==========
check_selftest - FAILED

New files:
tools/testing/selftests/net/arp_send.c
tools/testing/selftests/net/arp_no_invalid_sha_poision.sh

Modified files:
tools/testing/selftests/net/Makefile
tools/testing/selftests/net/.gitignore

format check ignoring tools/testing/selftests/net/arp_send.c
format check ignoring tools/testing/selftests/net/arp_no_invalid_sha_poision.sh
git grep arp_send -- tools/testing/selftests/net/Makefile:: 0
git grep arp_no_invalid_sha_poision.sh -- tools/testing/selftests/net/Makefile:: 0
git grep arp_send -- tools/testing/selftests/net/.gitignore:: 0
gitignore check ignoring tools/testing/selftests/net/arp_no_invalid_sha_poision.sh