make -C tools/testing/selftests TARGETS=net TEST_PROGS=msg_zerocopy.sh TESST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=4349 (271 MB) txc=0 zc=n
# rx=4344 (271 MB)
# ipv4 tcp -z -t 1
# tx=2614 (163 MB) txc=2614 zc=n
# rx=2614 (163 MB)
# ok
# ipv6 tcp -t 1
# tx=4252 (265 MB) txc=0 zc=n
# rx=4245 (265 MB)
# ipv6 tcp -z -t 1
# tx=2594 (161 MB) txc=2594 zc=n
# rx=2594 (161 MB)
# ok
# ipv4 udp -t 1
# tx=17867 (1114 MB) txc=0 zc=n
# rx=17238 (1075 MB)
# ipv4 udp -z -t 1
# tx=7379 (460 MB) txc=7379 zc=n
# rx=7377 (460 MB)
# ok
# ipv6 udp -t 1
# tx=17508 (1092 MB) txc=0 zc=n
# rx=16889 (1053 MB)
# ipv6 udp -z -t 1
# tx=7345 (458 MB) txc=7345 zc=n
# rx=7337 (457 MB)
# ok
# OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net/lib: msg_zerocopy.sh
# Warning: file msg_zerocopy.sh is missing!
not ok 1 selftests: net/lib: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->