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.7eObpHUTmE and /tmp/tmp.BvYYD80OIl
Tree base:
dbf8fe85a16a ("Merge tag 'net-6.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")
Now at:
018a32c5276e ("ipv6: preserve insertion order for same-scope addresses")
 ====== Checking before the patch ======
Checking tools/testing/selftests/net/ioam6.sh - 027e7e691ab1d90957cb0b7a2324bf8606618b2ab51ae2ee8d23252f2e93646c


In ioam6.sh line 192:
  ip link add name veth0 netns $ioam_tmp_node type veth \
                               ^------------^ SC2154 (warning): ioam_tmp_node is referenced but not assigned.
                               ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip link add name veth0 netns "$ioam_tmp_node" type veth \


In ioam6.sh line 193:
    peer name veth1 netns $ioam_tmp_node &>/dev/null
                          ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    peer name veth1 netns "$ioam_tmp_node" &>/dev/null


In ioam6.sh line 196:
  ip -netns $ioam_tmp_node link set veth0 up &>/dev/null
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" link set veth0 up &>/dev/null


In ioam6.sh line 199:
  ip -netns $ioam_tmp_node link set veth1 up &>/dev/null
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" link set veth1 up &>/dev/null


In ioam6.sh line 205:
    cleanup_ns $ioam_tmp_node
               ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    cleanup_ns "$ioam_tmp_node"


In ioam6.sh line 209:
  ip -netns $ioam_tmp_node route add 2001:db8:2::/64 \
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" route add 2001:db8:2::/64 \


In ioam6.sh line 213:
  ip -netns $ioam_tmp_node -6 route 2>/dev/null | grep -q "encap ioam6"
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" -6 route 2>/dev/null | grep -q "encap ioam6"


In ioam6.sh line 221:
    cleanup_ns $ioam_tmp_node
               ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    cleanup_ns "$ioam_tmp_node"


In ioam6.sh line 225:
  cleanup_ns $ioam_tmp_node
             ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  cleanup_ns "$ioam_tmp_node"


In ioam6.sh line 254:
  cleanup_ns $ioam_node_alpha $ioam_node_beta $ioam_node_gamma
             ^--------------^ SC2154 (warning): ioam_node_alpha is referenced but not assigned.
             ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                              ^-------------^ SC2154 (warning): ioam_node_beta is referenced but not assigned.
                              ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                              ^--------------^ SC2154 (warning): ioam_node_gamma is referenced but not assigned.
                                              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  cleanup_ns "$ioam_node_alpha" "$ioam_node_beta" "$ioam_node_gamma"


In ioam6.sh line 266:
  ip link add name ioam-veth-alpha netns $ioam_node_alpha type veth \
                                         ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip link add name ioam-veth-alpha netns "$ioam_node_alpha" type veth \


In ioam6.sh line 267:
    peer name ioam-veth-betaL netns $ioam_node_beta &>/dev/null
                                    ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    peer name ioam-veth-betaL netns "$ioam_node_beta" &>/dev/null


In ioam6.sh line 268:
  ip link add name ioam-veth-betaR netns $ioam_node_beta type veth \
                                         ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip link add name ioam-veth-betaR netns "$ioam_node_beta" type veth \


In ioam6.sh line 269:
    peer name ioam-veth-gamma netns $ioam_node_gamma &>/dev/null
                                    ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    peer name ioam-veth-gamma netns "$ioam_node_gamma" &>/dev/null


In ioam6.sh line 271:
  ip -netns $ioam_node_alpha link set ioam-veth-alpha name veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" link set ioam-veth-alpha name veth0 &>/dev/null


In ioam6.sh line 272:
  ip -netns $ioam_node_beta link set ioam-veth-betaL name veth0 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set ioam-veth-betaL name veth0 &>/dev/null


In ioam6.sh line 273:
  ip -netns $ioam_node_beta link set ioam-veth-betaR name veth1 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set ioam-veth-betaR name veth1 &>/dev/null


In ioam6.sh line 274:
  ip -netns $ioam_node_gamma link set ioam-veth-gamma name veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" link set ioam-veth-gamma name veth0 &>/dev/null


In ioam6.sh line 276:
  ip -netns $ioam_node_alpha addr add 2001:db8:1::50/64 dev veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" addr add 2001:db8:1::50/64 dev veth0 &>/dev/null


In ioam6.sh line 277:
  ip -netns $ioam_node_alpha addr add 2001:db8:1::2/64 dev veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" addr add 2001:db8:1::2/64 dev veth0 &>/dev/null


In ioam6.sh line 278:
  ip -netns $ioam_node_alpha link set veth0 up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" link set veth0 up &>/dev/null


In ioam6.sh line 279:
  ip -netns $ioam_node_alpha link set lo up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" link set lo up &>/dev/null


In ioam6.sh line 280:
  ip -netns $ioam_node_alpha route add 2001:db8:2::/64 \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" route add 2001:db8:2::/64 \


In ioam6.sh line 283:
  ip -netns $ioam_node_beta addr add 2001:db8:1::1/64 dev veth0 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" addr add 2001:db8:1::1/64 dev veth0 &>/dev/null


In ioam6.sh line 284:
  ip -netns $ioam_node_beta addr add 2001:db8:2::1/64 dev veth1 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" addr add 2001:db8:2::1/64 dev veth1 &>/dev/null


In ioam6.sh line 285:
  ip -netns $ioam_node_beta link set veth0 up &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set veth0 up &>/dev/null


In ioam6.sh line 286:
  ip -netns $ioam_node_beta link set veth1 up &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set veth1 up &>/dev/null


In ioam6.sh line 287:
  ip -netns $ioam_node_beta link set lo up &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set lo up &>/dev/null


In ioam6.sh line 289:
  ip -netns $ioam_node_gamma addr add 2001:db8:2::2/64 dev veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" addr add 2001:db8:2::2/64 dev veth0 &>/dev/null


In ioam6.sh line 290:
  ip -netns $ioam_node_gamma link set veth0 up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" link set veth0 up &>/dev/null


In ioam6.sh line 291:
  ip -netns $ioam_node_gamma link set lo up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" link set lo up &>/dev/null


In ioam6.sh line 292:
  ip -netns $ioam_node_gamma route add 2001:db8:1::/64 \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" route add 2001:db8:1::/64 \


In ioam6.sh line 296:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 297:
    sysctl -wq net.ipv6.ioam6_id=${ALPHA[0]} &>/dev/null
                                 ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id="${ALPHA[0]}" &>/dev/null


In ioam6.sh line 298:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 299:
    sysctl -wq net.ipv6.ioam6_id_wide=${ALPHA[1]} &>/dev/null
                                      ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id_wide="${ALPHA[1]}" &>/dev/null


In ioam6.sh line 300:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 301:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id=${ALPHA[4]} &>/dev/null
                                            ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id="${ALPHA[4]}" &>/dev/null


In ioam6.sh line 302:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 303:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${ALPHA[5]} &>/dev/null
                                                 ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide="${ALPHA[5]}" &>/dev/null


In ioam6.sh line 304:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 305:
    ioam namespace add 123 data ${ALPHA[6]} wide ${ALPHA[7]} &>/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:
    ioam namespace add 123 data "${ALPHA[6]}" wide "${ALPHA[7]}" &>/dev/null


In ioam6.sh line 306:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 307:
    ioam schema add ${ALPHA[8]} "${ALPHA[9]}" &>/dev/null
                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam schema add "${ALPHA[8]}" "${ALPHA[9]}" &>/dev/null


In ioam6.sh line 308:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 309:
    ioam namespace set 123 schema ${ALPHA[8]} &>/dev/null
                                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace set 123 schema "${ALPHA[8]}" &>/dev/null


In ioam6.sh line 312:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 314:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 315:
    sysctl -wq net.ipv6.ioam6_id=${BETA[0]} &>/dev/null
                                 ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id="${BETA[0]}" &>/dev/null


In ioam6.sh line 316:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 317:
    sysctl -wq net.ipv6.ioam6_id_wide=${BETA[1]} &>/dev/null
                                      ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id_wide="${BETA[1]}" &>/dev/null


In ioam6.sh line 318:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 320:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 321:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id=${BETA[2]} &>/dev/null
                                            ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id="${BETA[2]}" &>/dev/null


In ioam6.sh line 322:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 323:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${BETA[3]} &>/dev/null
                                                 ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide="${BETA[3]}" &>/dev/null


In ioam6.sh line 324:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 325:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id=${BETA[4]} &>/dev/null
                                            ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id="${BETA[4]}" &>/dev/null


In ioam6.sh line 326:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 327:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id_wide=${BETA[5]} &>/dev/null
                                                 ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id_wide="${BETA[5]}" &>/dev/null


In ioam6.sh line 328:
  ip -netns $ioam_node_beta ioam namespace add 123 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" ioam namespace add 123 &>/dev/null


In ioam6.sh line 332:
  ip netns exec $ioam_node_alpha ping6 -c 5 -W 1 2001:db8:2::2 &>/dev/null
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" ping6 -c 5 -W 1 2001:db8:2::2 &>/dev/null


In ioam6.sh line 333:
  if [ $? != 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In ioam6.sh line 341:
log_test_passed()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 347:
log_test_skipped()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 353:
log_test_failed()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 359:
run_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 369:
  ip netns exec $ioam_node_gamma \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_gamma" \


In ioam6.sh line 370:
    ./ioam6_parser veth0 $name $ip6_src 2001:db8:2::2 \
                         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                               ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ./ioam6_parser veth0 "$name" "$ip6_src" 2001:db8:2::2 \


In ioam6.sh line 371:
                   $trace_type $trace_size $ioam_ns $type &
                   ^---------^ 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:
                   "$trace_type" "$trace_size" "$ioam_ns" "$type" &


In ioam6.sh line 375:
  ip netns exec $ioam_node_alpha ping6 -t 64 -c 1 -W 1 2001:db8:2::2 &>/dev/null
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" ping6 -t 64 -c 1 -W 1 2001:db8:2::2 &>/dev/null


In ioam6.sh line 376:
  if [ $? != 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In ioam6.sh line 379:
    kill -2 $spid &>/dev/null
            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    kill -2 "$spid" &>/dev/null


In ioam6.sh line 381:
    wait $spid
         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    wait "$spid"


In ioam6.sh line 382:
    [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
      ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 395:
  printf "| %-28s LOCAL tests %-29s |"
         ^---------------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 428:
  printf "| %-28s OUTPUT tests %-28s |"
         ^----------------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 436:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 461:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 469:
  printf "| %-28s INPUT tests %-29s |"
         ^---------------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 477:
  ip -netns $ioam_node_alpha ioam namespace del 123 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" ioam namespace del 123 &>/dev/null


In ioam6.sh line 494:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 495:
    ioam namespace add 123 data ${ALPHA[6]} wide ${ALPHA[7]} &>/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:
    ioam namespace add 123 data "${ALPHA[6]}" wide "${ALPHA[7]}" &>/dev/null


In ioam6.sh line 496:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 497:
    ioam namespace set 123 schema ${ALPHA[8]} &>/dev/null
                                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace set 123 schema "${ALPHA[8]}" &>/dev/null


In ioam6.sh line 504:
  printf "| %-30s Results %-31s |"
         ^-----------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 532:
local_sysctl_ioam_id()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 539:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 541:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 542:
    sysctl net.ipv6.ioam6_id 2>/dev/null | grep -wq ${ALPHA[0]}
                                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.ioam6_id 2>/dev/null | grep -wq "${ALPHA[0]}"


In ioam6.sh line 544:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 547:
local_sysctl_ioam_id_wide()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 554:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 556:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 557:
    sysctl net.ipv6.ioam6_id_wide 2>/dev/null | grep -wq ${ALPHA[1]}
                                                         ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.ioam6_id_wide 2>/dev/null | grep -wq "${ALPHA[1]}"


In ioam6.sh line 559:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 562:
local_sysctl_ioam_intf_id()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 569:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 571:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 572:
    sysctl net.ipv6.conf.veth0.ioam6_id 2>/dev/null | grep -wq ${ALPHA[4]}
                                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.conf.veth0.ioam6_id 2>/dev/null | grep -wq "${ALPHA[4]}"


In ioam6.sh line 574:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 577:
local_sysctl_ioam_intf_id_wide()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 584:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 586:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 587:
    sysctl net.ipv6.conf.veth0.ioam6_id_wide 2>/dev/null | grep -wq ${ALPHA[5]}
                                                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.conf.veth0.ioam6_id_wide 2>/dev/null | grep -wq "${ALPHA[5]}"


In ioam6.sh line 589:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 592:
local_sysctl_ioam_intf_enabled()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 599:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 601:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 604:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 607:
local_ioam_namespace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 614:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 616:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 620:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 621:
    ioam namespace show 2>/dev/null | grep -wq ${ALPHA[6]}
                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace show 2>/dev/null | grep -wq "${ALPHA[6]}"


In ioam6.sh line 624:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 625:
    ioam namespace show 2>/dev/null | grep -wq ${ALPHA[7]}
                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace show 2>/dev/null | grep -wq "${ALPHA[7]}"


In ioam6.sh line 628:
  [ $ret == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ "$ret" == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 631:
local_ioam_schema()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 638:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 640:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 641:
    ioam schema show 2>/dev/null | grep -wq ${ALPHA[8]}
                                            ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam schema show 2>/dev/null | grep -wq "${ALPHA[8]}"


In ioam6.sh line 644:
  local sc_data=$(
        ^-----^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ioam6.sh line 645:
    for i in `seq 0 $((${#ALPHA[9]}-1))`
             ^-------------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
    for i in $(seq 0 $((${#ALPHA[9]}-1)))


In ioam6.sh line 652:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 656:
  [ $ret == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ "$ret" == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 659:
local_ioam_schema_namespace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 666:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 668:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 669:
    ioam namespace show 2>/dev/null | grep -wq ${ALPHA[8]}
                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace show 2>/dev/null | grep -wq "${ALPHA[8]}"


In ioam6.sh line 672:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 676:
  [ $ret == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ "$ret" == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 679:
local_route_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 687:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 691:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 693:
    encap ioam6 mode $mode trace prealloc type 0x800000 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 size 4 \


In ioam6.sh line 697:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 699:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 703:
  [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                 ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 706:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 710:
local_route_tunsrc()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 719:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 732:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 734:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 738:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 740:
    encap ioam6 mode $mode_tunsrc trace prealloc type 0x800000 ns 0 size 4 \
                     ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode_tunsrc" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 746:
    [[ $ret1 != 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 749:
    [[ $ret1 != 0 || $ret2 == 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 753:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 757:
local_route_tundst()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 764:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 772:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 774:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 778:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 780:
    encap ioam6 mode $mode_tundst trace prealloc type 0x800000 ns 0 size 4 \
                     ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode_tundst" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 786:
    [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 789:
    [[ $ret1 != 0 || $ret2 == 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 793:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 797:
local_route_trace_type()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 805:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 809:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 811:
    encap ioam6 mode $mode trace prealloc ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc ns 0 size 4 \


In ioam6.sh line 815:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 817:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 821:
  [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                 ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 824:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 828:
local_route_trace_size()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 836:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 840:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 842:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 \


In ioam6.sh line 846:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 848:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 852:
  [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                 ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 855:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 859:
local_route_trace_type_bits()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 867:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 874:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 876:
      encap ioam6 mode $mode trace prealloc type ${bit2type[$i]} ns 0 size 4 \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc type "${bit2type[$i]}" ns 0 size 4 \


In ioam6.sh line 887:
  [ -z $err ] && log_test_passed "${desc}" || log_test_failed "${desc}"
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ -z "$err" ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 889:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 893:
local_route_trace_size_values()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 901:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 909:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 911:
      encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size $i \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                    ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size "$i" \


In ioam6.sh line 914:
    if [[ ($? == 0 && ($i == 0 || $i == 248 || $(( $i % 4 )) != 0)) ||
                                                   ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 915:
          ($? != 0 && $i != 0 && $i != 248 && $(( $i % 4 )) == 0) ]]
                                                  ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 922:
  [ -z $err ] && log_test_passed "${desc}" || log_test_failed "${desc}"
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ -z "$err" ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 924:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 935:
output_undef_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 950:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 963:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 966:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 968:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 971:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 973:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 978:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 981:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 985:
output_no_room()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1000:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1013:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1016:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1018:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1021:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1023:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1028:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1031:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1035:
output_no_room_oss()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1050:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1063:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1066:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1068:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1071:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1073:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1078:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1081:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1085:
output_bits()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1105:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1109:
  bit2size[22]=$(( $tmp + ${#ALPHA[9]} + ((4 - (${#ALPHA[9]} % 4)) % 4) ))
                   ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1122:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1124:
      encap ioam6 mode $mode trace prealloc \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc \


In ioam6.sh line 1125:
      type ${bit2type[$i]} ns $ns size ${bit2size[$i]} \
           ^-------------^ 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:
      type "${bit2type[$i]}" ns "$ns" size "${bit2size[$i]}" \


In ioam6.sh line 1128:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1130:
      run_test "output_bit$i" "${descr}" $saddr \
                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      run_test "output_bit$i" "${descr}" "$saddr" \


In ioam6.sh line 1131:
        ${bit2type[$i]} ${bit2size[$i]} $ns $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.
                                            ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
        "${bit2type[$i]}" "${bit2size[$i]}" "$ns" "$1"


In ioam6.sh line 1137:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1140:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1146:
output_sizes()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1166:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1180:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1182:
      encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $i \
                       ^---^ 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:
      encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$i" \


In ioam6.sh line 1185:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1187:
      run_test "output_size$i" "${descr}" $saddr $tr_type $i $ns $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.
                                                             ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                 ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      run_test "output_size$i" "${descr}" "$saddr" "$tr_type" "$i" "$ns" "$1"


In ioam6.sh line 1193:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1196:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1200:
output_full_supp_trace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1215:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1228:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1235:
    tr_size=$((tr_size + bit2size[$i]))
                                  ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1238:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1240:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1243:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1245:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1250:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1253:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1264:
input_undef_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1278:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1285:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1288:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1290:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1293:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1295:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1300:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1303:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1307:
input_no_room()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1321:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1328:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1331:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1333:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1336:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1338:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1343:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1346:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1350:
input_no_room_oss()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1364:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1371:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1374:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1376:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1379:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1381:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1386:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1389:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1393:
input_disabled()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1407:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1414:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1418:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 1422:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1424:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1428:
  if [ $ret == 0 ]
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  if [ "$ret" == 0 ]


In ioam6.sh line 1430:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1436:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 1439:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1442:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1446:
input_oflag()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1460:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1467:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1473:
  ip -netns $ioam_node_alpha ioam namespace add 123 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" ioam namespace add 123 &>/dev/null


In ioam6.sh line 1476:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1478:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1482:
  if [ $ret == 0 ]
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  if [ "$ret" == 0 ]


In ioam6.sh line 1484:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1490:
  ip -netns $ioam_node_alpha ioam namespace del 123 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" ioam namespace del 123 &>/dev/null


In ioam6.sh line 1492:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1495:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1499:
input_bits()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1512:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1516:
  bit2size[22]=$(( $tmp + ${#BETA[9]} + ((4 - (${#BETA[9]} % 4)) % 4) ))
                   ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1529:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1531:
      encap ioam6 mode $mode trace prealloc \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc \


In ioam6.sh line 1532:
      type ${bit2type[$i]} ns $ns size ${bit2size[$i]} \
           ^-------------^ 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:
      type "${bit2type[$i]}" ns "$ns" size "${bit2size[$i]}" \


In ioam6.sh line 1535:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1538:
        ${bit2type[$i]} ${bit2size[$i]} $ns $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.
                                            ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
        "${bit2type[$i]}" "${bit2size[$i]}" "$ns" "$1"


In ioam6.sh line 1544:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1547:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1553:
input_sizes()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1566:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1580:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1582:
      encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $i \
                       ^---^ 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:
      encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$i" \


In ioam6.sh line 1585:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1587:
      run_test "input_size$i" "${descr}" 2001:db8:1::2 $tr_type $i $ns $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.
                                                                       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      run_test "input_size$i" "${descr}" 2001:db8:1::2 "$tr_type" "$i" "$ns" "$1"


In ioam6.sh line 1593:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1596:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1600:
input_full_supp_trace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1614:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1621:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1628:
    tr_size=$((tr_size + bit2size[$i]))
                                  ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1631:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1633:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1636:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1638:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1643:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1646:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \

For more information:
  https://www.shellcheck.net/wiki/SC2154 -- ioam_node_alpha is referenced but...
  https://www.shellcheck.net/wiki/SC2155 -- Declare and assign separately to ...
  https://www.shellcheck.net/wiki/SC2183 -- This format string has 2 variable...

 ====== Checking the tree with the patch ======
Checking tools/testing/selftests/net/ioam6.sh - 027e7e691ab1d90957cb0b7a2324bf8606618b2ab51ae2ee8d23252f2e93646c


In ioam6.sh line 192:
  ip link add name veth0 netns $ioam_tmp_node type veth \
                               ^------------^ SC2154 (warning): ioam_tmp_node is referenced but not assigned.
                               ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip link add name veth0 netns "$ioam_tmp_node" type veth \


In ioam6.sh line 193:
    peer name veth1 netns $ioam_tmp_node &>/dev/null
                          ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    peer name veth1 netns "$ioam_tmp_node" &>/dev/null


In ioam6.sh line 196:
  ip -netns $ioam_tmp_node link set veth0 up &>/dev/null
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" link set veth0 up &>/dev/null


In ioam6.sh line 199:
  ip -netns $ioam_tmp_node link set veth1 up &>/dev/null
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" link set veth1 up &>/dev/null


In ioam6.sh line 205:
    cleanup_ns $ioam_tmp_node
               ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    cleanup_ns "$ioam_tmp_node"


In ioam6.sh line 209:
  ip -netns $ioam_tmp_node route add 2001:db8:2::/64 \
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" route add 2001:db8:2::/64 \


In ioam6.sh line 213:
  ip -netns $ioam_tmp_node -6 route 2>/dev/null | grep -q "encap ioam6"
            ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_tmp_node" -6 route 2>/dev/null | grep -q "encap ioam6"


In ioam6.sh line 221:
    cleanup_ns $ioam_tmp_node
               ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    cleanup_ns "$ioam_tmp_node"


In ioam6.sh line 225:
  cleanup_ns $ioam_tmp_node
             ^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  cleanup_ns "$ioam_tmp_node"


In ioam6.sh line 254:
  cleanup_ns $ioam_node_alpha $ioam_node_beta $ioam_node_gamma
             ^--------------^ SC2154 (warning): ioam_node_alpha is referenced but not assigned.
             ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                              ^-------------^ SC2154 (warning): ioam_node_beta is referenced but not assigned.
                              ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                              ^--------------^ SC2154 (warning): ioam_node_gamma is referenced but not assigned.
                                              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  cleanup_ns "$ioam_node_alpha" "$ioam_node_beta" "$ioam_node_gamma"


In ioam6.sh line 266:
  ip link add name ioam-veth-alpha netns $ioam_node_alpha type veth \
                                         ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip link add name ioam-veth-alpha netns "$ioam_node_alpha" type veth \


In ioam6.sh line 267:
    peer name ioam-veth-betaL netns $ioam_node_beta &>/dev/null
                                    ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    peer name ioam-veth-betaL netns "$ioam_node_beta" &>/dev/null


In ioam6.sh line 268:
  ip link add name ioam-veth-betaR netns $ioam_node_beta type veth \
                                         ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip link add name ioam-veth-betaR netns "$ioam_node_beta" type veth \


In ioam6.sh line 269:
    peer name ioam-veth-gamma netns $ioam_node_gamma &>/dev/null
                                    ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    peer name ioam-veth-gamma netns "$ioam_node_gamma" &>/dev/null


In ioam6.sh line 271:
  ip -netns $ioam_node_alpha link set ioam-veth-alpha name veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" link set ioam-veth-alpha name veth0 &>/dev/null


In ioam6.sh line 272:
  ip -netns $ioam_node_beta link set ioam-veth-betaL name veth0 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set ioam-veth-betaL name veth0 &>/dev/null


In ioam6.sh line 273:
  ip -netns $ioam_node_beta link set ioam-veth-betaR name veth1 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set ioam-veth-betaR name veth1 &>/dev/null


In ioam6.sh line 274:
  ip -netns $ioam_node_gamma link set ioam-veth-gamma name veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" link set ioam-veth-gamma name veth0 &>/dev/null


In ioam6.sh line 276:
  ip -netns $ioam_node_alpha addr add 2001:db8:1::2/64 dev veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" addr add 2001:db8:1::2/64 dev veth0 &>/dev/null


In ioam6.sh line 277:
  ip -netns $ioam_node_alpha addr add 2001:db8:1::50/64 dev veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" addr add 2001:db8:1::50/64 dev veth0 &>/dev/null


In ioam6.sh line 278:
  ip -netns $ioam_node_alpha link set veth0 up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" link set veth0 up &>/dev/null


In ioam6.sh line 279:
  ip -netns $ioam_node_alpha link set lo up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" link set lo up &>/dev/null


In ioam6.sh line 280:
  ip -netns $ioam_node_alpha route add 2001:db8:2::/64 \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" route add 2001:db8:2::/64 \


In ioam6.sh line 283:
  ip -netns $ioam_node_beta addr add 2001:db8:1::1/64 dev veth0 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" addr add 2001:db8:1::1/64 dev veth0 &>/dev/null


In ioam6.sh line 284:
  ip -netns $ioam_node_beta addr add 2001:db8:2::1/64 dev veth1 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" addr add 2001:db8:2::1/64 dev veth1 &>/dev/null


In ioam6.sh line 285:
  ip -netns $ioam_node_beta link set veth0 up &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set veth0 up &>/dev/null


In ioam6.sh line 286:
  ip -netns $ioam_node_beta link set veth1 up &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set veth1 up &>/dev/null


In ioam6.sh line 287:
  ip -netns $ioam_node_beta link set lo up &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" link set lo up &>/dev/null


In ioam6.sh line 289:
  ip -netns $ioam_node_gamma addr add 2001:db8:2::2/64 dev veth0 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" addr add 2001:db8:2::2/64 dev veth0 &>/dev/null


In ioam6.sh line 290:
  ip -netns $ioam_node_gamma link set veth0 up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" link set veth0 up &>/dev/null


In ioam6.sh line 291:
  ip -netns $ioam_node_gamma link set lo up &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" link set lo up &>/dev/null


In ioam6.sh line 292:
  ip -netns $ioam_node_gamma route add 2001:db8:1::/64 \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_gamma" route add 2001:db8:1::/64 \


In ioam6.sh line 296:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 297:
    sysctl -wq net.ipv6.ioam6_id=${ALPHA[0]} &>/dev/null
                                 ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id="${ALPHA[0]}" &>/dev/null


In ioam6.sh line 298:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 299:
    sysctl -wq net.ipv6.ioam6_id_wide=${ALPHA[1]} &>/dev/null
                                      ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id_wide="${ALPHA[1]}" &>/dev/null


In ioam6.sh line 300:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 301:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id=${ALPHA[4]} &>/dev/null
                                            ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id="${ALPHA[4]}" &>/dev/null


In ioam6.sh line 302:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 303:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${ALPHA[5]} &>/dev/null
                                                 ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide="${ALPHA[5]}" &>/dev/null


In ioam6.sh line 304:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 305:
    ioam namespace add 123 data ${ALPHA[6]} wide ${ALPHA[7]} &>/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:
    ioam namespace add 123 data "${ALPHA[6]}" wide "${ALPHA[7]}" &>/dev/null


In ioam6.sh line 306:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 307:
    ioam schema add ${ALPHA[8]} "${ALPHA[9]}" &>/dev/null
                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam schema add "${ALPHA[8]}" "${ALPHA[9]}" &>/dev/null


In ioam6.sh line 308:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 309:
    ioam namespace set 123 schema ${ALPHA[8]} &>/dev/null
                                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace set 123 schema "${ALPHA[8]}" &>/dev/null


In ioam6.sh line 312:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 314:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 315:
    sysctl -wq net.ipv6.ioam6_id=${BETA[0]} &>/dev/null
                                 ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id="${BETA[0]}" &>/dev/null


In ioam6.sh line 316:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 317:
    sysctl -wq net.ipv6.ioam6_id_wide=${BETA[1]} &>/dev/null
                                      ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.ioam6_id_wide="${BETA[1]}" &>/dev/null


In ioam6.sh line 318:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 320:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 321:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id=${BETA[2]} &>/dev/null
                                            ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id="${BETA[2]}" &>/dev/null


In ioam6.sh line 322:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 323:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${BETA[3]} &>/dev/null
                                                 ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide="${BETA[3]}" &>/dev/null


In ioam6.sh line 324:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 325:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id=${BETA[4]} &>/dev/null
                                            ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id="${BETA[4]}" &>/dev/null


In ioam6.sh line 326:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 327:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id_wide=${BETA[5]} &>/dev/null
                                                 ^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl -wq net.ipv6.conf.veth1.ioam6_id_wide="${BETA[5]}" &>/dev/null


In ioam6.sh line 328:
  ip -netns $ioam_node_beta ioam namespace add 123 &>/dev/null
            ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_beta" ioam namespace add 123 &>/dev/null


In ioam6.sh line 332:
  ip netns exec $ioam_node_alpha ping6 -c 5 -W 1 2001:db8:2::2 &>/dev/null
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" ping6 -c 5 -W 1 2001:db8:2::2 &>/dev/null


In ioam6.sh line 333:
  if [ $? != 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In ioam6.sh line 341:
log_test_passed()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 347:
log_test_skipped()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 353:
log_test_failed()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 359:
run_test()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 369:
  ip netns exec $ioam_node_gamma \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_gamma" \


In ioam6.sh line 370:
    ./ioam6_parser veth0 $name $ip6_src 2001:db8:2::2 \
                         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                               ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ./ioam6_parser veth0 "$name" "$ip6_src" 2001:db8:2::2 \


In ioam6.sh line 371:
                   $trace_type $trace_size $ioam_ns $type &
                   ^---------^ 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:
                   "$trace_type" "$trace_size" "$ioam_ns" "$type" &


In ioam6.sh line 375:
  ip netns exec $ioam_node_alpha ping6 -t 64 -c 1 -W 1 2001:db8:2::2 &>/dev/null
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" ping6 -t 64 -c 1 -W 1 2001:db8:2::2 &>/dev/null


In ioam6.sh line 376:
  if [ $? != 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.


In ioam6.sh line 379:
    kill -2 $spid &>/dev/null
            ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    kill -2 "$spid" &>/dev/null


In ioam6.sh line 381:
    wait $spid
         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    wait "$spid"


In ioam6.sh line 382:
    [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
      ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 395:
  printf "| %-28s LOCAL tests %-29s |"
         ^---------------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 428:
  printf "| %-28s OUTPUT tests %-28s |"
         ^----------------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 436:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 461:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 469:
  printf "| %-28s INPUT tests %-29s |"
         ^---------------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 477:
  ip -netns $ioam_node_alpha ioam namespace del 123 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" ioam namespace del 123 &>/dev/null


In ioam6.sh line 494:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 495:
    ioam namespace add 123 data ${ALPHA[6]} wide ${ALPHA[7]} &>/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:
    ioam namespace add 123 data "${ALPHA[6]}" wide "${ALPHA[7]}" &>/dev/null


In ioam6.sh line 496:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 497:
    ioam namespace set 123 schema ${ALPHA[8]} &>/dev/null
                                  ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace set 123 schema "${ALPHA[8]}" &>/dev/null


In ioam6.sh line 504:
  printf "| %-30s Results %-31s |"
         ^-----------------------^ SC2183 (warning): This format string has 2 variables, but is passed 0 argument.


In ioam6.sh line 532:
local_sysctl_ioam_id()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 539:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 541:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 542:
    sysctl net.ipv6.ioam6_id 2>/dev/null | grep -wq ${ALPHA[0]}
                                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.ioam6_id 2>/dev/null | grep -wq "${ALPHA[0]}"


In ioam6.sh line 544:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 547:
local_sysctl_ioam_id_wide()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 554:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 556:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 557:
    sysctl net.ipv6.ioam6_id_wide 2>/dev/null | grep -wq ${ALPHA[1]}
                                                         ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.ioam6_id_wide 2>/dev/null | grep -wq "${ALPHA[1]}"


In ioam6.sh line 559:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 562:
local_sysctl_ioam_intf_id()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 569:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 571:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 572:
    sysctl net.ipv6.conf.veth0.ioam6_id 2>/dev/null | grep -wq ${ALPHA[4]}
                                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.conf.veth0.ioam6_id 2>/dev/null | grep -wq "${ALPHA[4]}"


In ioam6.sh line 574:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 577:
local_sysctl_ioam_intf_id_wide()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 584:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 586:
  ip netns exec $ioam_node_alpha \
                ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_alpha" \


In ioam6.sh line 587:
    sysctl net.ipv6.conf.veth0.ioam6_id_wide 2>/dev/null | grep -wq ${ALPHA[5]}
                                                                    ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    sysctl net.ipv6.conf.veth0.ioam6_id_wide 2>/dev/null | grep -wq "${ALPHA[5]}"


In ioam6.sh line 589:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 592:
local_sysctl_ioam_intf_enabled()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 599:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 601:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 604:
  [ $? == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 607:
local_ioam_namespace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 614:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 616:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 620:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 621:
    ioam namespace show 2>/dev/null | grep -wq ${ALPHA[6]}
                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace show 2>/dev/null | grep -wq "${ALPHA[6]}"


In ioam6.sh line 624:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 625:
    ioam namespace show 2>/dev/null | grep -wq ${ALPHA[7]}
                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace show 2>/dev/null | grep -wq "${ALPHA[7]}"


In ioam6.sh line 628:
  [ $ret == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ "$ret" == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 631:
local_ioam_schema()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 638:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 640:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 641:
    ioam schema show 2>/dev/null | grep -wq ${ALPHA[8]}
                                            ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam schema show 2>/dev/null | grep -wq "${ALPHA[8]}"


In ioam6.sh line 644:
  local sc_data=$(
        ^-----^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ioam6.sh line 645:
    for i in `seq 0 $((${#ALPHA[9]}-1))`
             ^-------------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:
    for i in $(seq 0 $((${#ALPHA[9]}-1)))


In ioam6.sh line 652:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 656:
  [ $ret == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ "$ret" == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 659:
local_ioam_schema_namespace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 666:
  [ ! -z $1 ] && return
         ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ ! -z "$1" ] && return


In ioam6.sh line 668:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 669:
    ioam namespace show 2>/dev/null | grep -wq ${ALPHA[8]}
                                               ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ioam namespace show 2>/dev/null | grep -wq "${ALPHA[8]}"


In ioam6.sh line 672:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 676:
  [ $ret == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"
    ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
                ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ "$ret" == 0 ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 679:
local_route_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 687:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 691:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 693:
    encap ioam6 mode $mode trace prealloc type 0x800000 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 size 4 \


In ioam6.sh line 697:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 699:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 703:
  [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                 ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 706:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 710:
local_route_tunsrc()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 719:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 732:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 734:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 738:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 740:
    encap ioam6 mode $mode_tunsrc trace prealloc type 0x800000 ns 0 size 4 \
                     ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode_tunsrc" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 746:
    [[ $ret1 != 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 749:
    [[ $ret1 != 0 || $ret2 == 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 753:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 757:
local_route_tundst()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 764:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 772:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 774:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 778:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 780:
    encap ioam6 mode $mode_tundst trace prealloc type 0x800000 ns 0 size 4 \
                     ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode_tundst" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 786:
    [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 789:
    [[ $ret1 != 0 || $ret2 == 0 ]] && log_test_failed "${desc}" \
                                   ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 793:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 797:
local_route_trace_type()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 805:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 809:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 811:
    encap ioam6 mode $mode trace prealloc ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc ns 0 size 4 \


In ioam6.sh line 815:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 817:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 821:
  [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                 ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 824:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 828:
local_route_trace_size()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 836:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 840:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 842:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 \


In ioam6.sh line 846:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 848:
    encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
                     ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size 4 \


In ioam6.sh line 852:
  [[ $ret1 == 0 || $ret2 != 0 ]] && log_test_failed "${desc}" \
                                 ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.


In ioam6.sh line 855:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 859:
local_route_trace_type_bits()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 867:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 874:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 876:
      encap ioam6 mode $mode trace prealloc type ${bit2type[$i]} ns 0 size 4 \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                 ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc type "${bit2type[$i]}" ns 0 size 4 \


In ioam6.sh line 887:
  [ -z $err ] && log_test_passed "${desc}" || log_test_failed "${desc}"
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ -z "$err" ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 889:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 893:
local_route_trace_size_values()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 901:
  [ -z $1 ] && return
       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ -z "$1" ] && return


In ioam6.sh line 909:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 911:
      encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size $i \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                    ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc type 0x800000 ns 0 size "$i" \


In ioam6.sh line 914:
    if [[ ($? == 0 && ($i == 0 || $i == 248 || $(( $i % 4 )) != 0)) ||
                                                   ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 915:
          ($? != 0 && $i != 0 && $i != 248 && $(( $i % 4 )) == 0) ]]
                                                  ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 922:
  [ -z $err ] && log_test_passed "${desc}" || log_test_failed "${desc}"
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
              ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

Did you mean:
  [ -z "$err" ] && log_test_passed "${desc}" || log_test_failed "${desc}"


In ioam6.sh line 924:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 935:
output_undef_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 950:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 963:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 966:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 968:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 971:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 973:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 978:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 981:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 985:
output_no_room()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1000:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1013:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1016:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1018:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1021:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1023:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1028:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1031:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1035:
output_no_room_oss()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1050:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1063:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1066:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1068:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1071:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1073:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1078:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1081:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1085:
output_bits()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1105:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1109:
  bit2size[22]=$(( $tmp + ${#ALPHA[9]} + ((4 - (${#ALPHA[9]} % 4)) % 4) ))
                   ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1122:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1124:
      encap ioam6 mode $mode trace prealloc \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc \


In ioam6.sh line 1125:
      type ${bit2type[$i]} ns $ns size ${bit2size[$i]} \
           ^-------------^ 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:
      type "${bit2type[$i]}" ns "$ns" size "${bit2size[$i]}" \


In ioam6.sh line 1128:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1130:
      run_test "output_bit$i" "${descr}" $saddr \
                                         ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      run_test "output_bit$i" "${descr}" "$saddr" \


In ioam6.sh line 1131:
        ${bit2type[$i]} ${bit2size[$i]} $ns $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.
                                            ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
        "${bit2type[$i]}" "${bit2size[$i]}" "$ns" "$1"


In ioam6.sh line 1137:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1140:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1146:
output_sizes()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1166:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1180:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1182:
      encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $i \
                       ^---^ 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:
      encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$i" \


In ioam6.sh line 1185:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1187:
      run_test "output_size$i" "${descr}" $saddr $tr_type $i $ns $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.
                                                             ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                 ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      run_test "output_size$i" "${descr}" "$saddr" "$tr_type" "$i" "$ns" "$1"


In ioam6.sh line 1193:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1196:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1200:
output_full_supp_trace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1215:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1228:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1235:
    tr_size=$((tr_size + bit2size[$i]))
                                  ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1238:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1240:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1243:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1245:
    run_test ${FUNCNAME[0]} "${desc}" $saddr $tr_type $tr_size $ns $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.
                                                      ^------^ 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_test "${FUNCNAME[0]}" "${desc}" "$saddr" "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1250:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1253:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1264:
input_undef_ns()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1278:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1285:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1288:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1290:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1293:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1295:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1300:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1303:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1307:
input_no_room()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1321:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1328:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1331:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1333:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1336:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1338:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1343:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1346:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1350:
input_no_room_oss()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1364:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1371:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1374:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1376:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1379:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1381:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1386:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1389:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1393:
input_disabled()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1407:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1414:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1418:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 1422:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1424:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1428:
  if [ $ret == 0 ]
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  if [ "$ret" == 0 ]


In ioam6.sh line 1430:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1436:
  ip netns exec $ioam_node_beta \
                ^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip netns exec "$ioam_node_beta" \


In ioam6.sh line 1439:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1442:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1446:
input_oflag()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1460:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1467:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1473:
  ip -netns $ioam_node_alpha ioam namespace add 123 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" ioam namespace add 123 &>/dev/null


In ioam6.sh line 1476:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1478:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1482:
  if [ $ret == 0 ]
       ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  if [ "$ret" == 0 ]


In ioam6.sh line 1484:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1490:
  ip -netns $ioam_node_alpha ioam namespace del 123 &>/dev/null
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" ioam namespace del 123 &>/dev/null


In ioam6.sh line 1492:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1495:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1499:
input_bits()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1512:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1516:
  bit2size[22]=$(( $tmp + ${#BETA[9]} + ((4 - (${#BETA[9]} % 4)) % 4) ))
                   ^--^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1529:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1531:
      encap ioam6 mode $mode trace prealloc \
                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      encap ioam6 mode "$mode" trace prealloc \


In ioam6.sh line 1532:
      type ${bit2type[$i]} ns $ns size ${bit2size[$i]} \
           ^-------------^ 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:
      type "${bit2type[$i]}" ns "$ns" size "${bit2size[$i]}" \


In ioam6.sh line 1535:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1538:
        ${bit2type[$i]} ${bit2size[$i]} $ns $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.
                                            ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
        "${bit2type[$i]}" "${bit2size[$i]}" "$ns" "$1"


In ioam6.sh line 1544:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1547:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1553:
input_sizes()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1566:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1580:
    ip -netns $ioam_node_alpha \
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1582:
      encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $i \
                       ^---^ 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:
      encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$i" \


In ioam6.sh line 1585:
    if [ $? == 0 ]
         ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1587:
      run_test "input_size$i" "${descr}" 2001:db8:1::2 $tr_type $i $ns $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.
                                                                       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
      run_test "input_size$i" "${descr}" 2001:db8:1::2 "$tr_type" "$i" "$ns" "$1"


In ioam6.sh line 1593:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1596:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \


In ioam6.sh line 1600:
input_full_supp_trace()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In ioam6.sh line 1614:
    if [ $encap_tests != 0 ]
         ^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    if [ "$encap_tests" != 0 ]


In ioam6.sh line 1621:
    ip -netns $ioam_node_gamma link set ip6tnl0 up &>/dev/null
              ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    ip -netns "$ioam_node_gamma" link set ip6tnl0 up &>/dev/null


In ioam6.sh line 1628:
    tr_size=$((tr_size + bit2size[$i]))
                                  ^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ioam6.sh line 1631:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1633:
    encap ioam6 mode $mode trace prealloc type $tr_type ns $ns size $tr_size \
                     ^---^ 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:
    encap ioam6 mode "$mode" trace prealloc type "$tr_type" ns "$ns" size "$tr_size" \


In ioam6.sh line 1636:
  if [ $? == 0 ]
       ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.


In ioam6.sh line 1638:
    run_test ${FUNCNAME[0]} "${desc}" 2001:db8:1::2 $tr_type $tr_size $ns $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.
                                                                      ^-^ SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
    run_test "${FUNCNAME[0]}" "${desc}" 2001:db8:1::2 "$tr_type" "$tr_size" "$ns" "$1"


In ioam6.sh line 1643:
  ip -netns $ioam_node_alpha \
            ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  ip -netns "$ioam_node_alpha" \


In ioam6.sh line 1646:
  [ "$1" == "encap" ] && ip -netns $ioam_node_gamma \
                                   ^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
  [ "$1" == "encap" ] && ip -netns "$ioam_node_gamma" \

For more information:
  https://www.shellcheck.net/wiki/SC2154 -- ioam_node_alpha is referenced but...
  https://www.shellcheck.net/wiki/SC2155 -- Declare and assign separately to ...
  https://www.shellcheck.net/wiki/SC2183 -- This format string has 2 variable...