make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tap TEST_GEN_PROGGS="" 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: tap
# 0.00 [+0.00] TAP version 13
# 0.00 [+0.00] 1..3
# 0.00 [+0.00] # Starting 3 tests from 1 test cases.
# 0.00 [+0.00] #  RUN           tap.test_packet_valid_udp_gso ...
# 0.01 [+0.01] #            OK  tap.test_packet_valid_udp_gso
# 0.01 [+0.00] ok 1 tap.test_packet_valid_udp_gso
# 0.01 [+0.00] #  RUN           tap.test_packet_valid_udp_csum ...
# 0.04 [+0.03] #            OK  tap.test_packet_valid_udp_csum
# 0.04 [+0.00] ok 2 tap.test_packet_valid_udp_csum
# 0.04 [+0.00] #  RUN           tap.test_packet_crash_tap_invalid_eth_proto ...
# 0.08 [+0.03] #            OK  tap.test_packet_crash_tap_invalid_eth_proto
# 0.08 [+0.00] ok 3 tap.test_packet_crash_tap_invalid_eth_proto
# 0.08 [+0.00] # PASSED: 3 / 3 tests passed.
# 0.08 [+0.00] # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: net: tap
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__->