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.qWrLs95kHY and /tmp/tmp.njtpiZb682
Tree base:
ae04d8412fe1 ("MAINTAINERS: Remove Jozsef Kadlecsik from MAINTAINERS file")
Now at:
e6acf05186b2 ("netfilter: nf_nat: remove bogus direction check")
 ====== Checking before the patch ======
Checking tools/testing/selftests/net/netfilter/conntrack_reverse_clash.sh - fc51f2395dc8aec6f7ae9e757f971711fb1767e0a768d39da7283c702b431e38


In conntrack_reverse_clash.sh line 6:
cleanup()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In conntrack_reverse_clash.sh line 19:
ip netns exec "$ns0" nft -f - <<EOF
               ^--^ SC2154 (warning): ns0 is referenced but not assigned.


In conntrack_reverse_clash.sh line 36:
	while [ $now -lt $end ];do
                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ "$now" -lt $end ];do

For more information:
  https://www.shellcheck.net/wiki/SC2154 -- ns0 is referenced but not assigned.
  https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...
  https://www.shellcheck.net/wiki/SC2329 -- This function is never invoked. C...

 ====== Checking the tree with the patch ======
Checking tools/testing/selftests/net/netfilter/conntrack_reverse_clash.sh - fc51f2395dc8aec6f7ae9e757f971711fb1767e0a768d39da7283c702b431e38


In conntrack_reverse_clash.sh line 6:
cleanup()
^-- SC2329 (info): This function is never invoked. Check usage (or ignored if invoked indirectly).


In conntrack_reverse_clash.sh line 19:
ip netns exec "$ns0" nft -f - <<EOF
               ^--^ SC2154 (warning): ns0 is referenced but not assigned.


In conntrack_reverse_clash.sh line 36:
	while [ $now -lt $end ];do
                ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
	while [ "$now" -lt $end ];do

For more information:
  https://www.shellcheck.net/wiki/SC2154 -- ns0 is referenced but not assigned.
  https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...
  https://www.shellcheck.net/wiki/SC2329 -- This function is never invoked. C...