Bug 281904

Application: kwalletd (0.2)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
Ogni volta che clicco sull'icona di bleachbit(non penso dipenda da quella app in particolare) KDE crasha, mentre al secondo tentativo funziona...

-- Backtrace:
Application: Servizio portafogli di KDE (kwalletd), signal: Bus error
[Current thread is 1 (Thread 0x7f16f36bf780 (LWP 1281))]

Thread 2 (Thread 0x7f16e12c1700 (LWP 1568)):
#0  0x00007f16f2feff03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f16edd1a104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f16edd1a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f16f1c58446 in QEventDispatcherGlib::processEvents (this=0xda8b50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f16f1c2c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f16f1c2cabc in QEventLoop::exec (this=0x7f16e12c0dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f16f1b43924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f16f1c0ec2f in QInotifyFileSystemWatcherEngine::run (this=0xcd5b70) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f16f1b46175 in QThreadPrivate::start (arg=0xcd5b70) at thread/qthread_unix.cpp:320
#9  0x00007f16eea37d8c in start_thread (arg=0x7f16e12c1700) at pthread_create.c:304
#10 0x00007f16f2ffd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f16f36bf780 (LWP 1281)):
[KCrash Handler]
#6  0x00007f16f2410cdf in lock (this=0x7ffff1f0a5c0, _d=<value optimized out>) at ../../kdecore/util/kshareddatacache.cpp:1098
#7  cautiousLock (this=0x7ffff1f0a5c0, _d=<value optimized out>) at ../../kdecore/util/kshareddatacache.cpp:1121
#8  KSharedDataCache::Private::CacheLocker::CacheLocker (this=0x7ffff1f0a5c0, _d=<value optimized out>) at ../../kdecore/util/kshareddatacache.cpp:1146
#9  0x00007f16f240d6e0 in KSharedDataCache::find (this=0xd18160, key=..., destination=0x7ffff1f0a670) at ../../kdecore/util/kshareddatacache.cpp:1462
#10 0x00007f16f2aa8e43 in KIconLoaderPrivate::findCachedPixmapWithPath (this=0xd19480, key=..., data=..., path=...) at ../../kdeui/icons/kiconloader.cpp:868
#11 0x00007f16f2aabd39 in KIconLoader::loadIcon (this=0xd10fd0, _name=<value optimized out>, group=KIconLoader::Desktop, size=16, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1231
#12 0x00007f16f2aa3c99 in KIconEngine::pixmap (this=<value optimized out>, size=..., mode=<value optimized out>, state=<value optimized out>) at ../../kdeui/icons/kiconengine.cpp:93
#13 0x00007f16f10964b5 in QIcon::pixmap (this=<value optimized out>, size=<value optimized out>, mode=<value optimized out>, state=<value optimized out>) at image/qicon.cpp:676
#14 0x00007f16e8990637 in Oxygen::Style::drawPushButtonLabelControl (this=0xcf9e00, option=0x7ffff1f0b080, painter=0x7ffff1f0bbd0) at ../../../kstyles/oxygen/oxygenstyle.cpp:4984
#15 0x00007f16e89786ba in Oxygen::Style::drawControl (this=0xcf9e00, element=QStyle::CE_PushButtonLabel, option=0x7ffff1f0b080, painter=0x7ffff1f0bbd0, widget=0xd6ebc0) at ../../../kstyles/oxygen/oxygenstyle.cpp:1080
#16 0x00007f16f12fb583 in QCommonStyle::drawControl (this=0xcf9e00, element=QStyle::CE_PushButton, opt=0x7ffff1f0bb70, p=0x7ffff1f0bbd0, widget=0xd6ebc0) at styles/qcommonstyle.cpp:1211
#17 0x00007f16e8978655 in Oxygen::Style::drawControl (this=0xcf9e00, element=QStyle::CE_PushButton, option=0x7ffff1f0bb70, painter=0x7ffff1f0bbd0, widget=0xd6ebc0) at ../../../kstyles/oxygen/oxygenstyle.cpp:1081
#18 0x00007f16f2bc9e92 in drawControl (this=0xd6ebc0) at /usr/include/qt4/QtGui/qstylepainter.h:89
#19 KPushButton::paintEvent (this=0xd6ebc0) at ../../kdeui/widgets/kpushbutton.cpp:382
#20 0x00007f16f103bc7a in QWidget::event (this=0xd6ebc0, event=0x7ffff1f0c3d0) at kernel/qwidget.cpp:8405
#21 0x00007f16f0fea9f4 in QApplicationPrivate::notify_helper (this=0xc8ba90, receiver=0xd6ebc0, e=0x7ffff1f0c3d0) at kernel/qapplication.cpp:4462
#22 0x00007f16f0fef3ba in QApplication::notify (this=<value optimized out>, receiver=0xd6ebc0, e=0x7ffff1f0c3d0) at kernel/qapplication.cpp:4341
#23 0x00007f16f2af8866 in KApplication::notify (this=0x7ffff1f0f760, receiver=0xd6ebc0, event=0x7ffff1f0c3d0) at ../../kdeui/kernel/kapplication.cpp:311
#24 0x00007f16f1c2d49c in QCoreApplication::notifyInternal (this=0x7ffff1f0f760, receiver=0xd6ebc0, event=0x7ffff1f0c3d0) at kernel/qcoreapplication.cpp:731
#25 0x00007f16f1038acd in sendSpontaneousEvent (this=0xdd2d40, pdev=0xd6f888, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xf039a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#26 QWidgetPrivate::drawWidget (this=0xdd2d40, pdev=0xd6f888, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xf039a0) at kernel/qwidget.cpp:5492
#27 0x00007f16f10396e2 in QWidgetPrivate::paintSiblingsRecursive (this=0xf10140, pdev=0xd6f888, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xf039a0) at kernel/qwidget.cpp:5699
#28 0x00007f16f103959a in QWidgetPrivate::paintSiblingsRecursive (this=0xf10140, pdev=0xd6f888, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xf039a0) at kernel/qwidget.cpp:5686
#29 0x00007f16f103959a in QWidgetPrivate::paintSiblingsRecursive (this=0xf10140, pdev=0xd6f888, siblings=..., index=3, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xf039a0) at kernel/qwidget.cpp:5686
#30 0x00007f16f103959a in QWidgetPrivate::paintSiblingsRecursive (this=0xf10140, pdev=0xd6f888, siblings=..., index=4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xf039a0) at kernel/qwidget.cpp:5686
#31 0x00007f16f103880c in QWidgetPrivate::drawWidget (this=0xf10140, pdev=0xd6f888, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xf039a0) at kernel/qwidget.cpp:5545
#32 0x00007f16f11ff9eb in QWidgetBackingStore::sync (this=0xf039a0) at painting/qbackingstore.cpp:1333
#33 0x00007f16f11ffd39 in QWidgetBackingStore::sync (this=0xf039a0, exposedWidget=0xf0bb00, exposedRegion=...) at painting/qbackingstore.cpp:1130
#34 0x00007f16f106ae92 in QETWidget::translatePaintEvent (this=0xf0bb00, event=<value optimized out>) at kernel/qapplication_x11.cpp:5457
#35 0x00007f16f106bedb in QApplication::x11ProcessEvent (this=0x7ffff1f0f760, event=0x7ffff1f0daa0) at kernel/qapplication_x11.cpp:3580
#36 0x00007f16f1094842 in x11EventSourceDispatch (s=0xc812f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#37 0x00007f16edd19bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f16edd1a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f16edd1a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f16f1c583ef in QEventDispatcherGlib::processEvents (this=0xc31490, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#41 0x00007f16f10944de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x00007f16f1c2c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#43 0x00007f16f1c2cabc in QEventLoop::exec (this=0x7ffff1f0dda0, flags=...) at kernel/qeventloop.cpp:201
#44 0x00007f16f14abfd6 in QDialog::exec (this=0xf0bb00) at dialogs/qdialog.cpp:552
#45 0x00007f16f32bd24c in KWalletD::isAuthorizedApp (this=0x7ffff1f0f6b0, appid=..., wallet=..., w=77630324) at ../../kwalletd/kwalletd.cpp:607
#46 0x00007f16f32be35b in KWalletD::internalOpen (this=0x7ffff1f0f6b0, appid=..., wallet=..., isPath=false, w=77630324, modal=true, service=...) at ../../kwalletd/kwalletd.cpp:561
#47 0x00007f16f32bfd10 in KWalletD::doTransactionOpen (this=0x7ffff1f0f6b0, appid=..., wallet=..., isPath=false, wId=77630324, modal=<value optimized out>, service=...) at ../../kwalletd/kwalletd.cpp:397
#48 0x00007f16f32c0e8b in KWalletD::processTransactions (this=0x7ffff1f0f6b0) at ../../kwalletd/kwalletd.cpp:183
#49 0x00007f16f32c19dd in KWalletD::qt_metacall (this=0x7ffff1f0f6b0, _c=QMetaObject::InvokeMetaMethod, _id=58, _a=0xd6ea60) at ./kwalletd.moc:288
#50 0x00007f16f1c4149a in QObject::event (this=0x7ffff1f0f6b0, e=<value optimized out>) at kernel/qobject.cpp:1226
#51 0x00007f16f0fea9f4 in QApplicationPrivate::notify_helper (this=0xc8ba90, receiver=0x7ffff1f0f6b0, e=0xd6d9a0) at kernel/qapplication.cpp:4462
#52 0x00007f16f0fef3ba in QApplication::notify (this=<value optimized out>, receiver=0x7ffff1f0f6b0, e=0xd6d9a0) at kernel/qapplication.cpp:4341
#53 0x00007f16f2af8866 in KApplication::notify (this=0x7ffff1f0f760, receiver=0x7ffff1f0f6b0, event=0xd6d9a0) at ../../kdeui/kernel/kapplication.cpp:311
#54 0x00007f16f1c2d49c in QCoreApplication::notifyInternal (this=0x7ffff1f0f760, receiver=0x7ffff1f0f6b0, event=0xd6d9a0) at kernel/qcoreapplication.cpp:731
#55 0x00007f16f1c30c25 in sendEvent (receiver=0x0, event_type=0, data=0xc31890) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xc31890) at kernel/qcoreapplication.cpp:1372
#57 0x00007f16f1c58253 in sendPostedEvents (s=0xc80560) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#58 postEventSourceDispatch (s=0xc80560) at kernel/qeventdispatcher_glib.cpp:277
#59 0x00007f16edd19bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007f16edd1a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007f16edd1a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#62 0x00007f16f1c583ef in QEventDispatcherGlib::processEvents (this=0xc31490, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#63 0x00007f16f10944de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#64 0x00007f16f1c2c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#65 0x00007f16f1c2cabc in QEventLoop::exec (this=0x7ffff1f0f640, flags=...) at kernel/qeventloop.cpp:201
#66 0x00007f16f1c30ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#67 0x00007f16f32b78ef in kdemain (argc=1, argv=0x7ffff1f0fad8) at ../../kwalletd/main.cpp:68
#68 0x00007f16f2f35eff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7ffff1f0fad8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7ffff1f0fac8) at libc-start.c:226
#69 0x0000000000400669 in _start ()

Possible duplicates by query: bug 280606, bug 271890, bug 271889.

Reported using DrKonqi