ShellCheck - shell script analysis tool
version: 0.10.0
license: GNU General Public License, version 3
website: https://www.shellcheck.net
Redirect to /tmp/tmp.MRmwXzcvxh and /tmp/tmp.xKizWEVXS6
Tree base:
dd831ac8221e ("net/sched: sch_qfq: Fix null-deref in agg_dequeue")
Now at:
cbeeca87ed28 ("selftests: rtnetlink: try double sleep to give WQ a chance")
 ====== Checking before the patch ======
Checking tools/testing/selftests/net/rtnetlink.sh - 92b39af047694c9000fd5d4b91e04b1c583b35a20f0c57eecd990e1ab7a38e29


In rtnetlink.sh line 54:
	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 68:
	if [ "$VERBOSE" = "1" -a -n "$out" ]; then
                              ^-- SC2166 (warning): Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.


In rtnetlink.sh line 84:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	check_fail "$rc"


In rtnetlink.sh line 85:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$rc"


In rtnetlink.sh line 103:
	check_err $rc
                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	check_err "$rc"


In rtnetlink.sh line 104:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$rc"


In rtnetlink.sh line 111:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	check_fail "$rc"


In rtnetlink.sh line 112:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$rc"


In rtnetlink.sh line 122:
		read a
                ^--^ SC2162 (info): read without -r will mangle backslashes.


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


In rtnetlink.sh line 150:
		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 153:
	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 155:
		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 183:
	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 198:
	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 199:
	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 200:
	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 201:
	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 208:
	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 210:
	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 236:
	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 253:
	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 262:
	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 286:
	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 298:
		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 303:
	if [ $? -eq 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In rtnetlink.sh line 314:
	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 316:
	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 320:
		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 321:
		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 326:
	[ $promote -eq 0 ] && sysctl -q net.ipv4.conf.$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 353:
	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 368:
	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 375:
		read namehave < "$syspathname"
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 400:
	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 413:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 415:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 418:
	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 423:
	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 432:
	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 445:
	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 447:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 478:
	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 490:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 492:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 497:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 502:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 509:
	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 522:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 524:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


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

Did you mean: 
	return "$ret"


In rtnetlink.sh line 541:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 543:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 546:
	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 556:
	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 588:
	spi=7
        ^-^ SC2034 (warning): spi appears unused. Verify use (or export if used externally).


In rtnetlink.sh line 590:
	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 596:
	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 597:
	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 601:
	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 603:
            $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 606:
	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 607:
	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 610:
	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 611:
	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 612:
	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 614:
	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 615:
	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 618:
	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 619:
		    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 623:
	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 624:
	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 628:
	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 629:
	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 631:
	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 633:
	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 634:
	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 637:
	kill $mpid
             ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	kill "$mpid"


In rtnetlink.sh line 638:
	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 639:
	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 640:
	rm -rf $tmpfile
               ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	rm -rf "$tmpfile"


In rtnetlink.sh line 645:
	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 647:
	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 684:
		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 686:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
			return "$ksft_skip"


In rtnetlink.sh line 692:
	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 694:
	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 696:
	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 697:
	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 698:
	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 702:
	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 711:
	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 712:
	    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 715:
	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 716:
	    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 719:
	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 720:
	    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 721:
	    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 723:
	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 724:
	    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 725:
	    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 727:
	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 733:
	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 734:
	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 740:
	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 742:
	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 745:
	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 754:
	if [ $? -ne 0 ] ; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 762:
	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 763:
	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 772:
	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 785:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 787:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 791:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 794:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 803:
	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 810:
	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 826:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 828:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 832:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 835:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 844:
	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 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 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 871:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 873:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 883:
	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 893:
	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 900:
	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 915:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 917:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 920:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 922:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 932:
	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 942:
	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 951:
	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 971:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 973:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 977:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 979:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 983:
	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 985:
	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 986:
	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 987:
	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 988:
	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 989:
	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 990:
	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 991:
	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 993:
	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 995:
	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 1011:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1013:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1017:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1019:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1023:
	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 1024:
	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 1025:
	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 1026:
	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 1027:
	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 1028:
	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 1029:
	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 1030:
	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 1032:
	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 1034:
	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 1050:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1052:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1056:
	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 1057:
	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 1058:
	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 1061:
	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 1062:
	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 1063:
	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 1066:
	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 1067:
	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 1068:
	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 1071:
	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 1072:
	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 1073:
	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 1075:
	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 1091:
		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 1093:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
			return "$ksft_skip"


In rtnetlink.sh line 1099:
	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 1101:
	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 1103:
	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 1104:
	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 1106:
	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 1107:
	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 1118:
	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 1199:
	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:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$ret"


In rtnetlink.sh line 1225:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1227:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1230:
	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 1231:
	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 1232:
	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 1233:
	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 1234:
	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 1254:
	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 1255:
	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 1257:
	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 1260:
	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 1266:
		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 1267:
		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 1275:
		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 1289:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1291:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1295:
	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 1296:
	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 1297:
	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 1298:
	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 1299:
	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 1300:
	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 1306:
		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 1311:
	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 1317:
		(( $i % 4 == 0 )) && mng_flag="mngtmpaddr" || mng_flag=""
                   ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1318:
		if (( $i % 2 == 0 )); then
                      ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1319:
			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 1321:
			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 1324:
		validate_mngtmpaddr ${devdummy}
                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		validate_mngtmpaddr "${devdummy}"


In rtnetlink.sh line 1327:
	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 1334:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$ret"


In rtnetlink.sh line 1363:
                    (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 1378:
	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 54:
	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 68:
	if [ "$VERBOSE" = "1" -a -n "$out" ]; then
                              ^-- SC2166 (warning): Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.


In rtnetlink.sh line 84:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	check_fail "$rc"


In rtnetlink.sh line 85:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$rc"


In rtnetlink.sh line 103:
	check_err $rc
                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	check_err "$rc"


In rtnetlink.sh line 104:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$rc"


In rtnetlink.sh line 111:
	check_fail $rc
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	check_fail "$rc"


In rtnetlink.sh line 112:
	return $rc
               ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$rc"


In rtnetlink.sh line 122:
		read a
                ^--^ SC2162 (info): read without -r will mangle backslashes.


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


In rtnetlink.sh line 150:
		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 153:
	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 155:
		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 183:
	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 198:
	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 199:
	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 200:
	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 201:
	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 208:
	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 210:
	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 236:
	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 253:
	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 262:
	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 286:
	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 298:
		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 308:
	if [ $? -eq 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In rtnetlink.sh line 319:
	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 321:
	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 325:
		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 326:
		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 331:
	[ $promote -eq 0 ] && sysctl -q net.ipv4.conf.$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 358:
	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 373:
	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 380:
		read namehave < "$syspathname"
                ^--^ SC2162 (info): read without -r will mangle backslashes.


In rtnetlink.sh line 405:
	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 418:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 420:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 423:
	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 428:
	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 437:
	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 450:
	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 452:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 483:
	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 495:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 497:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 502:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 507:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 514:
	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 527:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 529:
		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 $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$ret"


In rtnetlink.sh line 546:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 548:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 551:
	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 561:
	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 593:
	spi=7
        ^-^ SC2034 (warning): spi appears unused. Verify use (or export if used externally).


In rtnetlink.sh line 595:
	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 601:
	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 602:
	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 606:
	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 608:
            $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 611:
	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 612:
	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 615:
	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 616:
	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 617:
	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 619:
	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 620:
	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 623:
	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 624:
		    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 628:
	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 629:
	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 633:
	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 634:
	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 636:
	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 638:
	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 639:
	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 642:
	kill $mpid
             ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	kill "$mpid"


In rtnetlink.sh line 643:
	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 644:
	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 645:
	rm -rf $tmpfile
               ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	rm -rf "$tmpfile"


In rtnetlink.sh line 650:
	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 652:
	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 689:
		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 691:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
			return "$ksft_skip"


In rtnetlink.sh line 697:
	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 699:
	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 701:
	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 702:
	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 703:
	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 707:
	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 716:
	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 717:
	    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 720:
	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 721:
	    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 724:
	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 725:
	    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 726:
	    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 728:
	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 729:
	    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 730:
	    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 732:
	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 738:
	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 739:
	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 745:
	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 747:
	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 750:
	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 759:
	if [ $? -ne 0 ] ; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 767:
	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 768:
	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 777:
	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 790:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 792:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 796:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 799:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 808:
	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 815:
	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 831:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 833:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 837:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 840:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 849:
	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 856:
	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 871:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 873:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 876:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 878:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 888:
	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 898:
	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 905:
	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 920:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 922:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 925:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 927:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 937:
	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 947:
	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 956:
	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 976:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 978:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 982:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 984:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 988:
	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 990:
	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 991:
	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 992:
	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 993:
	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 994:
	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 995:
	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 996:
	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 998:
	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 1000:
	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 1016:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1018:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1022:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1024:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1028:
	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 1029:
	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 1030:
	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 1031:
	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 1032:
	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 1033:
	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 1034:
	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 1035:
	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 1037:
	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 1039:
	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 1055:
	if [ $? -ne 0 ];then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1057:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1061:
	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 1062:
	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 1063:
	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 1066:
	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 1067:
	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 1068:
	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 1071:
	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 1072:
	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 1073:
	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 1076:
	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 1077:
	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 1078:
	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 1080:
	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 [ $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 1098:
			return $ksft_skip
                               ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
			return "$ksft_skip"


In rtnetlink.sh line 1104:
	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 1106:
	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 1108:
	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 1109:
	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 1111:
	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 1112:
	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 1123:
	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 1204:
	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 1221:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$ret"


In rtnetlink.sh line 1230:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1232:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1235:
	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 1236:
	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 1237:
	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 1238:
	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 1239:
	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 1259:
	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 1260:
	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 1262:
	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 1265:
	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 1271:
		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 1272:
		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 1280:
		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 1294:
	if [ $? -ne 0 ]; then
             ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In rtnetlink.sh line 1296:
		return $ksft_skip
                       ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		return "$ksft_skip"


In rtnetlink.sh line 1300:
	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 1301:
	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 1302:
	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 1303:
	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 1304:
	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 1305:
	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 1311:
		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 1316:
	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 1322:
		(( $i % 4 == 0 )) && mng_flag="mngtmpaddr" || mng_flag=""
                   ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1323:
		if (( $i % 2 == 0 )); then
                      ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In rtnetlink.sh line 1324:
			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 1326:
			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 1329:
		validate_mngtmpaddr ${devdummy}
                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
		validate_mngtmpaddr "${devdummy}"


In rtnetlink.sh line 1332:
	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 1339:
	return $ret
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 
	return "$ret"


In rtnetlink.sh line 1368:
                    (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 1383:
	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...