WARNING: line length of 85 exceeds 80 columns
#107: FILE: tools/testing/selftests/net/hsr/hsr_redbox.sh:77:
+	ip link add ns2eth3 netns "${ns2}" type veth peer name ns3eth1 netns "${ns3}"

WARNING: line length of 85 exceeds 80 columns
#108: FILE: tools/testing/selftests/net/hsr/hsr_redbox.sh:78:
+	ip link add ns3eth2 netns "${ns3}" type veth peer name ns4eth1 netns "${ns4}"

WARNING: line length of 85 exceeds 80 columns
#109: FILE: tools/testing/selftests/net/hsr/hsr_redbox.sh:79:
+	ip link add ns3eth3 netns "${ns3}" type veth peer name ns5eth1 netns "${ns5}"

total: 0 errors, 3 warnings, 0 checks, 119 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 0dc7fda7d120 ("test: hsr: Extend the hsr_redbox.sh to have more SAN devices connected") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 3 warnings, 0 checks, 119 lines checked