Bug 236365

Application: dolphin (1.4)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-3-686 i686
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
I attached my Motorola Cliq (Android) phone to my computer and opened Dolphin to display the phone's drive.  I browsed to the images.  I opened a new tab (SFTP:/) to access a remote computer, created a folder there.  I then went back to the Andoid phone tab to select-all-drag-drop to the remote SFTP:/ folder, and Dolphin crashed.

Thanks for KDE!

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7889700 (LWP 29934))]

Thread 3 (Thread 0xb5c75b70 (LWP 30186)):
#0  0xb78ba424 in __kernel_vsyscall ()
#1  0x48af4b69 in __lll_lock_wait () from /lib/i686/cmov/libpthread.so.0
#2  0x48af2161 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/cmov/libpthread.so.0
#3  0x48a4d80d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#4  0x428ec212 in QMutexPrivate::wait (this=<value optimized out>, timeout=<value optimized out>) at thread/qmutex_unix.cpp:84
#5  0x428e79a2 in QMutex::lock (this=<value optimized out>) at thread/qmutex.cpp:167
#6  0x4334e400 in ?? () from /usr/lib/libsopranoclient.so.1
#7  0x440099b3 in Nepomuk::MainModel::executeQuery (this=) at ../../../nepomuk/core/nepomukmainmodel.cpp:214
#8  0x44423f7d in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#9  0x43ffd2d5 in Nepomuk::ResourceData::determineUri (this=<value optimized out>) at ../../../nepomuk/core/resourcedata.cpp:671
#10 0x43ffe640 in Nepomuk::ResourceData::load (this=<value optimized out>) at ../../../nepomuk/core/resourcedata.cpp:414
#11 0x43fff13b in Nepomuk::ResourceData::property (this=<value optimized out>, uri=<value optimized out>) at ../../../nepomuk/core/resourcedata.cpp:271
#12 0x4401cc67 in Nepomuk::Resource::property (this=<value optimized out>, uri=) at ../../../nepomuk/core/resource.cpp:280
#13 0x4401f7b1 in Nepomuk::Resource::rating (this=<value optimized out>) at ../../../nepomuk/core/resource.cpp:800
#14 0x080aa30c in KLoadMetaDataThread::run (this=0x9b583d8) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:92
#15 0x428ecc5e in QThreadPrivate::start (arg=<value optimized out>) at thread/qthread_unix.cpp:248
#16 0x48aee585 in start_thread () from /lib/i686/cmov/libpthread.so.0
#17 0x48a4029e in clone () from /lib/i686/cmov/libc.so.6

Thread 2 (Thread 0xb37b9b70 (LWP 30194)):
#0  0xb78ba424 in __kernel_vsyscall ()
#1  0x48a4db63 in ?? () from /lib/i686/cmov/libc.so.6
#2  0x489e291d in ?? () from /lib/i686/cmov/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0xb7889700 (LWP 29934)):
[KCrash Handler]
#6  0x489ded06 in ?? () from /lib/i686/cmov/libc.so.6
#7  0x489e1bcf in ?? () from /lib/i686/cmov/libc.so.6
#8  0x489e21dd in realloc () from /lib/i686/cmov/libc.so.6
#9  0x428e73e4 in qRealloc (ptr=) at global/qmalloc.cpp:65
#10 0x42945d4c in QVectorData::reallocate (x=<value optimized out>, newsize=<value optimized out>, oldsize=) at tools/qvector.cpp:74
#11 0x4657ae29 in QVector<QScriptLine>::realloc (this=<value optimized out>, asize=<value optimized out>, aalloc=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:479
#12 0x4667f0a5 in QVector<QScriptLine>::append (this=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:547
#13 QTextLayout::createLine (this=<value optimized out>) at text/qtextlayout.cpp:779
#14 0x46564952 in qt_format_text (fnt=<value optimized out>, _r=<value optimized out>, tf=<value optimized out>, option=<value optimized out>, str=<value optimized out>, brect=<value optimized out>, 
    tabstops=<value optimized out>, tabarraylen=<value optimized out>, painter=<value optimized out>) at painting/qpainter.cpp:7723
#15 0x46565711 in qt_format_text (fnt=) at painting/qpainter.cpp:7567
#16 0x4664f83b in QFontMetrics::boundingRect (this=<value optimized out>, rect=<value optimized out>, flags=<value optimized out>, text=<value optimized out>, tabStops=<value optimized out>, 
    tabArray=<value optimized out>) at text/qfontmetrics.cpp:771
#17 0x46850b71 in QFontMetrics::boundingRect (this=<value optimized out>, w=<value optimized out>) at ../../include/QtGui/../../src/gui/text/qfontmetrics.h:102
#18 QLabelPrivate::sizeForWidth (this=<value optimized out>, w=<value optimized out>) at widgets/qlabel.cpp:686
#19 0x46850fb6 in QLabel::minimumSizeHint (this=<value optimized out>) at widgets/qlabel.cpp:807
#20 0x468510db in QLabel::sizeHint (this=<value optimized out>) at widgets/qlabel.cpp:790
#21 0x4642ee53 in QWidgetItemV2::updateCacheIfNecessary (this=<value optimized out>) at kernel/qlayoutitem.cpp:702
#22 0x4642fd40 in QWidgetItemV2::maximumSize (this=<value optimized out>) at kernel/qlayoutitem.cpp:790
#23 0x46405057 in QBoxLayoutPrivate::setupGeom (this=<value optimized out>) at kernel/qboxlayout.cpp:304
#24 0x46405d69 in QBoxLayout::setGeometry (this=<value optimized out>, r=<value optimized out>) at kernel/qboxlayout.cpp:817
#25 0x4642b3cf in QLayoutPrivate::doResize (this=<value optimized out>, r=<value optimized out>) at kernel/qlayout.cpp:681
#26 0x4642b4f7 in QLayout::activate (this=<value optimized out>) at kernel/qlayout.cpp:1259
#27 0x4642caab in QLayout::widgetEvent (this=<value optimized out>, e=<value optimized out>) at kernel/qlayout.cpp:752
#28 0x463f3bb6 in QApplicationPrivate::notify_helper (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:4291
#29 0x463fa7f9 in QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:4265
#30 0x435797da in KApplication::notify (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at ../../kdeui/kernel/kapplication.cpp:302
#31 0x429eec0b in QCoreApplication::notifyInternal (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at kernel/qcoreapplication.cpp:704
#32 0x429f15e3 in QCoreApplication::sendEvent (receiver=<value optimized out>, event_type=<value optimized out>, data=<value optimized out>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=<value optimized out>, event_type=<value optimized out>, data=<value optimized out>) at kernel/qcoreapplication.cpp:1345
#34 0x429f174d in QCoreApplication::sendPostedEvents (receiver=) at kernel/qcoreapplication.cpp:1238
#35 0x42a1ab1f in QCoreApplication::sendPostedEvents (s=) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#36 postEventSourceDispatch (s=) at kernel/qeventdispatcher_glib.cpp:276
#37 0x421e92f5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#38 0x421ecfd8 in ?? () from /lib/libglib-2.0.so.0
#39 0x421ed1b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#40 0x42a1a615 in QEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#41 0x464b2255 in QGuiEventDispatcherGlib::processEvents (this=) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x429ed229 in QEventLoop::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:149
#43 0x429ed67a in QEventLoop::exec (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:201
#44 0x429f180f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#45 0x463f3c87 in QApplication::exec () at kernel/qapplication.cpp:3579
#46 0x0807bc1f in main (argc=6, argv=0xbf9642c4) at ../../../../apps/dolphin/src/main.cpp:101

Reported using DrKonqi