make -C tools/testing/selftests TARGETS="net" TEST_PROGS=reuseport_bpf_cpuu TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: reuseport_bpf_cpu
# ---- IPv4 UDP ----
# send cpu 0, receive socket 0
# send cpu 1, receive socket 1
# send cpu 2, receive socket 2
# send cpu 3, receive socket 3
# send cpu 3, receive socket 3
# send cpu 2, receive socket 2
# send cpu 1, receive socket 1
# send cpu 0, receive socket 0
# send cpu 0, receive socket 0
# send cpu 2, receive socket 2
# send cpu 1, receive socket 1
# send cpu 3, receive socket 3
# ---- IPv6 UDP ----
# ./reuseport_bpf_cpu: failed to create receive socket: Address family not supported by protocol
not ok 1 selftests: net: reuseport_bpf_cpu # exit=1
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->