ecf0dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc8913947a0 (LWP 4817)):
[KCrash Handler]
#5 QHash<void*, QByteArray>::isEmpty (this=<value optimized out>,
akey=<value
optimized out>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:293
#6 QHash<void*, QByteArray>::remove (this=<value optimized out>,
akey=<value
optimized out>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:779
#7 0x00000038750cdaf4 in QString::free (d=<value optimized out>) at
tools/qstring.cpp:1105
#8 0x00000038750bc219 in ~QString (this=<value optimized out>,
__in_chrg=<value optimized out>) at
../../include/QtCore/../../src/corelib/tools/qstring.h:869
#9 ~QRegExpEngineKey (this=<value optimized out>, __in_chrg=<value
optimized
out>) at tools/qregexp.cpp:874
#10 ~QRegExpPrivate (this=<value optimized out>, __in_chrg=<value optimized
out>) at tools/qregexp.cpp:3648
#11 ~QRegExp (this=<value optimized out>, __in_chrg=<value optimized out>)
at
tools/qregexp.cpp:3831
#12 0x00000038771e001d in KuitSemanticsPrivate::finalizeVisualText
(this=<value
optimized out>, final=<value optimized out>, fmt=<value optimized out>,
hadQtTag=<value optimized out>,
hadAnyHtmlTag=<value optimized out>) at
../../kdecore/localization/kuitsemantics.cpp:1490
#13 0x00000038771e4006 in KuitSemanticsPrivate::format (this=<value
optimized
out>, text=<value optimized out>, ctxt=<value optimized out>) at
../../kdecore/localization/kuitsemantics.cpp:889
#14 0x00000038771e401c in KuitSemantics::format (this=<value optimized out>,
text=<value optimized out>, ctxt=<value optimized out>) at
../../kdecore/localization/kuitsemantics.cpp:1584
#15 0x00000038771b4286 in KLocalizedStringPrivate::postFormat (this=<value
optimized out>, text=<value optimized out>, lang=<value optimized out>,
lscr=<value optimized out>,
ctxt=<value optimized out>) at
../../kdecore/localization/klocalizedstring.cpp:477
#16 0x00000038771b4b41 in KLocalizedStringPrivate::toString (this=<value
optimized out>, locale=<value optimized out>) at
../../kdecore/localization/klocalizedstring.cpp:296
#17 0x00000038771b55c8 in KLocalizedString::toString (this=<value optimized
out>) at ../../kdecore/localization/klocalizedstring.cpp:205
#18 0x00007fc87fed71b4 in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#19 0x00007fc87fed7ca4 in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#20 0x00000038769a3a41 in QSortFilterProxyModel::data (this=<value optimized
out>, index=<value optimized out>, role=<value optimized out>) at
itemviews/qsortfilterproxymodel.cpp:1678
#21 0x00000038769c9d36 in QModelIndex::data (this=<value optimized out>,
option=<value optimized out>, index=<value optimized out>)

at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:398
#22 QStyledItemDelegate::initStyleOption (this=<value optimized out>,
option=<value optimized out>, index=<value optimized out>) at
itemviews/qstyleditemdelegate.cpp:380
#23 0x00000038769cb0e8 in QStyledItemDelegate::sizeHint (this=<value
optimized
out>, option=<value optimized out>, index=<value optimized out>) at
itemviews/qstyleditemdelegate.cpp:445
#24 0x0000003876958238 in QTreeView::indexRowSizeHint (this=<value optimized
out>, index=<value optimized out>) at itemviews/qtreeview.cpp:2860
#25 0x000000387696025c in QTreeView::dataChanged (this=<value optimized
out>,
topLeft=<value optimized out>, bottomRight=<value optimized out>) at
itemviews/qtreeview.cpp:679
#26 0x000000387691db0b in QAbstractItemView::qt_metacall (this=<value
optimized
out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value
optimized
out>)
at .moc/release-shared/moc_qabstractitemview.cpp:234
#27 0x0000003876966de5 in QTreeView::qt_metacall (this=<value optimized
out>,
_c=<value optimized out>, _id=<value optimized out>, _a=<value optimized
out>)
at .moc/release-shared/moc_qtreeview.cpp:119
#28 0x0000003875190c3f in QMetaObject::activate (sender=<value optimized
out>,
m=<value optimized out>, local_signal_index=<value optimized out>,
argv=<value
optimized out>)
at kernel/qobject.cpp:3293
#29 0x00000038751dc347 in QAbstractItemModel::dataChanged (this=<value
optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at
.moc/release-shared/moc_qabstractitemmodel.cpp:148
#30 0x00000038769abe33 in QSortFilterProxyModelPrivate::_q_sourceDataChanged
(this=<value optimized out>, source_top_left=<value optimized out>,
source_bottom_right=<value optimized out>)
at itemviews/qsortfilterproxymodel.cpp:1154
#31 0x00000038769acf3b in QSortFilterProxyModel::qt_metacall (this=<value
optimized out>, _c=<value optimized out>, _id=<value optimized out>,
_a=<value
optimized out>)
at .moc/release-shared/moc_qsortfilterproxymodel.cpp:128
#32 0x00007fc87fecf950 in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#33 0x0000003875190c3f in QMetaObject::activate (sender=<value optimized
out>,
m=<value optimized out>, local_signal_index=<value optimized out>,
argv=<value
optimized out>)
at kernel/qobject.cpp:3293
#34 0x00000038751dc347 in QAbstractItemModel::dataChanged (this=<value
optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at
.moc/release-shared/moc_qabstractitemmodel.cpp:148
#35 0x00007fc87fed5148 in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#36 0x00007fc87fed6679 in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#37 0x00007fc87fecf799 in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#38 0x0000003875190c3f in QMetaObject::activate (sender=<value optimized
out>,
m=<value optimized out>, local_signal_index=<value optimized out>,
argv=<value
optimized out>)
at kernel/qobject.cpp:3293
#39 0x00007fc87fecf2a2 in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#40 0x00007fc87fed296c in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#41 0x00007fc87fed0c5b in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#42 0x00007fc87fecf3ce in ?? () from /usr/lib/kde4/socksent-plasma-widget.so
#43 0x0000003875190c3f in QMetaObject::activate (sender=<value optimized
out>,
m=<value optimized out>, local_signal_index=<value optimized out>,
argv=<value
optimized out>)
at kernel/qobject.cpp:3293
#44 0x000000387e8fec27 in Plasma::DataContainer::dataUpdated (this=<value
optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at
./datacontainer.moc:101
#45 0x000000387e8fed81 in Plasma::DataContainer::checkForUpdate (this=<value
optimized out>) at ../../plasma/datacontainer.cpp:167
#46 0x000000387e903317 in Plasma::DataEngine::timerEvent (this=<value
optimized
out>, event=<value optimized out>) at ../../plasma/dataengine.cpp:396
#47 0x000000387518d863 in QObject::event (this=<value optimized out>,
e=<value
optimized out>) at kernel/qobject.cpp:1212
#48 0x00000038763f78fc in QApplicationPrivate::notify_helper (this=<value
optimized out>, receiver=<value optimized out>, e=<value optimized out>) at
kernel/qapplication.cpp:4300
#49 0x00000038763fdddb in QApplication::notify (this=<value optimized out>,
receiver=<value optimized out>, e=<value optimized out>) at
kernel/qapplication.cpp:4183
#50 0x0000003877c31366 in KApplication::notify (this=<value optimized out>,
receiver=<value optimized out>, event=<value optimized out>) at
../../kdeui/kernel/kapplication.cpp:302
#51 0x000000387517df0c in QCoreApplication::notifyInternal (this=<value
optimized out>, receiver=<value optimized out>, event=<value optimized
out>) at
kernel/qcoreapplication.cpp:704
#52 0x00000038751aaa72 in QCoreApplication::sendEvent (this=<value optimized
out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#53 QTimerInfoList::activateTimers (this=<value optimized out>) at
kernel/qeventdispatcher_unix.cpp:603
#54 0x00000038751a7698 in timerSourceDispatch (source=<value optimized
out>) at
kernel/qeventdispatcher_glib.cpp:184
#55 idleTimerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:231
#56 0x0000003f4cc3e6c2 in g_main_context_dispatch () from
/lib/libglib-2.0.so.0
#57 0x0000003f4cc42538 in ?? () from /lib/libglib-2.0.so.0
#58 0x0000003f4cc426ec in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#59 0x00000038751a7363 in QEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:412
#60 0x00000038764a73ce in QGuiEventDispatcherGlib::processEvents
(this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#61 0x000000387517c832 in QEventLoop::processEvents (this=<value optimized
out>, flags=<value optimized out>) at kernel/qeventloop.cpp:149
#62 0x000000387517cc0c in QEventLoop::exec (this=<value optimized out>,
flags=<value optimized out>) at kernel/qeventloop.cpp:201
#63 0x000000387518094b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#64 0x000000387b23bee2 in kdemain (argc=<value optimized out>, argv=<value
optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112
#65 0x00000039a9e1ec4d 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=) at libc-start.c:228
#66 0x00000000004006b9 in _start ()

Reported using DrKonqi

------- Comment #1 From Aaron J Seigo 2010-05-21 04:49:31 -------

socksent-plasma-widget

this is a third party add-on; please report it to the author. thank you.



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[socket...@googlecode.com]

Comment #1 on issue 12 by r...@hasselbaum.net: plasma-desktop crash after
being idle
http://code.google.com/p/socket-sentry/issues/detail?id=12

Did you compile the widget from sources? Can you reproduce in a "Debug"
build? To
perform a debug build, add the following argument to the "cmake" command in
the
"install.sh" script:

-DCMAKE_BUILD_TYPE=Debug

Then rebuild. If you are able to reproduce the problem after performing
these steps,
please reply with a new backtrace from that build. Thanks.

[socket...@googlecode.com]

Updates:
Status: WontFix

Comment #2 on issue 12 by r...@hasselbaum.net: plasma-desktop crash after
being idle
http://code.google.com/p/socket-sentry/issues/detail?id=12

No response from submitter and unable to reproduce. Marking as WontFix until
additional details are provided.