WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#49: 
new file mode 100755

WARNING: Missing or malformed SPDX-License-Identifier tag in line 2
#55: FILE: tools/testing/selftests/net/netfilter/conntrack_dump_flush.sh:2:
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total: 0 errors, 2 warnings, 0 checks, 21 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 86e37e1073b5 ("selftests: netfilter: run conntrack_dump_flush in netns") 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, 2 warnings, 0 checks, 21 lines checked