diff --git a/regress/scp-ssh-wrapper.sh b/regress/scp-ssh-wrapper.sh
index 59f1ff63..dd48a482 100644
--- a/regress/scp-ssh-wrapper.sh
+++ b/regress/scp-ssh-wrapper.sh
@@ -51,6 +51,18 @@ badserver_4)
 	echo "C755 2 file"
 	echo "X"
 	;;
+badserver_5)
+	echo "D0555 0 "
+	echo "X"
+	;;
+badserver_6)
+	echo "D0555 0 ."
+	echo "X"
+	;;
+badserver_7)
+	echo "C0755 2 extrafile"
+	echo "X"
+	;;
 *)
 	set -- $arg
 	shift
diff --git a/regress/scp.sh b/regress/scp.sh
index 57cc7706..104c89e1 100644
--- a/regress/scp.sh
+++ b/regress/scp.sh
@@ -25,6 +25,7 @@ export SCP # used in scp-ssh-wrapper.scp
 scpclean() {
 	rm -rf ${COPY} ${COPY2} ${DIR} ${DIR2}
 	mkdir ${DIR} ${DIR2}
+	chmod 755 ${DIR} ${DIR2}
 }
 
 verbose "$tid: simple copy local file to local file"
@@ -101,7 +102,7 @@ if [ ! -z "$SUDO" ]; then
 	$SUDO rm ${DIR2}/copy
 fi
 
-for i in 0 1 2 3 4; do
+for i in 0 1 2 3 4 5 6 7; do
 	verbose "$tid: disallow bad server #$i"
 	SCPTESTMODE=badserver_$i
 	export DIR SCPTESTMODE
@@ -113,6 +114,15 @@ for i in 0 1 2 3 4; do
 	scpclean
 	$SCP -r $scpopts somehost:${DATA} ${DIR2} >/dev/null 2>/dev/null
 	[ -d ${DIR}/dotpathdir ] && fail "allows dir creation outside of subdir"
+
+	scpclean
+	$SCP -pr $scpopts somehost:${DATA} ${DIR2} >/dev/null 2>/dev/null
+	[ ! -w ${DIR2} ] && fail "allows target root attribute change"
+
+	scpclean
+	$SCP $scpopts somehost:${DATA} ${DIR2} >/dev/null 2>/dev/null
+	[ -e ${DIR2}/extrafile ] && fail "allows extranous object creation"
+	rm -f ${DIR2}/extrafile
 done
 
 verbose "$tid: detect non-directory target"