ShellCheck - shell script analysis tool
version: 0.11.0
license: GNU General Public License, version 3
website: https://www.shellcheck.net
Redirect to /tmp/tmp.JfyvPAA1Py and /tmp/tmp.Uzt77Qpfkq
Tree base:
c36967d2db29 ("net: warn ops-locked drivers still using ndo_set_rx_mode")
Now at:
2411099d9cf9 ("selftests: net: add team_bridge_macvlan rx_mode test")
 ====== Checking before the patch ======
Checking tools/testing/selftests/net/rtnetlink.sh - 92b39af047694c9000fd5d4b91e04b1c583b35a20f0c57eecd990e1ab7a38e29


In rtnetlink.sh line 58:
	if [ $1 -eq 0 ]; then
             ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$1" -eq 0 ]; then


In rtnetlink.sh line 72:
	if [ "$VERBOSE" = "1" -a -n "$out" ]; then
                              ^-- SC2166 (warning): Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.


In rtnetlink.sh line 88:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	check_fail "$rc"


In rtnetlink.sh line 89:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$rc"


In rtnetlink.sh line 107:
	check_err $rc
                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	check_err "$rc"


In rtnetlink.sh line 108:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$rc"


In rtnetlink.sh line 115:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	check_fail "$rc"


In rtnetlink.sh line 116:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$rc"


In rtnetlink.sh line 126:
		read a
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 131:
		read a
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 154:
		run_cmd ip -$f netconf show dev "$dev"
                            ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip -"$f" netconf show dev "$dev"


In rtnetlink.sh line 157:
	if [ $ret -ne 0 ] ;then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ] ;then


In rtnetlink.sh line 159:
		test $r -eq 0 && ret=0
                     ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		test "$r" -eq 0 && ret=0


In rtnetlink.sh line 187:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 202:
	run_cmd ip tunnel add $gredev mode gre remote $rem local $loc ttl 1
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                      ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                 ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip tunnel add "$gredev" mode gre remote "$rem" local "$loc" ttl 1


In rtnetlink.sh line 203:
	run_cmd ip link set $gredev up
                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set "$gredev" up


In rtnetlink.sh line 204:
	run_cmd ip addr add 10.23.7.10 dev $gredev
                                           ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip addr add 10.23.7.10 dev "$gredev"


In rtnetlink.sh line 205:
	run_cmd ip route add 10.23.8.0/30 dev $gredev
                                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip route add 10.23.8.0/30 dev "$gredev"


In rtnetlink.sh line 212:
	run_cmd ip link del $gredev
                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link del "$gredev"


In rtnetlink.sh line 214:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 240:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 257:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 266:
	local hash_policy=$(sysctl -n net.ipv4.fib_multipath_hash_policy)
              ^---------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In rtnetlink.sh line 290:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 302:
	if ip addr show dev $dev | grep -q $addr; then
                            ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if ip addr show dev "$dev" | grep -q "$addr"; then


In rtnetlink.sh line 313:
		run_cmd ip addr add 10.23.11.$i/32 dev "$devdummy" preferred_lft $lft valid_lft $((lft+1))
                                             ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                 ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip addr add 10.23.11."$i"/32 dev "$devdummy" preferred_lft "$lft" valid_lft $((lft+1))


In rtnetlink.sh line 334:
	run_cmd ip -6 addr add $test_addr dev "$devdummy" valid_lft 300 preferred_lft 300
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -6 addr add "$test_addr" dev "$devdummy" valid_lft 300 preferred_lft 300


In rtnetlink.sh line 336:
	run_cmd ip -6 addr del $test_addr dev "$devdummy"
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -6 addr del "$test_addr" dev "$devdummy"


In rtnetlink.sh line 339:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 350:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 352:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 354:
	promote=$(sysctl -n net.ipv4.conf.$devdummy.promote_secondaries)
                                          ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	promote=$(sysctl -n net.ipv4.conf."$devdummy".promote_secondaries)


In rtnetlink.sh line 356:
	sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=1
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	sysctl -q net.ipv4.conf."$devdummy".promote_secondaries=1


In rtnetlink.sh line 360:
		ip -f inet addr add $IP/16 brd + dev "$devdummy"
                                    ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		ip -f inet addr add "$IP"/16 brd + dev "$devdummy"


In rtnetlink.sh line 361:
		ifconfig "$devdummy" $IP netmask 255.255.0.0
                                     ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		ifconfig "$devdummy" "$IP" netmask 255.255.0.0


In rtnetlink.sh line 366:
	[ $promote -eq 0 ] && sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=0
          ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                      ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	[ "$promote" -eq 0 ] && sysctl -q net.ipv4.conf."$devdummy".promote_secondaries=0


In rtnetlink.sh line 393:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 408:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 415:
		read namehave < "$syspathname"
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 440:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 453:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 455:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 458:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 463:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 472:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 485:
	run_cmd ip -netns "$testns" link add "$vxlan" type vxlan id 42 group 239.1.1.1 \
                           ^-----^ SC2154 (warning): testns is referenced but not assigned.


In rtnetlink.sh line 487:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 518:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 530:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 532:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 537:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 542:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 549:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 562:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 564:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 573:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$ret"


In rtnetlink.sh line 581:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 583:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 586:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 596:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 614:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 616:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 619:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 631:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 663:
	spi=7
        ^-^ SC2034 (warning): spi appears unused. Verify use (or export if used externally).


In rtnetlink.sh line 665:
	ip addr add $srcip dev $devdummy
                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip addr add "$srcip" dev "$devdummy"


In rtnetlink.sh line 671:
	tmpfile=`mktemp /var/run/ipsectestXXX`
                ^----------------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	tmpfile=$(mktemp /var/run/ipsectestXXX)


In rtnetlink.sh line 672:
	mpid=`(ip x m > $tmpfile & echo $!) 2>/dev/null`
             ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                        ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	mpid=$((ip x m > "$tmpfile" & echo $!) 2>/dev/null)


In rtnetlink.sh line 676:
	run_cmd ip x s add $ipsecid \
                           ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s add "$ipsecid" \


In rtnetlink.sh line 678:
            $algo sel src $srcip/24 dst $dstip/24
            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
            "$algo" sel src "$srcip"/24 dst "$dstip"/24


In rtnetlink.sh line 681:
	lines=`ip x s list | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x s list | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 682:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 685:
	lines=`ip x s get $ipsecid | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                          ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                   ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x s get "$ipsecid" | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 686:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 687:
	run_cmd ip x s delete $ipsecid
                              ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s delete "$ipsecid"


In rtnetlink.sh line 689:
	lines=`ip x s list | wc -l`
              ^-------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	lines=$(ip x s list | wc -l)


In rtnetlink.sh line 690:
	run_cmd test $lines -eq 0
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 0


In rtnetlink.sh line 693:
	run_cmd ip x p add $ipsecsel \
                           ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p add "$ipsecsel" \


In rtnetlink.sh line 694:
		    tmpl proto esp src $srcip dst $dstip \
                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		    tmpl proto esp src "$srcip" dst "$dstip" \


In rtnetlink.sh line 698:
	lines=`ip x p list | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x p list | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 699:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 703:
	lines=`ip x p get $ipsecsel | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                          ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x p get "$ipsecsel" | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 704:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 706:
	run_cmd ip x p delete $ipsecsel
                              ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p delete "$ipsecsel"


In rtnetlink.sh line 708:
	lines=`ip x p list | wc -l`
              ^-------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	lines=$(ip x p list | wc -l)


In rtnetlink.sh line 709:
	run_cmd test $lines -eq 0
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 0


In rtnetlink.sh line 712:
	kill $mpid
             ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	kill "$mpid"


In rtnetlink.sh line 713:
	lines=`wc -l $tmpfile | cut "-d " -f1`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                     ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(wc -l "$tmpfile" | cut "-d " -f1)


In rtnetlink.sh line 714:
	run_cmd test $lines -eq 20
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 20


In rtnetlink.sh line 715:
	rm -rf $tmpfile
               ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	rm -rf "$tmpfile"


In rtnetlink.sh line 720:
	ip addr del $srcip/32 dev $devdummy
                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip addr del "$srcip"/32 dev "$devdummy"


In rtnetlink.sh line 722:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 764:
		if [ $ret -ne 0 ]; then
                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 766:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			return "$ksft_skip"


In rtnetlink.sh line 772:
	while [ ! -d $sysfsnet ] ; do :; done
                     ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ ! -d "$sysfsnet" ] ; do :; done


In rtnetlink.sh line 774:
	dev=`ls $sysfsnet`
            ^------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	dev=$(ls "$sysfsnet")


In rtnetlink.sh line 776:
	ip addr add $srcip dev $dev
                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip addr add "$srcip" dev "$dev"


In rtnetlink.sh line 777:
	ip link set $dev up
                    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set "$dev" up


In rtnetlink.sh line 778:
	if [ ! -d $sysfsd ] ; then
                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ ! -d "$sysfsd" ] ; then


In rtnetlink.sh line 782:
	if [ ! -f $sysfsf ] ; then
                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ ! -f "$sysfsf" ] ; then


In rtnetlink.sh line 791:
	run_cmd ip x p add dir out src $srcip/24 dst $dstip/24 \
                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p add dir out src "$srcip"/24 dst "$dstip"/24 \


In rtnetlink.sh line 792:
	    tmpl proto esp src $srcip dst $dstip spi 9 \
                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    tmpl proto esp src "$srcip" dst "$dstip" spi 9 \


In rtnetlink.sh line 795:
	run_cmd ip x p add dir in src $dstip/24 dst $srcip/24 \
                                      ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p add dir in src "$dstip"/24 dst "$srcip"/24 \


In rtnetlink.sh line 796:
	    tmpl proto esp src $dstip dst $srcip spi 9 \
                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    tmpl proto esp src "$dstip" dst "$srcip" spi 9 \


In rtnetlink.sh line 799:
	run_cmd ip x s add proto esp src $srcip dst $dstip spi 9 \
                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s add proto esp src "$srcip" dst "$dstip" spi 9 \


In rtnetlink.sh line 800:
	    mode transport reqid 42 $algo sel src $srcip/24 dst $dstip/24 \
                                    ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    mode transport reqid 42 "$algo" sel src "$srcip"/24 dst "$dstip"/24 \


In rtnetlink.sh line 801:
	    offload dev $dev dir out
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    offload dev "$dev" dir out


In rtnetlink.sh line 803:
	run_cmd ip x s add proto esp src $dstip dst $srcip spi 9 \
                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s add proto esp src "$dstip" dst "$srcip" spi 9 \


In rtnetlink.sh line 804:
	    mode transport reqid 42 $algo sel src $dstip/24 dst $srcip/24 \
                                    ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    mode transport reqid 42 "$algo" sel src "$dstip"/24 dst "$srcip"/24 \


In rtnetlink.sh line 805:
	    offload dev $dev dir in
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    offload dev "$dev" dir in


In rtnetlink.sh line 807:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 813:
	lines=`ip x s list | grep -c "crypto offload parameters: dev $dev dir"`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	lines=$(ip x s list | grep -c "crypto offload parameters: dev $dev dir")


In rtnetlink.sh line 814:
	if [ $lines -ne 2 ] ; then
             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$lines" -ne 2 ] ; then


In rtnetlink.sh line 820:
	ip neigh add $dstip dev $dev lladdr 00:11:22:33:44:55
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip neigh add "$dstip" dev "$dev" lladdr 00:11:22:33:44:55


In rtnetlink.sh line 822:
	ping -I $dev -c 3 -W 1 -i 0 $dstip >/dev/null
                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping -I "$dev" -c 3 -W 1 -i 0 "$dstip" >/dev/null


In rtnetlink.sh line 825:
	run_cmd diff $sysfsf - << EOF
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd diff "$sysfsf" - << EOF


In rtnetlink.sh line 834:
	if [ $? -ne 0 ] ; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 842:
	lines=`grep -c "SA count=0" $sysfsf`
              ^----------------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                                    ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(grep -c "SA count=0" "$sysfsf")


In rtnetlink.sh line 843:
	if [ $lines -ne 1 ] ; then
             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$lines" -ne 1 ] ; then


In rtnetlink.sh line 853:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 866:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 868:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 872:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 875:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 884:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 891:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 907:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 909:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 913:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 916:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 925:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 932:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 947:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 949:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 952:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 954:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 964:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 974:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 981:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 996:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 998:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1001:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1003:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1013:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 1023:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 1032:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1052:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1054:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1058:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1060:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1064:
	run_cmd $IP link add "$vxlandev" type vxlan id 10 local $localip \
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add "$vxlandev" type vxlan id 10 local "$localip" \


In rtnetlink.sh line 1066:
	run_cmd $IP link add name "$brdev" type bridge
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add name "$brdev" type bridge


In rtnetlink.sh line 1067:
	run_cmd $IP link set dev "$vxlandev" master "$brdev"
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link set dev "$vxlandev" master "$brdev"


In rtnetlink.sh line 1068:
	run_cmd $BRIDGE fdb add $test_mac dev "$vxlandev" master
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb add "$test_mac" dev "$vxlandev" master


In rtnetlink.sh line 1069:
	run_cmd $BRIDGE fdb add $test_mac dev "$vxlandev" dst $dstip self
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb add "$test_mac" dev "$vxlandev" dst "$dstip" self


In rtnetlink.sh line 1070:
	run_cmd_grep "dev $vxlandev master $brdev" $BRIDGE fdb get $test_mac brport "$vxlandev"
                                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                   ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "dev $vxlandev master $brdev" "$BRIDGE" fdb get "$test_mac" brport "$vxlandev"


In rtnetlink.sh line 1071:
	run_cmd_grep "dev $vxlandev master $brdev" $BRIDGE fdb get $test_mac br "$brdev"
                                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                   ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "dev $vxlandev master $brdev" "$BRIDGE" fdb get "$test_mac" br "$brdev"


In rtnetlink.sh line 1072:
	run_cmd_grep "dev $vxlandev dst $dstip" $BRIDGE fdb get $test_mac dev "$vxlandev" self
                                                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "dev $vxlandev dst $dstip" "$BRIDGE" fdb get "$test_mac" dev "$vxlandev" self


In rtnetlink.sh line 1074:
	ip netns del $testns &>/dev/null
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip netns del "$testns" &>/dev/null


In rtnetlink.sh line 1076:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1092:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1094:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1098:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1100:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1104:
	run_cmd $IP link add $dummydev type dummy
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                             ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add "$dummydev" type dummy


In rtnetlink.sh line 1105:
	run_cmd $IP link add name $brdev type bridge vlan_filtering 1
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add name "$brdev" type bridge vlan_filtering 1


In rtnetlink.sh line 1106:
	run_cmd $IP link set dev $dummydev master $brdev
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                 ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link set dev "$dummydev" master "$brdev"


In rtnetlink.sh line 1107:
	run_cmd $BRIDGE fdb add $test_mac dev $dummydev master static vlan 1
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                              ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb add "$test_mac" dev "$dummydev" master static vlan 1


In rtnetlink.sh line 1108:
	run_cmd $BRIDGE vlan del vid 1 dev $dummydev
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" vlan del vid 1 dev "$dummydev"


In rtnetlink.sh line 1109:
	run_cmd $BRIDGE fdb get $test_mac br $brdev vlan 1
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb get "$test_mac" br "$brdev" vlan 1


In rtnetlink.sh line 1110:
	run_cmd $BRIDGE fdb del $test_mac dev $dummydev master vlan 1
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                              ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb del "$test_mac" dev "$dummydev" master vlan 1


In rtnetlink.sh line 1111:
	run_cmd_fail $BRIDGE fdb get $test_mac br $brdev vlan 1
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_fail "$BRIDGE" fdb get "$test_mac" br "$brdev" vlan 1


In rtnetlink.sh line 1113:
	ip netns del $testns &>/dev/null
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip netns del "$testns" &>/dev/null


In rtnetlink.sh line 1115:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1131:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1133:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1137:
	run_cmd ip neigh add $dstip lladdr $dstmac dev "$devdummy"
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add "$dstip" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1138:
	run_cmd_grep "$dstmac" ip neigh get $dstip dev "$devdummy"
                                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstmac" ip neigh get "$dstip" dev "$devdummy"


In rtnetlink.sh line 1139:
	run_cmd ip neigh del $dstip lladdr $dstmac dev "$devdummy"
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del "$dstip" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1142:
	run_cmd ip neigh add proxy $dstip dev "$devdummy"
                                   ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add proxy "$dstip" dev "$devdummy"


In rtnetlink.sh line 1143:
	run_cmd_grep "$dstip" ip neigh get proxy $dstip dev "$devdummy"
                                                 ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstip" ip neigh get proxy "$dstip" dev "$devdummy"


In rtnetlink.sh line 1144:
	run_cmd ip neigh del proxy $dstip dev "$devdummy"
                                   ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del proxy "$dstip" dev "$devdummy"


In rtnetlink.sh line 1147:
	run_cmd ip neigh add $dstip6 lladdr $dstmac dev "$devdummy"
                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add "$dstip6" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1148:
	run_cmd_grep "$dstmac" ip neigh get $dstip6 dev "$devdummy"
                                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstmac" ip neigh get "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1149:
	run_cmd ip neigh del $dstip6 lladdr $dstmac dev "$devdummy"
                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del "$dstip6" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1152:
	run_cmd ip neigh add proxy $dstip6 dev "$devdummy"
                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add proxy "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1153:
	run_cmd_grep "$dstip6" ip neigh get proxy $dstip6 dev "$devdummy"
                                                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstip6" ip neigh get proxy "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1154:
	run_cmd ip neigh del proxy $dstip6 dev "$devdummy"
                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del proxy "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1156:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 1172:
		run_cmd ip neigh add $proxy $dstip dev "$devdummy" lladdr $dstmac nud permanent
                                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh add "$proxy" "$dstip" dev "$devdummy" lladdr "$dstmac" nud permanent


In rtnetlink.sh line 1173:
		run_cmd_grep $dstip ip neigh show $proxy
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip" ip neigh show "$proxy"


In rtnetlink.sh line 1174:
		run_cmd_grep_fail "$dstip dev $devdummy .*\(managed\|use\|router\|extern\)" ip neigh show $proxy
                                                                                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep_fail "$dstip dev $devdummy .*\(managed\|use\|router\|extern\)" ip neigh show "$proxy"


In rtnetlink.sh line 1177:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy" extern_learn
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" extern_learn


In rtnetlink.sh line 1178:
		run_cmd_grep "$dstip dev $devdummy .* extern_learn" ip neigh show $proxy
                                                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* extern_learn" ip neigh show "$proxy"


In rtnetlink.sh line 1179:
		run_cmd_grep_fail "$dstip dev $devdummy .* \(managed\|use\|router\)" ip neigh show $proxy
                                                                                                   ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep_fail "$dstip dev $devdummy .* \(managed\|use\|router\)" ip neigh show "$proxy"


In rtnetlink.sh line 1182:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy"
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy"


In rtnetlink.sh line 1183:
		run_cmd_grep $dstip ip neigh show $proxy
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip" ip neigh show "$proxy"


In rtnetlink.sh line 1184:
		run_cmd_grep_fail "$dstip dev $devdummy .* extern_learn" ip neigh show $proxy
                                                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep_fail "$dstip dev $devdummy .* extern_learn" ip neigh show "$proxy"


In rtnetlink.sh line 1187:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy" protocol boot
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" protocol boot


In rtnetlink.sh line 1188:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show $proxy
                                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show "$proxy"


In rtnetlink.sh line 1191:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy"
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy"


In rtnetlink.sh line 1192:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show $proxy
                                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show "$proxy"


In rtnetlink.sh line 1195:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy" protocol static
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" protocol static


In rtnetlink.sh line 1196:
		run_cmd_grep "$dstip dev $devdummy .* proto static" ip neigh show $proxy
                                                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* proto static" ip neigh show "$proxy"


In rtnetlink.sh line 1200:
			run_cmd ip neigh change $proxy $dstip dev "$devdummy" managed
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" managed


In rtnetlink.sh line 1201:
			run_cmd_grep "$dstip dev $devdummy managed" ip neigh show $proxy
                                                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd_grep "$dstip dev $devdummy managed" ip neigh show "$proxy"


In rtnetlink.sh line 1203:
			run_cmd ip neigh change $proxy $dstip dev "$devdummy" lladdr $dstmac
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" lladdr "$dstmac"


In rtnetlink.sh line 1204:
			run_cmd_grep_fail "$dstip dev $devdummy managed" ip neigh show $proxy
                                                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd_grep_fail "$dstip dev $devdummy managed" ip neigh show "$proxy"


In rtnetlink.sh line 1207:
		run_cmd ip neigh del $proxy $dstip dev "$devdummy"
                                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh del "$proxy" "$dstip" dev "$devdummy"


In rtnetlink.sh line 1210:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 1226:
		if [ $ret -ne 0 ]; then
                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1228:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			return "$ksft_skip"


In rtnetlink.sh line 1234:
	while [ ! -d ${sysfsnet}10 ] ; do :; done
                     ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ ! -d "${sysfsnet}"10 ] ; do :; done


In rtnetlink.sh line 1236:
	while [ ! -d ${sysfsnet}20 ] ; do :; done
                     ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ ! -d "${sysfsnet}"20 ] ; do :; done


In rtnetlink.sh line 1238:
	dev10=`ls ${sysfsnet}10/net/`
              ^---------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	dev10=$(ls "${sysfsnet}"10/net/)


In rtnetlink.sh line 1239:
	dev20=`ls ${sysfsnet}20/net/`
              ^---------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	dev20=$(ls "${sysfsnet}"20/net/)


In rtnetlink.sh line 1241:
	run_cmd ip link set dev $dev10 master test-bond0
                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set dev "$dev10" master test-bond0


In rtnetlink.sh line 1242:
	run_cmd ip link set dev $dev20 master test-bond0
                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set dev "$dev20" master test-bond0


In rtnetlink.sh line 1253:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1287:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1289:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1340:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1357:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$ret"


In rtnetlink.sh line 1366:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1368:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1371:
	run_cmd ip -netns $testns link add dev $bond type bond mode balance-rr
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link add dev "$bond" type bond mode balance-rr


In rtnetlink.sh line 1372:
	run_cmd ip -netns $testns link add dev $devdummy type dummy
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link add dev "$devdummy" type dummy


In rtnetlink.sh line 1373:
	run_cmd ip -netns $testns link set dev $devdummy up
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$devdummy" up


In rtnetlink.sh line 1374:
	run_cmd ip -netns $testns link set dev $devdummy master $bond down
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$devdummy" master "$bond" down


In rtnetlink.sh line 1375:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1395:
	local addr_list=$(ip -j -n $testns addr show dev ${dev})
              ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local addr_list=$(ip -j -n "$testns" addr show dev "${dev}")


In rtnetlink.sh line 1396:
	local temp_addrs=$(echo ${addr_list} | \
              ^--------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local temp_addrs=$(echo "${addr_list}" | \


In rtnetlink.sh line 1398:
	local mng_prefixes=$(echo ${addr_list} | \
              ^----------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                  ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local mng_prefixes=$(echo "${addr_list}" | \


In rtnetlink.sh line 1401:
	local undep_prefixes=$(echo ${addr_list} | \
              ^------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                    ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local undep_prefixes=$(echo "${addr_list}" | \


In rtnetlink.sh line 1407:
		prefix=$(echo ${address} | cut -d: -f1-4)
                              ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		prefix=$(echo "${address}" | cut -d: -f1-4)


In rtnetlink.sh line 1408:
		if [[ ! " ${mng_prefixes} " =~ " $prefix " ]]; then
                                               ^---------^ SC2076 (warning): Remove quotes from right-hand side of =~ to match as a regex rather than literally.


In rtnetlink.sh line 1416:
		if [[ ! " ${undep_prefixes} " =~ " $prefix " ]]; then
                                                 ^---------^ SC2076 (warning): Remove quotes from right-hand side of =~ to match as a regex rather than literally.


In rtnetlink.sh line 1430:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1432:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1436:
	run_cmd ip -n $testns link add ${devdummy} type dummy
                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -n "$testns" link add "${devdummy}" type dummy


In rtnetlink.sh line 1437:
	run_cmd ip -n $testns link set ${devdummy} up
                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -n "$testns" link set "${devdummy}" up


In rtnetlink.sh line 1438:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.use_tempaddr=1
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".use_tempaddr=1


In rtnetlink.sh line 1439:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.temp_prefered_lft=10
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".temp_prefered_lft=10


In rtnetlink.sh line 1440:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.temp_valid_lft=25
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".temp_valid_lft=25


In rtnetlink.sh line 1441:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.max_desync_factor=1
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".max_desync_factor=1


In rtnetlink.sh line 1447:
		run_cmd ip -n $testns addr add 2001:db8:7e57:${i}::1/64 mngtmpaddr dev ${devdummy}
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip -n "$testns" addr add 2001:db8:7e57:"${i}"::1/64 mngtmpaddr dev "${devdummy}"


In rtnetlink.sh line 1452:
	slowwait 30 validate_mngtmpaddr ${devdummy}
                                        ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	slowwait 30 validate_mngtmpaddr "${devdummy}"


In rtnetlink.sh line 1458:
		(( $i % 4 == 0 )) && mng_flag="mngtmpaddr" || mng_flag=""
                   ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1459:
		if (( $i % 2 == 0 )); then
                      ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1460:
			run_cmd ip -n $testns addr del 2001:db8:7e57:${i}::1/64 $mng_flag dev ${devdummy}
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip -n "$testns" addr del 2001:db8:7e57:"${i}"::1/64 "$mng_flag" dev "${devdummy}"


In rtnetlink.sh line 1462:
			run_cmd ip -n $testns addr change 2001:db8:7e57:${i}::1/64 dev ${devdummy}
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip -n "$testns" addr change 2001:db8:7e57:"${i}"::1/64 dev "${devdummy}"


In rtnetlink.sh line 1465:
		validate_mngtmpaddr ${devdummy}
                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		validate_mngtmpaddr "${devdummy}"


In rtnetlink.sh line 1468:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1475:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$ret"


In rtnetlink.sh line 1537:
                    (options: $(echo $ALL_TESTS))
                              ^----------------^ SC2116 (style): Useless echo? Instead of 'cmd $(echo foo)', just use 'cmd foo'.
                                     ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
                    (options: $(echo "$ALL_TESTS"))


In rtnetlink.sh line 1554:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.

For more information:
  https://www.shellcheck.net/wiki/SC2034 -- spi appears unused. Verify use (o...
  https://www.shellcheck.net/wiki/SC2076 -- Remove quotes from right-hand sid...
  https://www.shellcheck.net/wiki/SC2154 -- testns is referenced but not assi...

 ====== Checking the tree with the patch ======
Checking tools/testing/selftests/net/rtnetlink.sh - 92b39af047694c9000fd5d4b91e04b1c583b35a20f0c57eecd990e1ab7a38e29


In rtnetlink.sh line 59:
	if [ $1 -eq 0 ]; then
             ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$1" -eq 0 ]; then


In rtnetlink.sh line 73:
	if [ "$VERBOSE" = "1" -a -n "$out" ]; then
                              ^-- SC2166 (warning): Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.


In rtnetlink.sh line 89:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	check_fail "$rc"


In rtnetlink.sh line 90:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$rc"


In rtnetlink.sh line 108:
	check_err $rc
                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	check_err "$rc"


In rtnetlink.sh line 109:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$rc"


In rtnetlink.sh line 116:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	check_fail "$rc"


In rtnetlink.sh line 117:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$rc"


In rtnetlink.sh line 127:
		read a
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 132:
		read a
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 155:
		run_cmd ip -$f netconf show dev "$dev"
                            ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip -"$f" netconf show dev "$dev"


In rtnetlink.sh line 158:
	if [ $ret -ne 0 ] ;then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ] ;then


In rtnetlink.sh line 160:
		test $r -eq 0 && ret=0
                     ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		test "$r" -eq 0 && ret=0


In rtnetlink.sh line 188:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 203:
	run_cmd ip tunnel add $gredev mode gre remote $rem local $loc ttl 1
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                      ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                 ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip tunnel add "$gredev" mode gre remote "$rem" local "$loc" ttl 1


In rtnetlink.sh line 204:
	run_cmd ip link set $gredev up
                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set "$gredev" up


In rtnetlink.sh line 205:
	run_cmd ip addr add 10.23.7.10 dev $gredev
                                           ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip addr add 10.23.7.10 dev "$gredev"


In rtnetlink.sh line 206:
	run_cmd ip route add 10.23.8.0/30 dev $gredev
                                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip route add 10.23.8.0/30 dev "$gredev"


In rtnetlink.sh line 213:
	run_cmd ip link del $gredev
                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link del "$gredev"


In rtnetlink.sh line 215:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 241:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 258:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 267:
	local hash_policy=$(sysctl -n net.ipv4.fib_multipath_hash_policy)
              ^---------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In rtnetlink.sh line 291:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 303:
	if ip addr show dev $dev | grep -q $addr; then
                            ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if ip addr show dev "$dev" | grep -q "$addr"; then


In rtnetlink.sh line 314:
		run_cmd ip addr add 10.23.11.$i/32 dev "$devdummy" preferred_lft $lft valid_lft $((lft+1))
                                             ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                 ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip addr add 10.23.11."$i"/32 dev "$devdummy" preferred_lft "$lft" valid_lft $((lft+1))


In rtnetlink.sh line 335:
	run_cmd ip -6 addr add $test_addr dev "$devdummy" valid_lft 300 preferred_lft 300
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -6 addr add "$test_addr" dev "$devdummy" valid_lft 300 preferred_lft 300


In rtnetlink.sh line 337:
	run_cmd ip -6 addr del $test_addr dev "$devdummy"
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -6 addr del "$test_addr" dev "$devdummy"


In rtnetlink.sh line 340:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 351:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 353:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 355:
	promote=$(sysctl -n net.ipv4.conf.$devdummy.promote_secondaries)
                                          ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	promote=$(sysctl -n net.ipv4.conf."$devdummy".promote_secondaries)


In rtnetlink.sh line 357:
	sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=1
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	sysctl -q net.ipv4.conf."$devdummy".promote_secondaries=1


In rtnetlink.sh line 361:
		ip -f inet addr add $IP/16 brd + dev "$devdummy"
                                    ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		ip -f inet addr add "$IP"/16 brd + dev "$devdummy"


In rtnetlink.sh line 362:
		ifconfig "$devdummy" $IP netmask 255.255.0.0
                                     ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		ifconfig "$devdummy" "$IP" netmask 255.255.0.0


In rtnetlink.sh line 367:
	[ $promote -eq 0 ] && sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=0
          ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                      ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	[ "$promote" -eq 0 ] && sysctl -q net.ipv4.conf."$devdummy".promote_secondaries=0


In rtnetlink.sh line 394:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 409:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 416:
		read namehave < "$syspathname"
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 441:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 454:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 456:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 459:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 464:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 473:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 486:
	run_cmd ip -netns "$testns" link add "$vxlan" type vxlan id 42 group 239.1.1.1 \
                           ^-----^ SC2154 (warning): testns is referenced but not assigned.


In rtnetlink.sh line 488:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 519:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 531:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 533:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 538:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 543:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 550:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 563:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 565:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 574:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$ret"


In rtnetlink.sh line 582:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 584:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 587:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 597:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 615:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 617:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 620:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 632:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 654:
	run_cmd ip link add $team type team
                            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link add "$team" type team


In rtnetlink.sh line 655:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 657:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 660:
	run_cmd ip link add $dummy type dummy
                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link add "$dummy" type dummy


In rtnetlink.sh line 661:
	run_cmd ip link set $dummy master $team
                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set "$dummy" master "$team"


In rtnetlink.sh line 662:
	run_cmd ip link set $team up
                            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set "$team" up


In rtnetlink.sh line 663:
	run_cmd ip link add $bridge type bridge vlan_filtering 1
                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link add "$bridge" type bridge vlan_filtering 1


In rtnetlink.sh line 664:
	run_cmd ip link set $bridge up
                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set "$bridge" up


In rtnetlink.sh line 665:
	run_cmd ip link set $team master $bridge
                            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                         ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set "$team" master "$bridge"


In rtnetlink.sh line 666:
	run_cmd ip link add link $bridge name $vlan \
                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                              ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link add link "$bridge" name "$vlan" \


In rtnetlink.sh line 668:
	run_cmd ip link set $vlan up
                            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set "$vlan" up


In rtnetlink.sh line 670:
	run_cmd ip link del $vlan
                            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link del "$vlan"


In rtnetlink.sh line 671:
	run_cmd ip link del $bridge
                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link del "$bridge"


In rtnetlink.sh line 672:
	run_cmd ip link del $team
                            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link del "$team"


In rtnetlink.sh line 673:
	run_cmd ip link del $dummy
                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link del "$dummy"


In rtnetlink.sh line 675:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 707:
	spi=7
        ^-^ SC2034 (warning): spi appears unused. Verify use (or export if used externally).


In rtnetlink.sh line 709:
	ip addr add $srcip dev $devdummy
                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip addr add "$srcip" dev "$devdummy"


In rtnetlink.sh line 715:
	tmpfile=`mktemp /var/run/ipsectestXXX`
                ^----------------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	tmpfile=$(mktemp /var/run/ipsectestXXX)


In rtnetlink.sh line 716:
	mpid=`(ip x m > $tmpfile & echo $!) 2>/dev/null`
             ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                        ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	mpid=$((ip x m > "$tmpfile" & echo $!) 2>/dev/null)


In rtnetlink.sh line 720:
	run_cmd ip x s add $ipsecid \
                           ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s add "$ipsecid" \


In rtnetlink.sh line 722:
            $algo sel src $srcip/24 dst $dstip/24
            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
            "$algo" sel src "$srcip"/24 dst "$dstip"/24


In rtnetlink.sh line 725:
	lines=`ip x s list | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x s list | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 726:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 729:
	lines=`ip x s get $ipsecid | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                          ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                   ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x s get "$ipsecid" | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 730:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 731:
	run_cmd ip x s delete $ipsecid
                              ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s delete "$ipsecid"


In rtnetlink.sh line 733:
	lines=`ip x s list | wc -l`
              ^-------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	lines=$(ip x s list | wc -l)


In rtnetlink.sh line 734:
	run_cmd test $lines -eq 0
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 0


In rtnetlink.sh line 737:
	run_cmd ip x p add $ipsecsel \
                           ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p add "$ipsecsel" \


In rtnetlink.sh line 738:
		    tmpl proto esp src $srcip dst $dstip \
                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		    tmpl proto esp src "$srcip" dst "$dstip" \


In rtnetlink.sh line 742:
	lines=`ip x p list | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x p list | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 743:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 747:
	lines=`ip x p get $ipsecsel | grep $srcip | grep $dstip | wc -l`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                          ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^---------^ SC2126 (style): Consider using 'grep -c' instead of 'grep|wc -l'.
                                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(ip x p get "$ipsecsel" | grep "$srcip" | grep "$dstip" | wc -l)


In rtnetlink.sh line 748:
	run_cmd test $lines -eq 2
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 2


In rtnetlink.sh line 750:
	run_cmd ip x p delete $ipsecsel
                              ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p delete "$ipsecsel"


In rtnetlink.sh line 752:
	lines=`ip x p list | wc -l`
              ^-------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	lines=$(ip x p list | wc -l)


In rtnetlink.sh line 753:
	run_cmd test $lines -eq 0
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 0


In rtnetlink.sh line 756:
	kill $mpid
             ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	kill "$mpid"


In rtnetlink.sh line 757:
	lines=`wc -l $tmpfile | cut "-d " -f1`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                     ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(wc -l "$tmpfile" | cut "-d " -f1)


In rtnetlink.sh line 758:
	run_cmd test $lines -eq 20
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd test "$lines" -eq 20


In rtnetlink.sh line 759:
	rm -rf $tmpfile
               ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	rm -rf "$tmpfile"


In rtnetlink.sh line 764:
	ip addr del $srcip/32 dev $devdummy
                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip addr del "$srcip"/32 dev "$devdummy"


In rtnetlink.sh line 766:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 808:
		if [ $ret -ne 0 ]; then
                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 810:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			return "$ksft_skip"


In rtnetlink.sh line 816:
	while [ ! -d $sysfsnet ] ; do :; done
                     ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ ! -d "$sysfsnet" ] ; do :; done


In rtnetlink.sh line 818:
	dev=`ls $sysfsnet`
            ^------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	dev=$(ls "$sysfsnet")


In rtnetlink.sh line 820:
	ip addr add $srcip dev $dev
                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip addr add "$srcip" dev "$dev"


In rtnetlink.sh line 821:
	ip link set $dev up
                    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set "$dev" up


In rtnetlink.sh line 822:
	if [ ! -d $sysfsd ] ; then
                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ ! -d "$sysfsd" ] ; then


In rtnetlink.sh line 826:
	if [ ! -f $sysfsf ] ; then
                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ ! -f "$sysfsf" ] ; then


In rtnetlink.sh line 835:
	run_cmd ip x p add dir out src $srcip/24 dst $dstip/24 \
                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p add dir out src "$srcip"/24 dst "$dstip"/24 \


In rtnetlink.sh line 836:
	    tmpl proto esp src $srcip dst $dstip spi 9 \
                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    tmpl proto esp src "$srcip" dst "$dstip" spi 9 \


In rtnetlink.sh line 839:
	run_cmd ip x p add dir in src $dstip/24 dst $srcip/24 \
                                      ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x p add dir in src "$dstip"/24 dst "$srcip"/24 \


In rtnetlink.sh line 840:
	    tmpl proto esp src $dstip dst $srcip spi 9 \
                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    tmpl proto esp src "$dstip" dst "$srcip" spi 9 \


In rtnetlink.sh line 843:
	run_cmd ip x s add proto esp src $srcip dst $dstip spi 9 \
                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s add proto esp src "$srcip" dst "$dstip" spi 9 \


In rtnetlink.sh line 844:
	    mode transport reqid 42 $algo sel src $srcip/24 dst $dstip/24 \
                                    ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    mode transport reqid 42 "$algo" sel src "$srcip"/24 dst "$dstip"/24 \


In rtnetlink.sh line 845:
	    offload dev $dev dir out
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    offload dev "$dev" dir out


In rtnetlink.sh line 847:
	run_cmd ip x s add proto esp src $dstip dst $srcip spi 9 \
                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip x s add proto esp src "$dstip" dst "$srcip" spi 9 \


In rtnetlink.sh line 848:
	    mode transport reqid 42 $algo sel src $dstip/24 dst $srcip/24 \
                                    ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    mode transport reqid 42 "$algo" sel src "$dstip"/24 dst "$srcip"/24 \


In rtnetlink.sh line 849:
	    offload dev $dev dir in
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	    offload dev "$dev" dir in


In rtnetlink.sh line 851:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 857:
	lines=`ip x s list | grep -c "crypto offload parameters: dev $dev dir"`
              ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
	lines=$(ip x s list | grep -c "crypto offload parameters: dev $dev dir")


In rtnetlink.sh line 858:
	if [ $lines -ne 2 ] ; then
             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$lines" -ne 2 ] ; then


In rtnetlink.sh line 864:
	ip neigh add $dstip dev $dev lladdr 00:11:22:33:44:55
                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip neigh add "$dstip" dev "$dev" lladdr 00:11:22:33:44:55


In rtnetlink.sh line 866:
	ping -I $dev -c 3 -W 1 -i 0 $dstip >/dev/null
                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                    ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping -I "$dev" -c 3 -W 1 -i 0 "$dstip" >/dev/null


In rtnetlink.sh line 869:
	run_cmd diff $sysfsf - << EOF
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd diff "$sysfsf" - << EOF


In rtnetlink.sh line 878:
	if [ $? -ne 0 ] ; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 886:
	lines=`grep -c "SA count=0" $sysfsf`
              ^----------------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                                    ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	lines=$(grep -c "SA count=0" "$sysfsf")


In rtnetlink.sh line 887:
	if [ $lines -ne 1 ] ; then
             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$lines" -ne 1 ] ; then


In rtnetlink.sh line 897:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 910:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 912:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 916:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 919:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 928:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 935:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 951:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 953:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 957:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 960:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 969:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 976:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 991:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 993:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 996:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 998:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1008:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 1018:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 1025:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1040:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1042:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1045:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1047:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1057:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 1067:
	run_cmd ip -netns "$testns" link set dev $DEV_NS up
                                                 ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$DEV_NS" up


In rtnetlink.sh line 1076:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1096:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1098:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1102:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1104:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1108:
	run_cmd $IP link add "$vxlandev" type vxlan id 10 local $localip \
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add "$vxlandev" type vxlan id 10 local "$localip" \


In rtnetlink.sh line 1110:
	run_cmd $IP link add name "$brdev" type bridge
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add name "$brdev" type bridge


In rtnetlink.sh line 1111:
	run_cmd $IP link set dev "$vxlandev" master "$brdev"
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link set dev "$vxlandev" master "$brdev"


In rtnetlink.sh line 1112:
	run_cmd $BRIDGE fdb add $test_mac dev "$vxlandev" master
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb add "$test_mac" dev "$vxlandev" master


In rtnetlink.sh line 1113:
	run_cmd $BRIDGE fdb add $test_mac dev "$vxlandev" dst $dstip self
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb add "$test_mac" dev "$vxlandev" dst "$dstip" self


In rtnetlink.sh line 1114:
	run_cmd_grep "dev $vxlandev master $brdev" $BRIDGE fdb get $test_mac brport "$vxlandev"
                                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                   ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "dev $vxlandev master $brdev" "$BRIDGE" fdb get "$test_mac" brport "$vxlandev"


In rtnetlink.sh line 1115:
	run_cmd_grep "dev $vxlandev master $brdev" $BRIDGE fdb get $test_mac br "$brdev"
                                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                   ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "dev $vxlandev master $brdev" "$BRIDGE" fdb get "$test_mac" br "$brdev"


In rtnetlink.sh line 1116:
	run_cmd_grep "dev $vxlandev dst $dstip" $BRIDGE fdb get $test_mac dev "$vxlandev" self
                                                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "dev $vxlandev dst $dstip" "$BRIDGE" fdb get "$test_mac" dev "$vxlandev" self


In rtnetlink.sh line 1118:
	ip netns del $testns &>/dev/null
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip netns del "$testns" &>/dev/null


In rtnetlink.sh line 1120:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1136:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1138:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1142:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1144:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1148:
	run_cmd $IP link add $dummydev type dummy
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                             ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add "$dummydev" type dummy


In rtnetlink.sh line 1149:
	run_cmd $IP link add name $brdev type bridge vlan_filtering 1
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link add name "$brdev" type bridge vlan_filtering 1


In rtnetlink.sh line 1150:
	run_cmd $IP link set dev $dummydev master $brdev
                ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                 ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$IP" link set dev "$dummydev" master "$brdev"


In rtnetlink.sh line 1151:
	run_cmd $BRIDGE fdb add $test_mac dev $dummydev master static vlan 1
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                              ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb add "$test_mac" dev "$dummydev" master static vlan 1


In rtnetlink.sh line 1152:
	run_cmd $BRIDGE vlan del vid 1 dev $dummydev
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" vlan del vid 1 dev "$dummydev"


In rtnetlink.sh line 1153:
	run_cmd $BRIDGE fdb get $test_mac br $brdev vlan 1
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb get "$test_mac" br "$brdev" vlan 1


In rtnetlink.sh line 1154:
	run_cmd $BRIDGE fdb del $test_mac dev $dummydev master vlan 1
                ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                              ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd "$BRIDGE" fdb del "$test_mac" dev "$dummydev" master vlan 1


In rtnetlink.sh line 1155:
	run_cmd_fail $BRIDGE fdb get $test_mac br $brdev vlan 1
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_fail "$BRIDGE" fdb get "$test_mac" br "$brdev" vlan 1


In rtnetlink.sh line 1157:
	ip netns del $testns &>/dev/null
                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip netns del "$testns" &>/dev/null


In rtnetlink.sh line 1159:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1175:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1177:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1181:
	run_cmd ip neigh add $dstip lladdr $dstmac dev "$devdummy"
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add "$dstip" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1182:
	run_cmd_grep "$dstmac" ip neigh get $dstip dev "$devdummy"
                                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstmac" ip neigh get "$dstip" dev "$devdummy"


In rtnetlink.sh line 1183:
	run_cmd ip neigh del $dstip lladdr $dstmac dev "$devdummy"
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del "$dstip" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1186:
	run_cmd ip neigh add proxy $dstip dev "$devdummy"
                                   ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add proxy "$dstip" dev "$devdummy"


In rtnetlink.sh line 1187:
	run_cmd_grep "$dstip" ip neigh get proxy $dstip dev "$devdummy"
                                                 ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstip" ip neigh get proxy "$dstip" dev "$devdummy"


In rtnetlink.sh line 1188:
	run_cmd ip neigh del proxy $dstip dev "$devdummy"
                                   ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del proxy "$dstip" dev "$devdummy"


In rtnetlink.sh line 1191:
	run_cmd ip neigh add $dstip6 lladdr $dstmac dev "$devdummy"
                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add "$dstip6" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1192:
	run_cmd_grep "$dstmac" ip neigh get $dstip6 dev "$devdummy"
                                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstmac" ip neigh get "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1193:
	run_cmd ip neigh del $dstip6 lladdr $dstmac dev "$devdummy"
                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del "$dstip6" lladdr "$dstmac" dev "$devdummy"


In rtnetlink.sh line 1196:
	run_cmd ip neigh add proxy $dstip6 dev "$devdummy"
                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh add proxy "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1197:
	run_cmd_grep "$dstip6" ip neigh get proxy $dstip6 dev "$devdummy"
                                                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd_grep "$dstip6" ip neigh get proxy "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1198:
	run_cmd ip neigh del proxy $dstip6 dev "$devdummy"
                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip neigh del proxy "$dstip6" dev "$devdummy"


In rtnetlink.sh line 1200:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 1216:
		run_cmd ip neigh add $proxy $dstip dev "$devdummy" lladdr $dstmac nud permanent
                                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh add "$proxy" "$dstip" dev "$devdummy" lladdr "$dstmac" nud permanent


In rtnetlink.sh line 1217:
		run_cmd_grep $dstip ip neigh show $proxy
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip" ip neigh show "$proxy"


In rtnetlink.sh line 1218:
		run_cmd_grep_fail "$dstip dev $devdummy .*\(managed\|use\|router\|extern\)" ip neigh show $proxy
                                                                                                          ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep_fail "$dstip dev $devdummy .*\(managed\|use\|router\|extern\)" ip neigh show "$proxy"


In rtnetlink.sh line 1221:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy" extern_learn
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" extern_learn


In rtnetlink.sh line 1222:
		run_cmd_grep "$dstip dev $devdummy .* extern_learn" ip neigh show $proxy
                                                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* extern_learn" ip neigh show "$proxy"


In rtnetlink.sh line 1223:
		run_cmd_grep_fail "$dstip dev $devdummy .* \(managed\|use\|router\)" ip neigh show $proxy
                                                                                                   ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep_fail "$dstip dev $devdummy .* \(managed\|use\|router\)" ip neigh show "$proxy"


In rtnetlink.sh line 1226:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy"
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy"


In rtnetlink.sh line 1227:
		run_cmd_grep $dstip ip neigh show $proxy
                             ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip" ip neigh show "$proxy"


In rtnetlink.sh line 1228:
		run_cmd_grep_fail "$dstip dev $devdummy .* extern_learn" ip neigh show $proxy
                                                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep_fail "$dstip dev $devdummy .* extern_learn" ip neigh show "$proxy"


In rtnetlink.sh line 1231:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy" protocol boot
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" protocol boot


In rtnetlink.sh line 1232:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show $proxy
                                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show "$proxy"


In rtnetlink.sh line 1235:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy"
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy"


In rtnetlink.sh line 1236:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show $proxy
                                                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* proto boot" ip neigh show "$proxy"


In rtnetlink.sh line 1239:
		run_cmd ip neigh change $proxy $dstip dev "$devdummy" protocol static
                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" protocol static


In rtnetlink.sh line 1240:
		run_cmd_grep "$dstip dev $devdummy .* proto static" ip neigh show $proxy
                                                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd_grep "$dstip dev $devdummy .* proto static" ip neigh show "$proxy"


In rtnetlink.sh line 1244:
			run_cmd ip neigh change $proxy $dstip dev "$devdummy" managed
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" managed


In rtnetlink.sh line 1245:
			run_cmd_grep "$dstip dev $devdummy managed" ip neigh show $proxy
                                                                                  ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd_grep "$dstip dev $devdummy managed" ip neigh show "$proxy"


In rtnetlink.sh line 1247:
			run_cmd ip neigh change $proxy $dstip dev "$devdummy" lladdr $dstmac
                                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip neigh change "$proxy" "$dstip" dev "$devdummy" lladdr "$dstmac"


In rtnetlink.sh line 1248:
			run_cmd_grep_fail "$dstip dev $devdummy managed" ip neigh show $proxy
                                                                                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd_grep_fail "$dstip dev $devdummy managed" ip neigh show "$proxy"


In rtnetlink.sh line 1251:
		run_cmd ip neigh del $proxy $dstip dev "$devdummy"
                                     ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                            ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip neigh del "$proxy" "$dstip" dev "$devdummy"


In rtnetlink.sh line 1254:
	if [ $ret -ne 0 ];then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ];then


In rtnetlink.sh line 1270:
		if [ $ret -ne 0 ]; then
                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1272:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			return "$ksft_skip"


In rtnetlink.sh line 1278:
	while [ ! -d ${sysfsnet}10 ] ; do :; done
                     ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ ! -d "${sysfsnet}"10 ] ; do :; done


In rtnetlink.sh line 1280:
	while [ ! -d ${sysfsnet}20 ] ; do :; done
                     ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ ! -d "${sysfsnet}"20 ] ; do :; done


In rtnetlink.sh line 1282:
	dev10=`ls ${sysfsnet}10/net/`
              ^---------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	dev10=$(ls "${sysfsnet}"10/net/)


In rtnetlink.sh line 1283:
	dev20=`ls ${sysfsnet}20/net/`
              ^---------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	dev20=$(ls "${sysfsnet}"20/net/)


In rtnetlink.sh line 1285:
	run_cmd ip link set dev $dev10 master test-bond0
                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set dev "$dev10" master test-bond0


In rtnetlink.sh line 1286:
	run_cmd ip link set dev $dev20 master test-bond0
                                ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip link set dev "$dev20" master test-bond0


In rtnetlink.sh line 1297:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1331:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1333:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1384:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1401:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$ret"


In rtnetlink.sh line 1410:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1412:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1415:
	run_cmd ip -netns $testns link add dev $bond type bond mode balance-rr
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link add dev "$bond" type bond mode balance-rr


In rtnetlink.sh line 1416:
	run_cmd ip -netns $testns link add dev $devdummy type dummy
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link add dev "$devdummy" type dummy


In rtnetlink.sh line 1417:
	run_cmd ip -netns $testns link set dev $devdummy up
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$devdummy" up


In rtnetlink.sh line 1418:
	run_cmd ip -netns $testns link set dev $devdummy master $bond down
                          ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -netns "$testns" link set dev "$devdummy" master "$bond" down


In rtnetlink.sh line 1419:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1439:
	local addr_list=$(ip -j -n $testns addr show dev ${dev})
              ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                   ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local addr_list=$(ip -j -n "$testns" addr show dev "${dev}")


In rtnetlink.sh line 1440:
	local temp_addrs=$(echo ${addr_list} | \
              ^--------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local temp_addrs=$(echo "${addr_list}" | \


In rtnetlink.sh line 1442:
	local mng_prefixes=$(echo ${addr_list} | \
              ^----------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                  ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local mng_prefixes=$(echo "${addr_list}" | \


In rtnetlink.sh line 1445:
	local undep_prefixes=$(echo ${addr_list} | \
              ^------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                    ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local undep_prefixes=$(echo "${addr_list}" | \


In rtnetlink.sh line 1451:
		prefix=$(echo ${address} | cut -d: -f1-4)
                              ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		prefix=$(echo "${address}" | cut -d: -f1-4)


In rtnetlink.sh line 1452:
		if [[ ! " ${mng_prefixes} " =~ " $prefix " ]]; then
                                               ^---------^ SC2076 (warning): Remove quotes from right-hand side of =~ to match as a regex rather than literally.


In rtnetlink.sh line 1460:
		if [[ ! " ${undep_prefixes} " =~ " $prefix " ]]; then
                                                 ^---------^ SC2076 (warning): Remove quotes from right-hand side of =~ to match as a regex rather than literally.


In rtnetlink.sh line 1474:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1476:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		return "$ksft_skip"


In rtnetlink.sh line 1480:
	run_cmd ip -n $testns link add ${devdummy} type dummy
                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -n "$testns" link add "${devdummy}" type dummy


In rtnetlink.sh line 1481:
	run_cmd ip -n $testns link set ${devdummy} up
                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip -n "$testns" link set "${devdummy}" up


In rtnetlink.sh line 1482:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.use_tempaddr=1
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".use_tempaddr=1


In rtnetlink.sh line 1483:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.temp_prefered_lft=10
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".temp_prefered_lft=10


In rtnetlink.sh line 1484:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.temp_valid_lft=25
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".temp_valid_lft=25


In rtnetlink.sh line 1485:
	run_cmd ip netns exec $testns sysctl -w net.ipv6.conf.${devdummy}.max_desync_factor=1
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	run_cmd ip netns exec "$testns" sysctl -w net.ipv6.conf."${devdummy}".max_desync_factor=1


In rtnetlink.sh line 1491:
		run_cmd ip -n $testns addr add 2001:db8:7e57:${i}::1/64 mngtmpaddr dev ${devdummy}
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		run_cmd ip -n "$testns" addr add 2001:db8:7e57:"${i}"::1/64 mngtmpaddr dev "${devdummy}"


In rtnetlink.sh line 1496:
	slowwait 30 validate_mngtmpaddr ${devdummy}
                                        ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	slowwait 30 validate_mngtmpaddr "${devdummy}"


In rtnetlink.sh line 1502:
		(( $i % 4 == 0 )) && mng_flag="mngtmpaddr" || mng_flag=""
                   ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1503:
		if (( $i % 2 == 0 )); then
                      ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1504:
			run_cmd ip -n $testns addr del 2001:db8:7e57:${i}::1/64 $mng_flag dev ${devdummy}
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                              ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip -n "$testns" addr del 2001:db8:7e57:"${i}"::1/64 "$mng_flag" dev "${devdummy}"


In rtnetlink.sh line 1506:
			run_cmd ip -n $testns addr change 2001:db8:7e57:${i}::1/64 dev ${devdummy}
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			run_cmd ip -n "$testns" addr change 2001:db8:7e57:"${i}"::1/64 dev "${devdummy}"


In rtnetlink.sh line 1509:
		validate_mngtmpaddr ${devdummy}
                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		validate_mngtmpaddr "${devdummy}"


In rtnetlink.sh line 1512:
	if [ $ret -ne 0 ]; then
             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	if [ "$ret" -ne 0 ]; then


In rtnetlink.sh line 1519:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	return "$ret"


In rtnetlink.sh line 1581:
                    (options: $(echo $ALL_TESTS))
                              ^----------------^ SC2116 (style): Useless echo? Instead of 'cmd $(echo foo)', just use 'cmd foo'.
                                     ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
                    (options: $(echo "$ALL_TESTS"))


In rtnetlink.sh line 1598:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.

For more information:
  https://www.shellcheck.net/wiki/SC2034 -- spi appears unused. Verify use (o...
  https://www.shellcheck.net/wiki/SC2076 -- Remove quotes from right-hand sid...
  https://www.shellcheck.net/wiki/SC2154 -- testns is referenced but not assi...