WARNING: line length of 97 exceeds 80 columns
#196: FILE: tools/testing/selftests/drivers/net/bonding/bond-stacked-header-parse.sh:125:
+	if dmesg | tail -20 | grep -q "BUG: MAX_LOCK_DEPTH\|stack-overflow\|stack overflow"; then

total: 0 errors, 1 warnings, 0 checks, 149 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 a57798f6244f ("selftests: bonding: add test for stacked bond header_parse recursion") 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, 1 warnings, 0 checks, 149 lines checked