ShellCheck - shell script analysis tool
version: 0.11.0
license: GNU General Public License, version 3
website: https://www.shellcheck.net
Redirect to /tmp/tmp.ikIVbKZ8B5 and /tmp/tmp.pVGQGc2MCF
Tree base:
4a04ae6ab74b ("selftests: forwarding: vxlan_bridge_1d: fix test failure with br_netfilter enabled")
Now at:
7ce1e5ad5d1e ("selftests: forwarding: vxlan_bridge_1d_ipv6: fix test failure with br_netfilter enabled")
 ====== Checking before the patch ======
Checking tools/testing/selftests/net/forwarding/vxlan_bridge_1d_ipv6.sh - 47ffff04640e21ad80f8af9423b68eb4588c8544da1029205f5bf16a182de6a9


In vxlan_bridge_1d_ipv6.sh line 66:
: ${VXPORT:=4789}
  ^-------------^ SC2223 (info): This default assignment may cause DoS due to globbing. Quote it.


In vxlan_bridge_1d_ipv6.sh line 69:
: ${ALL_TESTS:="
  ^-- SC2223 (info): This default assignment may cause DoS due to globbing. Quote it.


In vxlan_bridge_1d_ipv6.sh line 91:
	simple_if_init $h1 192.0.2.1/28 2001:db8:1::1/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init "$h1" 192.0.2.1/28 2001:db8:1::1/64


In vxlan_bridge_1d_ipv6.sh line 92:
	tc qdisc add dev $h1 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$h1" clsact


In vxlan_bridge_1d_ipv6.sh line 95:
h1_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 97:
	tc qdisc del dev $h1 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$h1" clsact


In vxlan_bridge_1d_ipv6.sh line 98:
	simple_if_fini $h1 192.0.2.1/28 2001:db8:1::1/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_fini "$h1" 192.0.2.1/28 2001:db8:1::1/64


In vxlan_bridge_1d_ipv6.sh line 103:
	simple_if_init $h2 192.0.2.2/28 2001:db8:1::2/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init "$h2" 192.0.2.2/28 2001:db8:1::2/64


In vxlan_bridge_1d_ipv6.sh line 104:
	tc qdisc add dev $h2 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$h2" clsact


In vxlan_bridge_1d_ipv6.sh line 107:
h2_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 109:
	tc qdisc del dev $h2 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$h2" clsact


In vxlan_bridge_1d_ipv6.sh line 110:
	simple_if_fini $h2 192.0.2.2/28 2001:db8:1::2/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_fini "$h2" 192.0.2.2/28 2001:db8:1::2/64


In vxlan_bridge_1d_ipv6.sh line 115:
	ip address add dev $rp1 2001:db8:3::1/64
                           ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip address add dev "$rp1" 2001:db8:3::1/64


In vxlan_bridge_1d_ipv6.sh line 121:
rp1_unset_addr()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 126:
	ip address del dev $rp1 2001:db8:3::1/64
                           ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip address del dev "$rp1" 2001:db8:3::1/64


In vxlan_bridge_1d_ipv6.sh line 134:
	ip link set dev br1 address $(mac_get $swp1)
                                    ^--------------^ SC2046 (warning): Quote this to prevent word splitting.
                                              ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev br1 address $(mac_get "$swp1")


In vxlan_bridge_1d_ipv6.sh line 137:
	ip link set dev $rp1 up
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$rp1" up


In vxlan_bridge_1d_ipv6.sh line 139:
	tc qdisc add dev $rp1 clsact
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$rp1" clsact


In vxlan_bridge_1d_ipv6.sh line 147:
	ip link set dev $swp1 master br1
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" master br1


In vxlan_bridge_1d_ipv6.sh line 148:
	ip link set dev $swp1 up
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" up


In vxlan_bridge_1d_ipv6.sh line 149:
	tc qdisc add dev $swp1 clsact
                         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$swp1" clsact


In vxlan_bridge_1d_ipv6.sh line 151:
	ip link set dev $swp2 master br1
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" master br1


In vxlan_bridge_1d_ipv6.sh line 152:
	ip link set dev $swp2 up
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" up


In vxlan_bridge_1d_ipv6.sh line 158:
switch_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 163:
	ip link set dev $swp2 down
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" down


In vxlan_bridge_1d_ipv6.sh line 164:
	ip link set dev $swp2 nomaster
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" nomaster


In vxlan_bridge_1d_ipv6.sh line 166:
	tc qdisc del dev $swp1 clsact
                         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$swp1" clsact


In vxlan_bridge_1d_ipv6.sh line 167:
	ip link set dev $swp1 down
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" down


In vxlan_bridge_1d_ipv6.sh line 168:
	ip link set dev $swp1 nomaster
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" nomaster


In vxlan_bridge_1d_ipv6.sh line 174:
	tc qdisc del dev $rp1 clsact
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$rp1" clsact


In vxlan_bridge_1d_ipv6.sh line 176:
	ip link set dev $rp1 down
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$rp1" down


In vxlan_bridge_1d_ipv6.sh line 184:
	simple_if_init $rp2 2001:db8:3::2/64
                       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init "$rp2" 2001:db8:3::2/64


In vxlan_bridge_1d_ipv6.sh line 185:
	__simple_if_init v1 v$rp2 2001:db8:4::2/64
                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__simple_if_init v1 v"$rp2" 2001:db8:4::2/64


In vxlan_bridge_1d_ipv6.sh line 186:
	__simple_if_init v3 v$rp2 2001:db8:5::2/64
                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__simple_if_init v3 v"$rp2" 2001:db8:5::2/64


In vxlan_bridge_1d_ipv6.sh line 190:
vrp2_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 195:
	simple_if_fini $rp2 2001:db8:3::2/64
                       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_fini "$rp2" 2001:db8:3::2/64


In vxlan_bridge_1d_ipv6.sh line 198:
ns_init_common()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 207:
	ip link set dev $in_if up
                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

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


In vxlan_bridge_1d_ipv6.sh line 208:
	ip address add dev $in_if $in_addr/64
                           ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip address add dev "$in_if" "$in_addr"/64


In vxlan_bridge_1d_ipv6.sh line 209:
	tc qdisc add dev $in_if clsact
                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$in_if" clsact


In vxlan_bridge_1d_ipv6.sh line 219:
	ip link add name vx2 type vxlan id 1000 local $in_addr \
                                                      ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link add name vx2 type vxlan id 1000 local "$in_addr" \


In vxlan_bridge_1d_ipv6.sh line 223:
	bridge fdb append dev vx2 00:00:00:00:00:00 dst $other_in_addr self
                                                        ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	bridge fdb append dev vx2 00:00:00:00:00:00 dst "$other_in_addr" self


In vxlan_bridge_1d_ipv6.sh line 228:
	simple_if_init w2 $host_addr_ipv4/28 $host_addr_ipv6/64
                          ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init w2 "$host_addr_ipv4"/28 "$host_addr_ipv6"/64


In vxlan_bridge_1d_ipv6.sh line 230:
	ip route add 2001:db8:3::0/64 nexthop via $nh_addr
                                                  ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip route add 2001:db8:3::0/64 nexthop via "$nh_addr"


In vxlan_bridge_1d_ipv6.sh line 231:
	ip route add $other_in_addr/128 nexthop via $nh_addr
                     ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip route add "$other_in_addr"/128 nexthop via "$nh_addr"


In vxlan_bridge_1d_ipv6.sh line 244:
ns1_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 259:
ns2_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 291:
	h2_mac=$(mac_get $h2)
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	h2_mac=$(mac_get "$h2")


In vxlan_bridge_1d_ipv6.sh line 294:
cleanup()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 316:
reapply_config()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 334:
__ping_ipv4()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 345:
	tc filter add dev $rp1 egress protocol ipv6 pref 1 handle 101 \
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$rp1" egress protocol ipv6 pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 346:
		flower ip_proto udp src_ip $vxlan_local_ip \
                                           ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower ip_proto udp src_ip "$vxlan_local_ip" \


In vxlan_bridge_1d_ipv6.sh line 347:
		dst_ip $vxlan_remote_ip dst_port $VXPORT $TC_FLAG action pass
                       ^--------------^ 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:
		dst_ip "$vxlan_remote_ip" dst_port "$VXPORT" "$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 351:
	tc filter add dev $swp1 egress protocol ip pref 1 handle 101 \
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$swp1" egress protocol ip pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 352:
		flower src_ip $dst_ip dst_ip $src_ip \
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower src_ip "$dst_ip" dst_ip "$src_ip" \


In vxlan_bridge_1d_ipv6.sh line 353:
		$TC_FLAG action pass
                ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		"$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 357:
	PING_COUNT=100 PING_TIMEOUT=20 ping_do $dev $dst_ip
                                               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	PING_COUNT=100 PING_TIMEOUT=20 ping_do "$dev" "$dst_ip"


In vxlan_bridge_1d_ipv6.sh line 368:
	tc filter del dev $swp1 egress
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$swp1" egress


In vxlan_bridge_1d_ipv6.sh line 369:
	tc filter del dev $rp1 egress
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$rp1" egress


In vxlan_bridge_1d_ipv6.sh line 372:
ping_ipv4()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 383:
	ping_test $h1 192.0.2.2 ": local->local"
                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping_test "$h1" 192.0.2.2 ": local->local"


In vxlan_bridge_1d_ipv6.sh line 385:
	__ping_ipv4 $local_sw_ip $remote_ns1_ip $h1_ip $w2_ns1_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv4 "$local_sw_ip" "$remote_ns1_ip" "$h1_ip" "$w2_ns1_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 387:
	__ping_ipv4 $local_sw_ip $remote_ns2_ip $h1_ip $w2_ns2_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv4 "$local_sw_ip" "$remote_ns2_ip" "$h1_ip" "$w2_ns2_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 391:
__ping_ipv6()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 402:
	tc filter add dev $rp1 egress protocol ipv6 pref 1 handle 101 \
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$rp1" egress protocol ipv6 pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 403:
		flower ip_proto udp src_ip $vxlan_local_ip \
                                           ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower ip_proto udp src_ip "$vxlan_local_ip" \


In vxlan_bridge_1d_ipv6.sh line 404:
		dst_ip $vxlan_remote_ip dst_port $VXPORT $TC_FLAG action pass
                       ^--------------^ 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:
		dst_ip "$vxlan_remote_ip" dst_port "$VXPORT" "$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 408:
	tc filter add dev $swp1 egress protocol ipv6 pref 1 handle 101 \
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$swp1" egress protocol ipv6 pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 409:
		flower src_ip $dst_ip dst_ip $src_ip $TC_FLAG action pass
                              ^-----^ 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:
		flower src_ip "$dst_ip" dst_ip "$src_ip" "$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 413:
	PING_COUNT=100 PING_TIMEOUT=20 ping6_do $dev $dst_ip
                                                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	PING_COUNT=100 PING_TIMEOUT=20 ping6_do "$dev" "$dst_ip"


In vxlan_bridge_1d_ipv6.sh line 424:
	tc filter del dev $swp1 egress
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$swp1" egress


In vxlan_bridge_1d_ipv6.sh line 425:
	tc filter del dev $rp1 egress
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$rp1" egress


In vxlan_bridge_1d_ipv6.sh line 428:
ping_ipv6()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 439:
	ping6_test $h1 2001:db8:1::2 ": local->local"
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping6_test "$h1" 2001:db8:1::2 ": local->local"


In vxlan_bridge_1d_ipv6.sh line 441:
	__ping_ipv6 $local_sw_ip $remote_ns1_ip $h1_ip $w2_ns1_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv6 "$local_sw_ip" "$remote_ns1_ip" "$h1_ip" "$w2_ns1_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 443:
	__ping_ipv6 $local_sw_ip $remote_ns2_ip $h1_ip $w2_ns2_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv6 "$local_sw_ip" "$remote_ns2_ip" "$h1_ip" "$w2_ns2_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 447:
maybe_in_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 449:
	echo ${1:+in_ns} $1
                         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	echo ${1:+in_ns} "$1"


In vxlan_bridge_1d_ipv6.sh line 452:
__flood_counter_add_del()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 468:
	$(maybe_in_ns $ns) tc filter $add_del dev "$dev" ingress \
                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$(maybe_in_ns "$ns") tc filter "$add_del" dev "$dev" ingress \


In vxlan_bridge_1d_ipv6.sh line 469:
	   proto ipv6 pref 100 flower dst_ip $dst_ip ip_proto \
                                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	   proto ipv6 pref 100 flower dst_ip "$dst_ip" ip_proto \


In vxlan_bridge_1d_ipv6.sh line 471:
	$(maybe_in_ns $ns) tc filter $add_del dev "$dev" ingress \
                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$(maybe_in_ns "$ns") tc filter "$add_del" dev "$dev" ingress \


In vxlan_bridge_1d_ipv6.sh line 472:
	   proto ipv6 pref 100 flower dst_ip $dst_ip ip_proto \
                                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	   proto ipv6 pref 100 flower dst_ip "$dst_ip" ip_proto \


In vxlan_bridge_1d_ipv6.sh line 476:
flood_counter_install()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 481:
flood_counter_uninstall()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 486:
flood_fetch_stat()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 491:
	$(maybe_in_ns $ns) tc_rule_stats_get $dev 100 ingress
                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$(maybe_in_ns "$ns") tc_rule_stats_get "$dev" 100 ingress


In vxlan_bridge_1d_ipv6.sh line 494:
flood_fetch_stats()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 500:
		flood_fetch_stat $counter
                                 ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flood_fetch_stat "$counter"


In vxlan_bridge_1d_ipv6.sh line 504:
vxlan_flood_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 510:
	local -a counters=($h2 "vx2 ns1" "vx2 ns2")
                           ^-^ SC2206 (warning): Quote to prevent word splitting/globbing, or split robustly with mapfile or read -a.


In vxlan_bridge_1d_ipv6.sh line 515:
		flood_counter_install $dst $counter
                                      ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flood_counter_install "$dst" "$counter"


In vxlan_bridge_1d_ipv6.sh line 518:
	local -a t0s=($(flood_fetch_stats "${counters[@]}"))
                      ^-- SC2207 (warning): Prefer mapfile or read -a to split command output (or quote to avoid splitting).


In vxlan_bridge_1d_ipv6.sh line 519:
	$MZ -6 $h1 -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp6 type=128 -q
               ^-^ 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:
	$MZ -6 "$h1" -c 10 -d 100msec -p 64 -b "$mac" -B "$dst" -t icmp6 type=128 -q


In vxlan_bridge_1d_ipv6.sh line 521:
	local -a t1s=($(flood_fetch_stats "${counters[@]}"))
                      ^-- SC2207 (warning): Prefer mapfile or read -a to split command output (or quote to avoid splitting).


In vxlan_bridge_1d_ipv6.sh line 523:
	for key in ${!t0s[@]}; do
                   ^--------^ SC2068 (error): Double quote array expansions to avoid re-splitting elements.


In vxlan_bridge_1d_ipv6.sh line 524:
		local delta=$((t1s[$key] - t0s[$key]))
                                   ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.
                                               ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In vxlan_bridge_1d_ipv6.sh line 532:
		flood_counter_uninstall $dst $counter
                                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flood_counter_uninstall "$dst" "$counter"


In vxlan_bridge_1d_ipv6.sh line 536:
__test_flood()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 544:
	vxlan_flood_test $mac $dst 10 10 10
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                              ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_flood_test "$mac" "$dst" 10 10 10


In vxlan_bridge_1d_ipv6.sh line 549:
test_flood()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 554:
vxlan_fdb_add_del()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 561:
	bridge fdb $add_del dev $dev $mac self static permanent \
                   ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	bridge fdb "$add_del" dev "$dev" "$mac" self static permanent \


In vxlan_bridge_1d_ipv6.sh line 562:
		${dst:+dst} $dst 2>/dev/null
                            ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		${dst:+dst} "$dst" 2>/dev/null


In vxlan_bridge_1d_ipv6.sh line 563:
	bridge fdb $add_del dev $dev $mac master static 2>/dev/null
                   ^------^ 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:
	bridge fdb "$add_del" dev "$dev" "$mac" master static 2>/dev/null


In vxlan_bridge_1d_ipv6.sh line 566:
__test_unicast()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 576:
	expects[$hit_idx]=10
                ^------^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In vxlan_bridge_1d_ipv6.sh line 578:
	vxlan_flood_test $mac $dst "${expects[@]}"
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                              ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_flood_test "$mac" "$dst" "${expects[@]}"


In vxlan_bridge_1d_ipv6.sh line 583:
test_unicast()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 591:
		vxlan_fdb_add_del add $target
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		vxlan_fdb_add_del add "$target"


In vxlan_bridge_1d_ipv6.sh line 594:
	__test_unicast $h2_mac 2001:db8:1::2 0 "local MAC unicast"
                       ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__test_unicast "$h2_mac" 2001:db8:1::2 0 "local MAC unicast"


In vxlan_bridge_1d_ipv6.sh line 595:
	__test_unicast $r1_mac 2001:db8:1::3 1 "remote MAC 1 unicast"
                       ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__test_unicast "$r1_mac" 2001:db8:1::3 1 "remote MAC 1 unicast"


In vxlan_bridge_1d_ipv6.sh line 596:
	__test_unicast $r2_mac 2001:db8:1::4 2 "remote MAC 2 unicast"
                       ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__test_unicast "$r2_mac" 2001:db8:1::4 2 "remote MAC 2 unicast"


In vxlan_bridge_1d_ipv6.sh line 599:
		vxlan_fdb_add_del del $target
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		vxlan_fdb_add_del del "$target"


In vxlan_bridge_1d_ipv6.sh line 603:
vxlan_ping_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 613:
	local t0=$(tc_rule_stats_get $capture_dev $capture_pref $capture_dir)
              ^-- 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.
                                                                ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local t0=$(tc_rule_stats_get "$capture_dev" "$capture_pref" "$capture_dir")


In vxlan_bridge_1d_ipv6.sh line 614:
	ping6_do $ping_dev $ping_dip "$ping_args"
                 ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                           ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping6_do "$ping_dev" "$ping_dip" "$ping_args"


In vxlan_bridge_1d_ipv6.sh line 615:
	local t1=$(tc_rule_stats_get $capture_dev $capture_pref $capture_dir)
              ^-- 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.
                                                                ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local t1=$(tc_rule_stats_get "$capture_dev" "$capture_pref" "$capture_dir")


In vxlan_bridge_1d_ipv6.sh line 623:
test_ttl()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 629:
	vxlan_ping_test $h1 2001:db8:1::3 "" v1 egress 77 10
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "" v1 egress 77 10


In vxlan_bridge_1d_ipv6.sh line 635:
test_tos()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 641:
	vxlan_ping_test $h1 2001:db8:1::3 "-Q 0x14" v1 egress 77 10
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "-Q 0x14" v1 egress 77 10


In vxlan_bridge_1d_ipv6.sh line 642:
	vxlan_ping_test $h1 2001:db8:1::3 "-Q 0x18" v1 egress 77 0
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "-Q 0x18" v1 egress 77 0


In vxlan_bridge_1d_ipv6.sh line 648:
__test_ecn_encap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 656:
		flower ip_tos $tos ip_proto udp dst_port $VXPORT action pass
                              ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                         ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower ip_tos "$tos" ip_proto udp dst_port "$VXPORT" action pass


In vxlan_bridge_1d_ipv6.sh line 658:
	vxlan_ping_test $h1 2001:db8:1::3 "-Q $q" v1 egress 77 10
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "-Q $q" v1 egress 77 10


In vxlan_bridge_1d_ipv6.sh line 664:
test_ecn_encap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 673:
vxlan_encapped_ping_do()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 685:
	$MZ -6 $dev -c $count -d 100msec -q \
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$MZ -6 "$dev" -c "$count" -d 100msec -q \


In vxlan_bridge_1d_ipv6.sh line 686:
		-b $next_hop_mac -B $dest_ip \
                   ^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                    ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		-b "$next_hop_mac" -B "$dest_ip" \


In vxlan_bridge_1d_ipv6.sh line 687:
		-t udp tos=$outer_tos,sp=23456,dp=$VXPORT,p=$(:
                           ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                            ^-- SC2046 (warning): Quote this to prevent word splitting.

Did you mean:
		-t udp tos="$outer_tos",sp=23456,dp="$VXPORT",p=$(:


In vxlan_bridge_1d_ipv6.sh line 688:
		    )"08:"$(                      : VXLAN flags
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 689:
		    )"00:00:00:"$(                : VXLAN reserved
                                ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 690:
		    )"00:03:e8:"$(                : VXLAN VNI
                                ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 691:
		    )"00:"$(                      : VXLAN reserved
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 692:
		    )"$dest_mac:"$(               : ETH daddr
                                 ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                 ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 693:
		    )"$(mac_get w2):"$(           : ETH saddr
                                     ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                     ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 694:
		    )"86:dd:"$(                   : ETH type
                             ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                             ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 695:
		    )"6"$(			  : IP version
                        ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                        ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 696:
		    )"$inner_tos"$(               : Traffic class
                                 ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                 ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 697:
		    )"0:00:00:"$(                 : Flow label
                               ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                               ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 698:
		    )"00:08:"$(                   : Payload length
                             ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                             ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 699:
		    )"3a:"$(                      : Next header
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 700:
		    )"04:"$(                      : Hop limit
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 701:
		    )"$saddr:"$(		  : IP saddr
                              ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                              ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 702:
		    )"$daddr:"$(		  : IP daddr
                              ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                              ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 703:
		    )"80:"$(			  : ICMPv6.type
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 704:
		    )"00:"$(			  : ICMPv6.code
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 705:
		    )"00:"$(			  : ICMPv6.checksum
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 710:
vxlan_encapped_ping_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 720:
	local t0=$($stat_get)
              ^-- SC2155 (warning): Declare and assign separately to avoid masking return values.


In vxlan_bridge_1d_ipv6.sh line 723:
		vxlan_encapped_ping_do 10 $ping_dev $(mac_get $nh_dev) \
                                          ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----------------^ SC2046 (warning): Quote this to prevent word splitting.
                                                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		vxlan_encapped_ping_do 10 "$ping_dev" $(mac_get "$nh_dev") \


In vxlan_bridge_1d_ipv6.sh line 724:
			$ping_dip $(mac_get $h1) \
                        ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^------------^ SC2046 (warning): Quote this to prevent word splitting.
                                            ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			"$ping_dip" $(mac_get "$h1") \


In vxlan_bridge_1d_ipv6.sh line 725:
			$inner_tos $outer_tos
                        ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                   ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			"$inner_tos" "$outer_tos"


In vxlan_bridge_1d_ipv6.sh line 727:
	local t1=$($stat_get)
              ^-- SC2155 (warning): Declare and assign separately to avoid masking return values.


In vxlan_bridge_1d_ipv6.sh line 736:
__test_ecn_decap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 744:
	tc filter add dev $h1 ingress pref 77 protocol ipv6 \
                          ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$h1" ingress pref 77 protocol ipv6 \


In vxlan_bridge_1d_ipv6.sh line 746:
		ip_tos $decapped_tos action drop
                       ^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		ip_tos "$decapped_tos" action drop


In vxlan_bridge_1d_ipv6.sh line 749:
				 $orig_inner_tos $orig_outer_tos \
                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
				 "$orig_inner_tos" "$orig_outer_tos" \


In vxlan_bridge_1d_ipv6.sh line 751:
	tc filter del dev $h1 ingress pref 77
                          ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$h1" ingress pref 77


In vxlan_bridge_1d_ipv6.sh line 756:
test_ecn_decap_error()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 764:
				 $orig_inner_tos $orig_outer_tos \
                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
				 "$orig_inner_tos" "$orig_outer_tos" \


In vxlan_bridge_1d_ipv6.sh line 770:
test_ecn_decap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 804:
exit $EXIT_STATUS
     ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
exit "$EXIT_STATUS"

For more information:
  https://www.shellcheck.net/wiki/SC2068 -- Double quote array expansions to ...
  https://www.shellcheck.net/wiki/SC2027 -- The surrounding quotes actually u...
  https://www.shellcheck.net/wiki/SC2046 -- Quote this to prevent word splitt...

 ====== Checking the tree with the patch ======
Checking tools/testing/selftests/net/forwarding/vxlan_bridge_1d_ipv6.sh - 47ffff04640e21ad80f8af9423b68eb4588c8544da1029205f5bf16a182de6a9


In vxlan_bridge_1d_ipv6.sh line 66:
: ${VXPORT:=4789}
  ^-------------^ SC2223 (info): This default assignment may cause DoS due to globbing. Quote it.


In vxlan_bridge_1d_ipv6.sh line 69:
: ${ALL_TESTS:="
  ^-- SC2223 (info): This default assignment may cause DoS due to globbing. Quote it.


In vxlan_bridge_1d_ipv6.sh line 91:
	simple_if_init $h1 192.0.2.1/28 2001:db8:1::1/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init "$h1" 192.0.2.1/28 2001:db8:1::1/64


In vxlan_bridge_1d_ipv6.sh line 92:
	tc qdisc add dev $h1 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$h1" clsact


In vxlan_bridge_1d_ipv6.sh line 95:
h1_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 97:
	tc qdisc del dev $h1 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$h1" clsact


In vxlan_bridge_1d_ipv6.sh line 98:
	simple_if_fini $h1 192.0.2.1/28 2001:db8:1::1/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_fini "$h1" 192.0.2.1/28 2001:db8:1::1/64


In vxlan_bridge_1d_ipv6.sh line 103:
	simple_if_init $h2 192.0.2.2/28 2001:db8:1::2/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init "$h2" 192.0.2.2/28 2001:db8:1::2/64


In vxlan_bridge_1d_ipv6.sh line 104:
	tc qdisc add dev $h2 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$h2" clsact


In vxlan_bridge_1d_ipv6.sh line 107:
h2_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 109:
	tc qdisc del dev $h2 clsact
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$h2" clsact


In vxlan_bridge_1d_ipv6.sh line 110:
	simple_if_fini $h2 192.0.2.2/28 2001:db8:1::2/64
                       ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_fini "$h2" 192.0.2.2/28 2001:db8:1::2/64


In vxlan_bridge_1d_ipv6.sh line 115:
	ip address add dev $rp1 2001:db8:3::1/64
                           ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip address add dev "$rp1" 2001:db8:3::1/64


In vxlan_bridge_1d_ipv6.sh line 121:
rp1_unset_addr()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 126:
	ip address del dev $rp1 2001:db8:3::1/64
                           ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip address del dev "$rp1" 2001:db8:3::1/64


In vxlan_bridge_1d_ipv6.sh line 134:
	ip link set dev br1 address $(mac_get $swp1)
                                    ^--------------^ SC2046 (warning): Quote this to prevent word splitting.
                                              ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev br1 address $(mac_get "$swp1")


In vxlan_bridge_1d_ipv6.sh line 137:
	ip link set dev $rp1 up
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$rp1" up


In vxlan_bridge_1d_ipv6.sh line 139:
	tc qdisc add dev $rp1 clsact
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$rp1" clsact


In vxlan_bridge_1d_ipv6.sh line 147:
	ip link set dev $swp1 master br1
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" master br1


In vxlan_bridge_1d_ipv6.sh line 148:
	ip link set dev $swp1 up
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" up


In vxlan_bridge_1d_ipv6.sh line 149:
	tc qdisc add dev $swp1 clsact
                         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$swp1" clsact


In vxlan_bridge_1d_ipv6.sh line 151:
	ip link set dev $swp2 master br1
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" master br1


In vxlan_bridge_1d_ipv6.sh line 152:
	ip link set dev $swp2 up
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" up


In vxlan_bridge_1d_ipv6.sh line 158:
switch_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 163:
	ip link set dev $swp2 down
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" down


In vxlan_bridge_1d_ipv6.sh line 164:
	ip link set dev $swp2 nomaster
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp2" nomaster


In vxlan_bridge_1d_ipv6.sh line 166:
	tc qdisc del dev $swp1 clsact
                         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$swp1" clsact


In vxlan_bridge_1d_ipv6.sh line 167:
	ip link set dev $swp1 down
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" down


In vxlan_bridge_1d_ipv6.sh line 168:
	ip link set dev $swp1 nomaster
                        ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$swp1" nomaster


In vxlan_bridge_1d_ipv6.sh line 174:
	tc qdisc del dev $rp1 clsact
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc del dev "$rp1" clsact


In vxlan_bridge_1d_ipv6.sh line 176:
	ip link set dev $rp1 down
                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link set dev "$rp1" down


In vxlan_bridge_1d_ipv6.sh line 184:
	simple_if_init $rp2 2001:db8:3::2/64
                       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init "$rp2" 2001:db8:3::2/64


In vxlan_bridge_1d_ipv6.sh line 185:
	__simple_if_init v1 v$rp2 2001:db8:4::2/64
                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__simple_if_init v1 v"$rp2" 2001:db8:4::2/64


In vxlan_bridge_1d_ipv6.sh line 186:
	__simple_if_init v3 v$rp2 2001:db8:5::2/64
                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__simple_if_init v3 v"$rp2" 2001:db8:5::2/64


In vxlan_bridge_1d_ipv6.sh line 190:
vrp2_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 195:
	simple_if_fini $rp2 2001:db8:3::2/64
                       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_fini "$rp2" 2001:db8:3::2/64


In vxlan_bridge_1d_ipv6.sh line 198:
ns_init_common()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 207:
	ip link set dev $in_if up
                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

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


In vxlan_bridge_1d_ipv6.sh line 208:
	ip address add dev $in_if $in_addr/64
                           ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip address add dev "$in_if" "$in_addr"/64


In vxlan_bridge_1d_ipv6.sh line 209:
	tc qdisc add dev $in_if clsact
                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc qdisc add dev "$in_if" clsact


In vxlan_bridge_1d_ipv6.sh line 219:
	ip link add name vx2 type vxlan id 1000 local $in_addr \
                                                      ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip link add name vx2 type vxlan id 1000 local "$in_addr" \


In vxlan_bridge_1d_ipv6.sh line 223:
	bridge fdb append dev vx2 00:00:00:00:00:00 dst $other_in_addr self
                                                        ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	bridge fdb append dev vx2 00:00:00:00:00:00 dst "$other_in_addr" self


In vxlan_bridge_1d_ipv6.sh line 228:
	simple_if_init w2 $host_addr_ipv4/28 $host_addr_ipv6/64
                          ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	simple_if_init w2 "$host_addr_ipv4"/28 "$host_addr_ipv6"/64


In vxlan_bridge_1d_ipv6.sh line 230:
	ip route add 2001:db8:3::0/64 nexthop via $nh_addr
                                                  ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip route add 2001:db8:3::0/64 nexthop via "$nh_addr"


In vxlan_bridge_1d_ipv6.sh line 231:
	ip route add $other_in_addr/128 nexthop via $nh_addr
                     ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ip route add "$other_in_addr"/128 nexthop via "$nh_addr"


In vxlan_bridge_1d_ipv6.sh line 244:
ns1_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 259:
ns2_destroy()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 291:
	h2_mac=$(mac_get $h2)
                         ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	h2_mac=$(mac_get "$h2")


In vxlan_bridge_1d_ipv6.sh line 294:
cleanup()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 316:
reapply_config()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 334:
__ping_ipv4()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 345:
	tc filter add dev $rp1 egress protocol ipv6 pref 1 handle 101 \
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$rp1" egress protocol ipv6 pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 346:
		flower ip_proto udp src_ip $vxlan_local_ip \
                                           ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower ip_proto udp src_ip "$vxlan_local_ip" \


In vxlan_bridge_1d_ipv6.sh line 347:
		dst_ip $vxlan_remote_ip dst_port $VXPORT $TC_FLAG action pass
                       ^--------------^ 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:
		dst_ip "$vxlan_remote_ip" dst_port "$VXPORT" "$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 351:
	tc filter add dev $swp1 egress protocol ip pref 1 handle 101 \
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$swp1" egress protocol ip pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 352:
		flower src_ip $dst_ip dst_ip $src_ip \
                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower src_ip "$dst_ip" dst_ip "$src_ip" \


In vxlan_bridge_1d_ipv6.sh line 353:
		$TC_FLAG action pass
                ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		"$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 357:
	PING_COUNT=100 PING_TIMEOUT=20 ping_do $dev $dst_ip
                                               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	PING_COUNT=100 PING_TIMEOUT=20 ping_do "$dev" "$dst_ip"


In vxlan_bridge_1d_ipv6.sh line 368:
	tc filter del dev $swp1 egress
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$swp1" egress


In vxlan_bridge_1d_ipv6.sh line 369:
	tc filter del dev $rp1 egress
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$rp1" egress


In vxlan_bridge_1d_ipv6.sh line 372:
ping_ipv4()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 383:
	ping_test $h1 192.0.2.2 ": local->local"
                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping_test "$h1" 192.0.2.2 ": local->local"


In vxlan_bridge_1d_ipv6.sh line 385:
	__ping_ipv4 $local_sw_ip $remote_ns1_ip $h1_ip $w2_ns1_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv4 "$local_sw_ip" "$remote_ns1_ip" "$h1_ip" "$w2_ns1_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 387:
	__ping_ipv4 $local_sw_ip $remote_ns2_ip $h1_ip $w2_ns2_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv4 "$local_sw_ip" "$remote_ns2_ip" "$h1_ip" "$w2_ns2_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 391:
__ping_ipv6()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 402:
	tc filter add dev $rp1 egress protocol ipv6 pref 1 handle 101 \
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$rp1" egress protocol ipv6 pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 403:
		flower ip_proto udp src_ip $vxlan_local_ip \
                                           ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower ip_proto udp src_ip "$vxlan_local_ip" \


In vxlan_bridge_1d_ipv6.sh line 404:
		dst_ip $vxlan_remote_ip dst_port $VXPORT $TC_FLAG action pass
                       ^--------------^ 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:
		dst_ip "$vxlan_remote_ip" dst_port "$VXPORT" "$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 408:
	tc filter add dev $swp1 egress protocol ipv6 pref 1 handle 101 \
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$swp1" egress protocol ipv6 pref 1 handle 101 \


In vxlan_bridge_1d_ipv6.sh line 409:
		flower src_ip $dst_ip dst_ip $src_ip $TC_FLAG action pass
                              ^-----^ 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:
		flower src_ip "$dst_ip" dst_ip "$src_ip" "$TC_FLAG" action pass


In vxlan_bridge_1d_ipv6.sh line 413:
	PING_COUNT=100 PING_TIMEOUT=20 ping6_do $dev $dst_ip
                                                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                     ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	PING_COUNT=100 PING_TIMEOUT=20 ping6_do "$dev" "$dst_ip"


In vxlan_bridge_1d_ipv6.sh line 424:
	tc filter del dev $swp1 egress
                          ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$swp1" egress


In vxlan_bridge_1d_ipv6.sh line 425:
	tc filter del dev $rp1 egress
                          ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$rp1" egress


In vxlan_bridge_1d_ipv6.sh line 428:
ping_ipv6()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 439:
	ping6_test $h1 2001:db8:1::2 ": local->local"
                   ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping6_test "$h1" 2001:db8:1::2 ": local->local"


In vxlan_bridge_1d_ipv6.sh line 441:
	__ping_ipv6 $local_sw_ip $remote_ns1_ip $h1_ip $w2_ns1_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv6 "$local_sw_ip" "$remote_ns1_ip" "$h1_ip" "$w2_ns1_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 443:
	__ping_ipv6 $local_sw_ip $remote_ns2_ip $h1_ip $w2_ns2_ip $h1 \
                    ^----------^ 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.
                                                                  ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__ping_ipv6 "$local_sw_ip" "$remote_ns2_ip" "$h1_ip" "$w2_ns2_ip" "$h1" \


In vxlan_bridge_1d_ipv6.sh line 447:
maybe_in_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 449:
	echo ${1:+in_ns} $1
                         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	echo ${1:+in_ns} "$1"


In vxlan_bridge_1d_ipv6.sh line 452:
__flood_counter_add_del()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 468:
	$(maybe_in_ns $ns) tc filter $add_del dev "$dev" ingress \
                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$(maybe_in_ns "$ns") tc filter "$add_del" dev "$dev" ingress \


In vxlan_bridge_1d_ipv6.sh line 469:
	   proto ipv6 pref 100 flower dst_ip $dst_ip ip_proto \
                                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	   proto ipv6 pref 100 flower dst_ip "$dst_ip" ip_proto \


In vxlan_bridge_1d_ipv6.sh line 471:
	$(maybe_in_ns $ns) tc filter $add_del dev "$dev" ingress \
                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$(maybe_in_ns "$ns") tc filter "$add_del" dev "$dev" ingress \


In vxlan_bridge_1d_ipv6.sh line 472:
	   proto ipv6 pref 100 flower dst_ip $dst_ip ip_proto \
                                             ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	   proto ipv6 pref 100 flower dst_ip "$dst_ip" ip_proto \


In vxlan_bridge_1d_ipv6.sh line 476:
flood_counter_install()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 481:
flood_counter_uninstall()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 486:
flood_fetch_stat()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 491:
	$(maybe_in_ns $ns) tc_rule_stats_get $dev 100 ingress
                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$(maybe_in_ns "$ns") tc_rule_stats_get "$dev" 100 ingress


In vxlan_bridge_1d_ipv6.sh line 494:
flood_fetch_stats()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 500:
		flood_fetch_stat $counter
                                 ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flood_fetch_stat "$counter"


In vxlan_bridge_1d_ipv6.sh line 504:
vxlan_flood_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 510:
	local -a counters=($h2 "vx2 ns1" "vx2 ns2")
                           ^-^ SC2206 (warning): Quote to prevent word splitting/globbing, or split robustly with mapfile or read -a.


In vxlan_bridge_1d_ipv6.sh line 515:
		flood_counter_install $dst $counter
                                      ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                           ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flood_counter_install "$dst" "$counter"


In vxlan_bridge_1d_ipv6.sh line 518:
	local -a t0s=($(flood_fetch_stats "${counters[@]}"))
                      ^-- SC2207 (warning): Prefer mapfile or read -a to split command output (or quote to avoid splitting).


In vxlan_bridge_1d_ipv6.sh line 519:
	$MZ -6 $h1 -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp6 type=128 -q
               ^-^ 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:
	$MZ -6 "$h1" -c 10 -d 100msec -p 64 -b "$mac" -B "$dst" -t icmp6 type=128 -q


In vxlan_bridge_1d_ipv6.sh line 521:
	local -a t1s=($(flood_fetch_stats "${counters[@]}"))
                      ^-- SC2207 (warning): Prefer mapfile or read -a to split command output (or quote to avoid splitting).


In vxlan_bridge_1d_ipv6.sh line 523:
	for key in ${!t0s[@]}; do
                   ^--------^ SC2068 (error): Double quote array expansions to avoid re-splitting elements.


In vxlan_bridge_1d_ipv6.sh line 524:
		local delta=$((t1s[$key] - t0s[$key]))
                                   ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.
                                               ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In vxlan_bridge_1d_ipv6.sh line 532:
		flood_counter_uninstall $dst $counter
                                        ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                             ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flood_counter_uninstall "$dst" "$counter"


In vxlan_bridge_1d_ipv6.sh line 536:
__test_flood()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 544:
	vxlan_flood_test $mac $dst 10 10 10
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                              ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_flood_test "$mac" "$dst" 10 10 10


In vxlan_bridge_1d_ipv6.sh line 549:
test_flood()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 554:
vxlan_fdb_add_del()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 561:
	bridge fdb $add_del dev $dev $mac self static permanent \
                   ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                     ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	bridge fdb "$add_del" dev "$dev" "$mac" self static permanent \


In vxlan_bridge_1d_ipv6.sh line 562:
		${dst:+dst} $dst 2>/dev/null
                            ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		${dst:+dst} "$dst" 2>/dev/null


In vxlan_bridge_1d_ipv6.sh line 563:
	bridge fdb $add_del dev $dev $mac master static 2>/dev/null
                   ^------^ 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:
	bridge fdb "$add_del" dev "$dev" "$mac" master static 2>/dev/null


In vxlan_bridge_1d_ipv6.sh line 566:
__test_unicast()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 576:
	expects[$hit_idx]=10
                ^------^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In vxlan_bridge_1d_ipv6.sh line 578:
	vxlan_flood_test $mac $dst "${expects[@]}"
                         ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                              ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_flood_test "$mac" "$dst" "${expects[@]}"


In vxlan_bridge_1d_ipv6.sh line 583:
test_unicast()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 591:
		vxlan_fdb_add_del add $target
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		vxlan_fdb_add_del add "$target"


In vxlan_bridge_1d_ipv6.sh line 594:
	__test_unicast $h2_mac 2001:db8:1::2 0 "local MAC unicast"
                       ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__test_unicast "$h2_mac" 2001:db8:1::2 0 "local MAC unicast"


In vxlan_bridge_1d_ipv6.sh line 595:
	__test_unicast $r1_mac 2001:db8:1::3 1 "remote MAC 1 unicast"
                       ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__test_unicast "$r1_mac" 2001:db8:1::3 1 "remote MAC 1 unicast"


In vxlan_bridge_1d_ipv6.sh line 596:
	__test_unicast $r2_mac 2001:db8:1::4 2 "remote MAC 2 unicast"
                       ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	__test_unicast "$r2_mac" 2001:db8:1::4 2 "remote MAC 2 unicast"


In vxlan_bridge_1d_ipv6.sh line 599:
		vxlan_fdb_add_del del $target
                                      ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		vxlan_fdb_add_del del "$target"


In vxlan_bridge_1d_ipv6.sh line 603:
vxlan_ping_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 613:
	local t0=$(tc_rule_stats_get $capture_dev $capture_pref $capture_dir)
              ^-- 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.
                                                                ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local t0=$(tc_rule_stats_get "$capture_dev" "$capture_pref" "$capture_dir")


In vxlan_bridge_1d_ipv6.sh line 614:
	ping6_do $ping_dev $ping_dip "$ping_args"
                 ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                           ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	ping6_do "$ping_dev" "$ping_dip" "$ping_args"


In vxlan_bridge_1d_ipv6.sh line 615:
	local t1=$(tc_rule_stats_get $capture_dev $capture_pref $capture_dir)
              ^-- 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.
                                                                ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	local t1=$(tc_rule_stats_get "$capture_dev" "$capture_pref" "$capture_dir")


In vxlan_bridge_1d_ipv6.sh line 623:
test_ttl()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 629:
	vxlan_ping_test $h1 2001:db8:1::3 "" v1 egress 77 10
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "" v1 egress 77 10


In vxlan_bridge_1d_ipv6.sh line 635:
test_tos()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 641:
	vxlan_ping_test $h1 2001:db8:1::3 "-Q 0x14" v1 egress 77 10
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "-Q 0x14" v1 egress 77 10


In vxlan_bridge_1d_ipv6.sh line 642:
	vxlan_ping_test $h1 2001:db8:1::3 "-Q 0x18" v1 egress 77 0
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "-Q 0x18" v1 egress 77 0


In vxlan_bridge_1d_ipv6.sh line 648:
__test_ecn_encap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 656:
		flower ip_tos $tos ip_proto udp dst_port $VXPORT action pass
                              ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                         ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		flower ip_tos "$tos" ip_proto udp dst_port "$VXPORT" action pass


In vxlan_bridge_1d_ipv6.sh line 658:
	vxlan_ping_test $h1 2001:db8:1::3 "-Q $q" v1 egress 77 10
                        ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	vxlan_ping_test "$h1" 2001:db8:1::3 "-Q $q" v1 egress 77 10


In vxlan_bridge_1d_ipv6.sh line 664:
test_ecn_encap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 673:
vxlan_encapped_ping_do()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 685:
	$MZ -6 $dev -c $count -d 100msec -q \
               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                       ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$MZ -6 "$dev" -c "$count" -d 100msec -q \


In vxlan_bridge_1d_ipv6.sh line 686:
		-b $next_hop_mac -B $dest_ip \
                   ^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                    ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		-b "$next_hop_mac" -B "$dest_ip" \


In vxlan_bridge_1d_ipv6.sh line 687:
		-t udp tos=$outer_tos,sp=23456,dp=$VXPORT,p=$(:
                           ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                  ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                            ^-- SC2046 (warning): Quote this to prevent word splitting.

Did you mean:
		-t udp tos="$outer_tos",sp=23456,dp="$VXPORT",p=$(:


In vxlan_bridge_1d_ipv6.sh line 688:
		    )"08:"$(                      : VXLAN flags
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 689:
		    )"00:00:00:"$(                : VXLAN reserved
                                ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 690:
		    )"00:03:e8:"$(                : VXLAN VNI
                                ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 691:
		    )"00:"$(                      : VXLAN reserved
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 692:
		    )"$dest_mac:"$(               : ETH daddr
                                 ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                 ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 693:
		    )"$(mac_get w2):"$(           : ETH saddr
                                     ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                     ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 694:
		    )"86:dd:"$(                   : ETH type
                             ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                             ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 695:
		    )"6"$(			  : IP version
                        ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                        ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 696:
		    )"$inner_tos"$(               : Traffic class
                                 ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                                 ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 697:
		    )"0:00:00:"$(                 : Flow label
                               ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                               ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 698:
		    )"00:03:"$(                   : Payload length
                             ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                             ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 699:
		    )"3a:"$(                      : Next header
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 700:
		    )"04:"$(                      : Hop limit
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 701:
		    )"$saddr:"$(		  : IP saddr
                              ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                              ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 702:
		    )"$daddr:"$(		  : IP daddr
                              ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                              ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 703:
		    )"80:"$(			  : ICMPv6.type
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 704:
		    )"00:"$(			  : ICMPv6.code
                          ^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 705:
		    )"00:"$(			  : ICMPv6.checksum
                          ^-- SC2046 (warning): Quote this to prevent word splitting.


In vxlan_bridge_1d_ipv6.sh line 710:
vxlan_encapped_ping_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 720:
	local t0=$($stat_get)
              ^-- SC2155 (warning): Declare and assign separately to avoid masking return values.


In vxlan_bridge_1d_ipv6.sh line 723:
		vxlan_encapped_ping_do 10 $ping_dev $(mac_get $nh_dev) \
                                          ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                    ^----------------^ SC2046 (warning): Quote this to prevent word splitting.
                                                              ^-----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		vxlan_encapped_ping_do 10 "$ping_dev" $(mac_get "$nh_dev") \


In vxlan_bridge_1d_ipv6.sh line 724:
			$ping_dip $(mac_get $h1) \
                        ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                  ^------------^ SC2046 (warning): Quote this to prevent word splitting.
                                            ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			"$ping_dip" $(mac_get "$h1") \


In vxlan_bridge_1d_ipv6.sh line 725:
			$inner_tos $outer_tos
                        ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                   ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
			"$inner_tos" "$outer_tos"


In vxlan_bridge_1d_ipv6.sh line 727:
	local t1=$($stat_get)
              ^-- SC2155 (warning): Declare and assign separately to avoid masking return values.


In vxlan_bridge_1d_ipv6.sh line 736:
__test_ecn_decap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 744:
	tc filter add dev $h1 ingress pref 77 protocol ipv6 \
                          ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter add dev "$h1" ingress pref 77 protocol ipv6 \


In vxlan_bridge_1d_ipv6.sh line 746:
		ip_tos $decapped_tos action drop
                       ^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
		ip_tos "$decapped_tos" action drop


In vxlan_bridge_1d_ipv6.sh line 749:
				 $orig_inner_tos $orig_outer_tos \
                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
				 "$orig_inner_tos" "$orig_outer_tos" \


In vxlan_bridge_1d_ipv6.sh line 751:
	tc filter del dev $h1 ingress pref 77
                          ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	tc filter del dev "$h1" ingress pref 77


In vxlan_bridge_1d_ipv6.sh line 756:
test_ecn_decap_error()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 764:
				 $orig_inner_tos $orig_outer_tos \
                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
				 "$orig_inner_tos" "$orig_outer_tos" \


In vxlan_bridge_1d_ipv6.sh line 770:
test_ecn_decap()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In vxlan_bridge_1d_ipv6.sh line 804:
exit $EXIT_STATUS
     ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
exit "$EXIT_STATUS"

For more information:
  https://www.shellcheck.net/wiki/SC2068 -- Double quote array expansions to ...
  https://www.shellcheck.net/wiki/SC2027 -- The surrounding quotes actually u...
  https://www.shellcheck.net/wiki/SC2046 -- Quote this to prevent word splitt...