Version:            (using KDE 4.2.0)
OS:                Linux
Installed from:    Mandriva RPMs

This is reproductable!

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Here is the backtrace:

Application : Konqueror (konqueror), signal SIGABRT
[Current thread is 1 (Thread 0xb5eca6d0 (LWP 30143))]

Thread 2 (Thread 0xb11dfb90 (LWP 609)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb7dcf101 in select () from /lib/i686/libc.so.6
#2  0xb70c45dc in QProcessManager::run (this=0x960cda0) at io/qprocess_unix.cpp:301
#3  0xb6fed89f in QThreadPrivate::start (arg=0x960cda0) at thread/qthread_unix.cpp:185
#4  0xb6511315 in start_thread () from /lib/i686/libpthread.so.0
#5  0xb7dd6dde in clone () from /lib/i686/libc.so.6

Thread 1 (Thread 0xb5eca6d0 (LWP 30143)):
[KCrash Handler]
#6  0xffffe430 in __kernel_vsyscall ()
#7  0xb7d27d90 in raise () from /lib/i686/libc.so.6
#8  0xb7d297f8 in abort () from /lib/i686/libc.so.6
#9  0xb7d20cce in __assert_fail () from /lib/i686/libc.so.6
#10 0xb3cde9ab in KHTMLGlobal::finalCheck () at /usr/src/debug/kdelibs-4.2.0/khtml/khtml_global.cpp:258
#11 0xb45e809d in ~KHTMLFactory (this=0x9a7e858) at /usr/src/debug/kdelibs-4.2.0/khtml/khtml_factory.cpp:35
#12 0xb70ff8b8 in QObjectCleanupHandler::clear (this=0x9a71a10) at kernel/qobjectcleanuphandler.cpp:136
#13 0xb70ff911 in ~QObjectCleanupHandler (this=0x9a71a10) at kernel/qobjectcleanuphandler.cpp:82
#14 0xb73e79ad in destroy () at /usr/src/debug/kdelibs-4.2.0/kdecore/util/kpluginfactory.cpp:29
#15 0xb72c29c9 in ~KCleanUpGlobalStatic (this=0xb74858a8) at /usr/src/debug/kdelibs-4.2.0/kdecore/kernel/kglobal.h:62
#16 0xb7d2ae69 in exit () from /lib/i686/libc.so.6
#17 0xb7d145cd in __libc_start_main () from /lib/i686/libc.so.6
#18 0x08048491 in _start ()