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 12000
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=3638 (227 MB) txc=0 zc=n
# rx=3639 (227 MB)
# ipv4 tcp -z -t 1
# tx=2207 (137 MB) txc=2207 zc=n
# rx=2201 (137 MB)
# ok
# ipv6 tcp -t 1
# tx=3516 (219 MB) txc=0 zc=n
# rx=3517 (219 MB)
# ipv6 tcp -z -t 1
# tx=2154 (134 MB) txc=2154 zc=n
# rx=2155 (134 MB)
# ok
# ipv4 udp -t 1
# tx=16450 (1026 MB) txc=0 zc=n
# rx=15920 (993 MB)
# ipv4 udp -z -t 1
# tx=6447 (402 MB) txc=6447 zc=n
# rx=6445 (402 MB)
# ok
# ipv6 udp -t 1
# tx=15228 (950 MB) txc=0 zc=n
# rx=14798 (923 MB)
# ipv6 udp -z -t 1
# tx=6223 (388 MB) txc=6223 zc=n
# rx=6212 (387 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: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->