make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: msg_zerocopy.sh
# 0.15 [+0.15] ipv4 tcp -t 1
# 1.57 [+1.42] tx=159912 (9979 MB) txc=0 zc=n
# 1.97 [+0.40] rx=63201 (9979 MB)
# 1.97 [+0.00] ipv4 tcp -z -t 1
# 3.43 [+1.46] tx=102479 (6395 MB) txc=102479 zc=n
# 3.79 [+0.36] rx=51078 (6395 MB)
# 3.79 [+0.00] ok
# 3.97 [+0.17] ipv6 tcp -t 1
# 5.38 [+1.42] tx=158026 (9861 MB) txc=0 zc=n
# 5.78 [+0.40] rx=65196 (9861 MB)
# 5.79 [+0.00] ipv6 tcp -z -t 1
# 7.25 [+1.46] tx=106013 (6615 MB) txc=106013 zc=n
# 7.61 [+0.36] rx=52263 (6615 MB)
# 7.61 [+0.00] ok
# 7.77 [+0.16] ipv4 udp -t 1
# 9.19 [+1.42] tx=210682 (13147 MB) txc=0 zc=n
# 9.69 [+0.50] rx=210682 (13147 MB)
# 9.69 [+0.00] ipv4 udp -z -t 1
# 11.11 [+1.42] tx=95898 (5984 MB) txc=95898 zc=n
# 11.61 [+0.50] rx=95727 (5973 MB)
# 11.61 [+0.00] ok
# 11.79 [+0.17] ipv6 udp -t 1
# 13.21 [+1.42] tx=212629 (13268 MB) txc=0 zc=n
# 13.71 [+0.50] rx=212598 (13266 MB)
# 13.71 [+0.00] ipv6 udp -z -t 1
# 15.13 [+1.42] tx=95684 (5971 MB) txc=95684 zc=n
# 15.63 [+0.50] rx=95622 (5967 MB)
# 15.63 [+0.00] ok
# 15.66 [+0.02] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->