====== Checking before the patch ======
 ====== Checking the tree with the patch ======
tools/testing/selftests/net/ipv6_icmp.sh is a new file, but not shellcheck compliant
New errors added
--- /tmp/tmp.nZcqA6Hu3s	2025-11-26 15:58:56.507105858 -0500
+++ /tmp/tmp.XiKEpGZ4SP	2025-11-26 15:58:57.216102931 -0500
@@ -0,0 +1,96 @@
+
+In ipv6_icmp.sh line 23:
+	if [ ${rc} -eq ${expected} ]; then
+             ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
+                       ^---------^ SC2086 (info): Double quote to prevent globbing and word splitting.
+
+Did you mean:
+	if [ "${rc}" -eq "${expected}" ]; then
+
+
+In ipv6_icmp.sh line 33:
+			read a
+                        ^--^ SC2162 (info): read without -r will mangle backslashes.
+
+
+In ipv6_icmp.sh line 41:
+		read a
+                ^--^ SC2162 (info): read without -r will mangle backslashes.
+
+
+In ipv6_icmp.sh line 50:
+	IP="$(which ip) -netns $ns1"
+                               ^--^ SC2154 (warning): ns1 is referenced but not assigned.
+
+
+In ipv6_icmp.sh line 62:
+	cleanup_ns $ns1
+                   ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
+
+Did you mean:
+	cleanup_ns "$ns1"
+
+
+In ipv6_icmp.sh line 70:
+	addr=$($IP -6 -br addr show dev ${dev} | \
+                                        ^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
+
+Did you mean:
+	addr=$($IP -6 -br addr show dev "${dev}" | \
+
+
+In ipv6_icmp.sh line 82:
+	echo $addr
+             ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.
+
+Did you mean:
+	echo "$addr"
+
+
+In ipv6_icmp.sh line 94:
+		printf "    COMMAND: $cmd\n"
+                       ^-------------------^ SC2059 (info): Don't use variables in the printf format string. Use printf '..%s..' "$foo".
+
+
+In ipv6_icmp.sh line 98:
+	out=$(eval $cmd $stderr)
+                   ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
+
+Did you mean:
+	out=$(eval "$cmd" $stderr)
+
+
+In ipv6_icmp.sh line 100:
+	if [ "$VERBOSE" = "1" -a -n "$out" ]; then
+                              ^-- SC2166 (warning): Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
+
+
+In ipv6_icmp.sh line 118:
+	local lldummy=$(get_linklocal dummy0)
+              ^-----^ SC2155 (warning): Declare and assign separately to avoid masking return values.
+
+
+In ipv6_icmp.sh line 169:
+		v) VERBOSE=$(($VERBOSE + 1));;
+                              ^------^ SC2004 (style): $/${} is unnecessary on arithmetic variables.
+
+
+In ipv6_icmp.sh line 200:
+	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 ipv6_icmp.sh line 201:
+	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/SC2155 -- Declare and assign separately to ...
+  https://www.shellcheck.net/wiki/SC2166 -- Prefer [ p ] && [ q ] as [ p -a q...