WARNING: line length of 83 exceeds 80 columns
#99: FILE: tools/testing/selftests/net/fib_tests.sh:908:
+	check_rt_num 5 $($IP -6 route list | grep expires | grep 2001:10:: | wc -l)

WARNING: line length of 85 exceeds 80 columns
#101: FILE: tools/testing/selftests/net/fib_tests.sh:910:
+	# Promote to permanent routes by "prepend" (w/o NLM_F_EXCL and NLM_F_REPLACE)

WARNING: line length of 86 exceeds 80 columns
#108: FILE: tools/testing/selftests/net/fib_tests.sh:917:
+	check_rt_num 5 $($IP -6 route list | grep -v expires | grep 2001:10:: | wc -l)

WARNING: line length of 85 exceeds 80 columns
#115: FILE: tools/testing/selftests/net/fib_tests.sh:924:
+	log_test $ret 0 "ipv6 route garbage collection (promote to permanent routes)"

total: 0 errors, 4 warnings, 0 checks, 73 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 af3de52e29ea ("selftest: net: Add GC test for temporary routes with exceptions.") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 4 warnings, 0 checks, 73 lines checked