New files:
tools/testing/selftests/net/tcp_ecmp_failover.sh

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

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