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.hC63hnzBfu and /tmp/tmp.2KtpXE75aU
Tree base:
58125066b1f7 ("test: Add ext_hdr.py in networking selftests")
Now at:
1f1341eb8fe1 ("test: Add networking selftest for eh limits")
 ====== Checking before the patch ======
 ====== Checking the tree with the patch ======
Checking tools/testing/selftests/net/eh_limits.sh - e9cf35e4a5b7743a2a361c03d18581e8097bdcf91e5c2dea37a8c1d4b79f99d1


In eh_limits.sh line 70:
	ip link set veth1 netns "$ns1"
                                 ^--^ SC2154 (warning): ns1 is referenced but not assigned.


In eh_limits.sh line 71:
	ip link set veth2 netns "$ns2"
                                 ^--^ SC2154 (warning): ns2 is referenced but not assigned.


In eh_limits.sh line 107:
	$NS_EXEC "$ns1" python3 ./eh_limits.py $VERBOSE $ip_addrs
                                                        ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$NS_EXEC "$ns1" python3 ./eh_limits.py $VERBOSE "$ip_addrs"


In eh_limits.sh line 108:
	$NS_EXEC "$ns1" python3 ./eh_limits.py $ip_addrs
                                               ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$NS_EXEC "$ns1" python3 ./eh_limits.py "$ip_addrs"


In eh_limits.sh line 132:
	$NS_EXEC "$ns1" python3 ./eh_limits.py $VERBOSE $ip_addrs
                                                        ^-------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	$NS_EXEC "$ns1" python3 ./eh_limits.py $VERBOSE "$ip_addrs"


In eh_limits.sh line 203:
	printf "\nTests passed: %3d\n" ${nsuccess}
                                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	printf "\nTests passed: %3d\n" "${nsuccess}"


In eh_limits.sh line 204:
	printf "Tests failed: %3d\n"   ${nfail}
                                       ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	printf "Tests failed: %3d\n"   "${nfail}"

For more information:
  https://www.shellcheck.net/wiki/SC2154 -- ns1 is referenced but not assigned.
  https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...