Version:            (using Devel)
Installed from:    Compiled sources
Compiler:          gcc-4.3.1 
OS:                Linux

Version 4.1.60 (KDE 4.1.60 (KDE 4.2 >= 20080709))

As I click "Network" in Dolphin, it crashes:

Application: Dolphin (dolphin), signal SIGABRT
Using host libthread_db library "/lib/libthread_db.so.1".
0x00007f8623310c21 in nanosleep () from /lib64/libc.so.6
[Current thread is 0 (LWP 714)]

Thread 2 (Thread 0x42031950 (LWP 715)):
#0  0x00007f86233388f2 in select () from /lib64/libc.so.6
#1  0x00007f8629b1b685 in QProcessManager::run (this=0xc8e800) at io/qprocess_unix.cpp:307
#2  0x00007f8629a49b55 in QThreadPrivate::start (arg=0xc8e800) at thread/qthread_unix.cpp:190
#3  0x00007f86297d6067 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f862333ebdd in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f862a010700 (LWP 714)):
[KCrash Handler]
#5  0x00007f86232aa185 in raise () from /lib64/libc.so.6
#6  0x00007f86232ab630 in abort () from /lib64/libc.so.6
#7  0x00007f8629a40f35 in qt_message_output (msgType=QtFatalMsg, buf=<value optimized out>) at global/qglobal.cpp:2058
#8  0x00007f8629a41077 in qFatal (msg=<value optimized out>) at global/qglobal.cpp:2260
#9  0x00007f8628a6f854 in KDirListerCache::slotEntries (this=<value optimized out>, job=<value optimized out>, entries=<value optimized out>)
    at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs-scm/kio/kio/kdirlister.cpp:950
#10 0x00007f8628a7464b in KDirListerCache::qt_metacall (this=0xd535b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff32042030)
    at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs_build/kio/kdirlister_p.moc:97
#11 0x00007f8629b53d3c in QMetaObject::activate (sender=0x1191ec0, from_signal_index=<value optimized out>, to_signal_index=40, argv=0xffffffffffffffff) at kernel/qobject.cpp:3001
#12 0x00007f8628a4efe4 in KIO::ListJob::entries (this=0x2ca, _t1=0x1191ec0, _t2=<value optimized out>) at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs_build/kio/jobclasses.moc:763
#13 0x00007f8628a56e97 in KIO::ListJobPrivate::slotListEntries (this=0x113c7d0, list=@0x7fff32042490) at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs-scm/kio/kio/job.cpp:2318
#14 0x00007f8628a57174 in KIO::ListJob::qt_metacall (this=0x1191ec0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff320422f0)
    at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs_build/kio/jobclasses.moc:750
#15 0x00007f8629b53d3c in QMetaObject::activate (sender=0xdfb960, from_signal_index=<value optimized out>, to_signal_index=10, argv=0xffffffffffffffff) at kernel/qobject.cpp:3001
#16 0x00007f8628adde65 in KIO::SlaveInterface::listEntries (this=0x2ca, _t1=<value optimized out>) at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs_build/kio/slaveinterface.moc:177
#17 0x00007f8628adf891 in KIO::SlaveInterface::dispatch (this=0xdfb960, _cmd=<value optimized out>, rawdata=<value optimized out>)
    at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs-scm/kio/kio/slaveinterface.cpp:196
#18 0x00007f8628ae00b7 in KIO::SlaveInterface::dispatch (this=0xdfb960) at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs-scm/kio/kio/slaveinterface.cpp:91
#19 0x00007f8628ad408a in KIO::Slave::gotInput (this=0xdfb960) at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs-scm/kio/kio/slave.cpp:319
#20 0x00007f8628ad5120 in KIO::Slave::qt_metacall (this=0xdfb960, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff32042670)
    at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs_build/kio/slave.moc:75
#21 0x00007f8629b53d3c in QMetaObject::activate (sender=0x1192670, from_signal_index=<value optimized out>, to_signal_index=4, argv=0xffffffffffffffff) at kernel/qobject.cpp:3001
#22 0x00007f8628a2cd5b in KIO::ConnectionPrivate::dequeue (this=0x10d2890) at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs-scm/kio/kio/connection.cpp:82
#23 0x00007f8628a2db02 in KIO::Connection::qt_metacall (this=0x1192670, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x1196320)
    at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs_build/kio/connection.moc:72
#24 0x00007f8629b4d8bd in QObject::event (this=0x1192670, e=0x11a8020) at kernel/qobject.cpp:1131
#25 0x00007f8626af992d in QApplicationPrivate::notify_helper (this=0xc8d720, receiver=0x1192670, e=0x11a8020) at kernel/qapplication.cpp:3772
#26 0x00007f8626b008fe in QApplication::notify (this=0x7fff32043330, receiver=0x1192670, e=0x11a8020) at kernel/qapplication.cpp:3739
#27 0x00007f8628fe802e in KApplication::notify (this=0x7fff32043330, receiver=0x1192670, event=0x11a8020) at /var/tmp/paludis/kde-base-kdelibs-scm/work/kdelibs-scm/kdeui/kernel/kapplication.cpp:311
#28 0x00007f8629b3d5b0 in QCoreApplication::notifyInternal (this=0x7fff32043330, receiver=0x1192670, event=0x11a8020) at kernel/qcoreapplication.cpp:587
#29 0x00007f8629b3e4db in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xc72a50) at kernel/qcoreapplication.h:215
#30 0x00007f8629b6a680 in QEventDispatcherUNIX::processEvents (this=0xc80b00, flags={i = 839135712}) at kernel/qeventdispatcher_unix.cpp:867
#31 0x00007f8626b8ed3a in QEventDispatcherX11::processEvents (this=0xc80b00, flags={i = 839135792}) at kernel/qeventdispatcher_x11.cpp:154
#32 0x00007f8629b3c162 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 839135840}) at kernel/qeventloop.cpp:149
#33 0x00007f8629b3c2ed in QEventLoop::exec (this=0x7fff320432a0, flags={i = 839135920}) at kernel/qeventloop.cpp:200
#34 0x00007f8629b3e7ed in QCoreApplication::exec () at kernel/qcoreapplication.cpp:845
#35 0x0000000000439541 in main (argc=6, argv=0x7fff32043828) at /var/tmp/paludis/kde-base-dolphin-scm/work/dolphin/apps/dolphin/src/main.cpp:94
#36 0x00007f86232971f4 in __libc_start_main () from /lib64/libc.so.6
#37 0x000000000041d9e9 in _start ()