WARNING: line length of 91 exceeds 80 columns
#195: FILE: tools/testing/selftests/vsock/vmtest.sh:547:
+	warn_after=$(vm_ssh "${ns}" -- dmesg --level=warn 2>/dev/null | grep -c -i 'vsock')

WARNING: line length of 81 exceeds 80 columns
#197: FILE: tools/testing/selftests/vsock/vmtest.sh:549:
+		echo "FAIL: kernel warning detected on vm in ns ${ns}" | log_host

WARNING: line length of 83 exceeds 80 columns
#320: FILE: tools/testing/selftests/vsock/vmtest.sh:789:
+	log_host "Setup socat bridge from ns ${ns0} to ns ${ns1} over port ${port}"

WARNING: line length of 81 exceeds 80 columns
#329: FILE: tools/testing/selftests/vsock/vmtest.sh:798:
+		socat UNIX-LISTEN:"${unixfile}" TCP-CONNECT:127.0.0.1:"${port}" &

WARNING: line length of 84 exceeds 80 columns
#380: FILE: tools/testing/selftests/vsock/vmtest.sh:849:
+	ip netns exec "${ns1}" socat VSOCK-LISTEN:"${port}" STDOUT &> "${outfile}" &

WARNING: line length of 90 exceeds 80 columns
#397: FILE: tools/testing/selftests/vsock/vmtest.sh:866:
+		bash -c "echo TEST | socat STDIN VSOCK-CONNECT:2:${port}" 2>&1 | log_guest

WARNING: line length of 84 exceeds 80 columns
#472: FILE: tools/testing/selftests/vsock/vmtest.sh:941:
+	ip netns exec "${ns1}" socat VSOCK-LISTEN:"${port}" STDOUT &> "${outfile}" &

WARNING: line length of 90 exceeds 80 columns
#487: FILE: tools/testing/selftests/vsock/vmtest.sh:956:
+		bash -c "echo TEST | socat STDIN VSOCK-CONNECT:2:${port}" 2>&1 | log_guest

WARNING: line length of 95 exceeds 80 columns
#516: FILE: tools/testing/selftests/vsock/vmtest.sh:985:
+	ip netns exec "${ns1}" socat VSOCK-LISTEN:"${port}" STDOUT > "${outfile}" 2>/dev/null &

WARNING: line length of 92 exceeds 80 columns
#520: FILE: tools/testing/selftests/vsock/vmtest.sh:989:
+	echo TEST | ip netns exec "${ns0}" socat STDIN VSOCK-CONNECT:1:"${port}" 2>/dev/null

total: 0 errors, 10 warnings, 0 checks, 618 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 5a27df4578aa ("selftests/vsock: add tests for host <-> vm connectivity with namespaces") 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, 10 warnings, 0 checks, 618 lines checked