Application: dolphin (1.6.1)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.2
Operating System: Linux 2.6.35.11-83.fc14.x86_64 x86_64
Distribution: "Fedora release 14 (Laughlin)"

-- Information about the crash:
When I open a network folder, any ssh connection using "fish", I can use that for some time, surfing directories, open files, copy and delete, but ramdomly makes dolphin crash. Not sure even if it is network connections fault, dolphin crash ramdomly several times in a working day.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  KDirModelNode::rowNumber (this=0x4) at /usr/src/debug/kdelibs-4.6.3/kio/kio/kdirmodel.cpp:121
#7  0x0000003bc8f25de1 in KDirModelPrivate::indexForNode (this=<value optimized out>, node=<value optimized out>, rowNumber=<value optimized out>) at /usr/src/debug/kdelibs-4.6.3/kio/kio/kdirmodel.cpp:288
#8  0x0000003bc8f25e58 in KDirModel::parent (this=<value optimized out>, index=<value optimized out>) at /usr/src/debug/kdelibs-4.6.3/kio/kio/kdirmodel.cpp:841
#9  0x00000030b455116f in parent (this=0x24f4ad0, source_top_left=..., source_bottom_right=...) at ../../src/corelib/kernel/qabstractitemmodel.h:389
#10 QSortFilterProxyModelPrivate::_q_sourceDataChanged (this=0x24f4ad0, source_top_left=..., source_bottom_right=...) at itemviews/qsortfilterproxymodel.cpp:1101
#11 0x00000030b4552cdb in QSortFilterProxyModel::qt_metacall (this=0x24f3b20, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x7fff457fc6f0) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:128
#12 0x0000003bc984ffa8 in KDirSortFilterProxyModel::qt_metacall (this=0x24f3b20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kfile/kdirsortfilterproxymodel.moc:68
#13 0x0000003bc9c55bb8 in DolphinSortFilterProxyModel::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libdolphinprivate.so.4
#14 0x00000030b2d71acf in QMetaObject::activate (sender=0x225c1f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff457fc6f0) at kernel/qobject.cpp:3278
#15 0x00000030b2db94f7 in QAbstractItemModel::dataChanged (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at .moc/release-shared/moc_qabstractitemmodel.cpp:148
#16 0x0000003bc8f28459 in KDirModelPrivate::_k_slotRefreshItems (this=0x24f40f0, items=<value optimized out>) at /usr/src/debug/kdelibs-4.6.3/kio/kio/kdirmodel.cpp:578
#17 0x0000003bc8f2a902 in KDirModel::qt_metacall (this=0x225c1f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff457fca40) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kio/kdirmodel.moc:92
#18 0x0000003bc9c37ec0 in DolphinModel::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libdolphinprivate.so.4
#19 0x00000030b2d71acf in QMetaObject::activate (sender=0x24f3d70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff457fca40) at kernel/qobject.cpp:3278
#20 0x0000003bc8f0f695 in KDirLister::refreshItems (this=<value optimized out>, _t1=<value optimized out>) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kio/kdirlister.moc:302
#21 0x0000003bc8f11086 in KDirLister::Private::emitItems (this=0x24f45c0) at /usr/src/debug/kdelibs-4.6.3/kio/kio/kdirlister.cpp:2479
#22 0x0000003bc8f1d60f in KDirListerCache::slotUpdateResult (this=<value optimized out>, j=<value optimized out>) at /usr/src/debug/kdelibs-4.6.3/kio/kio/kdirlister.cpp:1794
#23 0x0000003bc8f1fc93 in KDirListerCache::qt_metacall (this=0x23b04d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff457fcee0) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kio/kdirlister_p.moc:108
#24 0x00000030b2d71acf in QMetaObject::activate (sender=0x2f5fa50, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff457fcee0) at kernel/qobject.cpp:3278
#25 0x0000003bc71372d2 in KJob::result (this=<value optimized out>, _t1=0x2f5fa50) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kdecore/kjob.moc:194
#26 0x0000003bc7137310 in KJob::emitResult (this=0x2f5fa50) at /usr/src/debug/kdelibs-4.6.3/kdecore/jobs/kjob.cpp:312
#27 0x0000003bc8ef458d in KIO::SimpleJob::slotFinished (this=0x2f5fa50) at /usr/src/debug/kdelibs-4.6.3/kio/kio/job.cpp:525
#28 0x0000003bc8ef6f95 in KIO::ListJob::slotFinished (this=0x2f5fa50) at /usr/src/debug/kdelibs-4.6.3/kio/kio/job.cpp:2556
#29 0x0000003bc8efa9a9 in KIO::ListJob::qt_metacall (this=0x2f5fa50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff457fd210) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kio/jobclasses.moc:818
#30 0x00000030b2d71acf in QMetaObject::activate (sender=0x29b5eb0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#31 0x0000003bc8f9d601 in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=104, rawdata=...) at /usr/src/debug/kdelibs-4.6.3/kio/kio/slaveinterface.cpp:173
#32 0x0000003bc8f9a533 in KIO::SlaveInterface::dispatch (this=<value optimized out>) at /usr/src/debug/kdelibs-4.6.3/kio/kio/slaveinterface.cpp:89
#33 0x0000003bc8f8dcd6 in KIO::Slave::gotInput (this=0x29b5eb0) at /usr/src/debug/kdelibs-4.6.3/kio/kio/slave.cpp:348
#34 0x0000003bc8f8e2ec in KIO::Slave::qt_metacall (this=0x29b5eb0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff457fd660) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kio/slave.moc:82
#35 0x00000030b2d71acf in QMetaObject::activate (sender=0x2e13270, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#36 0x0000003bc8ec5957 in KIO::ConnectionPrivate::dequeue (this=0x2efbe80) at /usr/src/debug/kdelibs-4.6.3/kio/kio/connection.cpp:82
#37 0x0000003bc8ec5a0d in KIO::Connection::qt_metacall (this=0x2e13270, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x26bec60) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/kio/connection.moc:79
#38 0x00000030b2d715ca in QObject::event (this=0x2e13270, e=<value optimized out>) at kernel/qobject.cpp:1217
#39 0x00000030b3fb7cd4 in QApplicationPrivate::notify_helper (this=0x22442f0, receiver=0x2e13270, e=0x3106030) at kernel/qapplication.cpp:4462
#40 0x00000030b3fbc88a in QApplication::notify (this=<value optimized out>, receiver=0x2e13270, e=0x3106030) at kernel/qapplication.cpp:4341
#41 0x0000003bc78409f6 in KApplication::notify (this=0x7fff457fe150, receiver=0x2e13270, event=0x3106030) at /usr/src/debug/kdelibs-4.6.3/kdeui/kernel/kapplication.cpp:311
#42 0x00000030b2d5d19c in QCoreApplication::notifyInternal (this=0x7fff457fe150, receiver=0x2e13270, event=0x3106030) at kernel/qcoreapplication.cpp:731
#43 0x00000030b2d60985 in sendEvent (receiver=0x0, event_type=0, data=0x2219bb0) at kernel/qcoreapplication.h:215
#44 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x2219bb0) at kernel/qcoreapplication.cpp:1372
#45 0x00000030b2d881b3 in sendPostedEvents (s=0x224a640) at kernel/qcoreapplication.h:220
#46 postEventSourceDispatch (s=0x224a640) at kernel/qeventdispatcher_glib.cpp:277
#47 0x0000003d43641e33 in g_main_dispatch (context=0x2249520) at gmain.c:2149
#48 g_main_context_dispatch (context=0x2249520) at gmain.c:2702
#49 0x0000003d43642610 in g_main_context_iterate (context=0x2249520, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#50 0x0000003d436428ad in g_main_context_iteration (context=0x2249520, may_block=1) at gmain.c:2843
#51 0x00000030b2d8834f in QEventDispatcherGlib::processEvents (this=0x22197b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#52 0x00000030b405d35e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#53 0x00000030b2d5c532 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#54 0x00000030b2d5c77c in QEventLoop::exec (this=0x7fff457fe090, flags=...) at kernel/qeventloop.cpp:201
#55 0x00000030b2d60c3b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#56 0x0000003bca442d85 in kdemain () from /usr/lib64/libkdeinit4_dolphin.so
#57 0x0000003d4161ee5d in __libc_start_main (main=0x400890 <_start+256>, argc=5, ubp_av=0x7fff457fe678, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff457fe668) at libc-start.c:226
#58 0x00000000004007b9 in _start ()

This bug may be a duplicate of or related to bug 272667.

Possible duplicates by query: bug 255333, bug 249921.

Reported using DrKonqi