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=3782 (236 MB) txc=0 zc=n # rx=3776 (236 MB) # ipv4 tcp -z -t 1 # tx=2184 (136 MB) txc=2184 zc=n # rx=2184 (136 MB) # ok # ipv6 tcp -t 1 # tx=3223 (201 MB) txc=0 zc=n # rx=3224 (201 MB) # ipv6 tcp -z -t 1 # tx=2215 (138 MB) txc=2215 zc=n # rx=2216 (138 MB) # ok # ipv4 udp -t 1 # tx=15297 (954 MB) txc=0 zc=n # rx=14786 (922 MB) # ipv4 udp -z -t 1 # tx=6113 (381 MB) txc=6113 zc=n # rx=6094 (380 MB) # ok # ipv6 udp -t 1 # tx=15058 (939 MB) txc=0 zc=n # rx=14451 (901 MB) # ipv6 udp -z -t 1 # tx=6014 (375 MB) txc=6014 zc=n # rx=5977 (372 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__->