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'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=7865 (490 MB) txc=0 zc=n
# rx=3933 (490 MB)
# ipv4 tcp -z -t 1
# tx=4630 (288 MB) txc=4630 zc=n
# rx=2313 (288 MB)
# ok
# ipv6 tcp -t 1
# tx=7464 (465 MB) txc=0 zc=n
# rx=3725 (465 MB)
# ipv6 tcp -z -t 1
# tx=4520 (282 MB) txc=4520 zc=n
# rx=2259 (282 MB)
# ok
# ipv4 udp -t 1
# tx=16894 (1054 MB) txc=0 zc=n
# rx=16303 (1017 MB)
# ipv4 udp -z -t 1
# tx=7084 (442 MB) txc=7084 zc=n
# rx=7084 (442 MB)
# ok
# ipv6 udp -t 1
# tx=17456 (1089 MB) txc=0 zc=n
# rx=16761 (1045 MB)
# ipv6 udp -z -t 1
# rx=6801 (424 MB)
# ./msg_zerocopy: send: Connection refused
not ok 1 selftests: net: msg_zerocopy.sh # exit=1
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->