WARNING: line length of 81 exceeds 80 columns
#61: FILE: tools/testing/selftests/net/test_neigh.sh:292:
+	run_cmd "ip -n $ns1 ntable change name $tbl_name dev veth0 gc_stale 1000"

total: 0 errors, 1 warnings, 0 checks, 14 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 0cb48884a6da ("selftests: net: Fix flaky neighbor garbage collection test") 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, 1 warnings, 0 checks, 14 lines checked