Yes, according to $SEOSDIR/lbin/support.sh script, $SEOSDIR/log directory is copied like this.
cp -p log/* $SEOSDIR/tmplog
So $SEOSDIR/log/kbl_debug directory is not copied.
If you would like to copy $SEOSDIR/log/kbl_debug directory, please change the option of cp command like this.
cp -pr log/* $SEOSDIR/tmplog
The cp command is in log_yes() function in $SEOSDIR/lbin/support.sh.
$SEODIR means PIM installation directory.