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=7839 (489 MB) txc=0 zc=n
# rx=3921 (489 MB)
# ipv4 tcp -z -t 1
# tx=4363 (272 MB) txc=4363 zc=n
# rx=2182 (272 MB)
# ipv4 tcp -n -t 1
# tx=3777 (235 MB) txc=3777 zc=n
# rx=1889 (235 MB)
# ok
# ipv6 tcp -t 1
# tx=7119 (444 MB) txc=0 zc=n
# rx=3560 (444 MB)
# ipv6 tcp -z -t 1
# tx=4306 (268 MB) txc=4306 zc=n
# rx=2154 (268 MB)
# ipv6 tcp -n -t 1
# tx=3770 (235 MB) txc=3770 zc=n
# rx=1885 (235 MB)
# ok
# ipv4 udp -t 1
# tx=15038 (938 MB) txc=0 zc=n
# rx=14369 (896 MB)
# ipv4 udp -z -t 1
# tx=5775 (360 MB) txc=5775 zc=n
# rx=5750 (358 MB)
# ipv4 udp -n -t 1
# tx=4916 (306 MB) txc=4916 zc=n
# rx=4908 (306 MB)
# ok
# ipv6 udp -t 1
# rx=11896 (742 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__->