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=158109 (9866 MB) txc=0 zc=n
# 1.97 [+0.40] rx=60065 (9866 MB)
# 1.97 [+0.00] ipv4 tcp -z -t 1
# 3.44 [+1.46] tx=102597 (6402 MB) txc=102597 zc=n
# 3.79 [+0.36] rx=49886 (6402 MB)
# 3.80 [+0.00] ok
# 3.96 [+0.17] ipv6 tcp -t 1
# 5.38 [+1.42] tx=177527 (11078 MB) txc=0 zc=n
# 5.78 [+0.40] rx=80039 (11078 MB)
# 5.79 [+0.00] ipv6 tcp -z -t 1
# 7.25 [+1.46] tx=120734 (7534 MB) txc=120734 zc=n
# 7.61 [+0.36] rx=59833 (7534 MB)
# 7.61 [+0.00] ok
# 7.78 [+0.17] ipv4 udp -t 1
# 9.20 [+1.42] tx=257664 (16079 MB) txc=0 zc=n
# 9.70 [+0.50] rx=257663 (16079 MB)
# 9.70 [+0.00] ipv4 udp -z -t 1
# 11.12 [+1.42] tx=110230 (6878 MB) txc=110230 zc=n
# 11.62 [+0.50] rx=110219 (6878 MB)
# 11.63 [+0.00] ok
# 11.77 [+0.15] ipv6 udp -t 1
# 13.19 [+1.42] tx=255161 (15922 MB) txc=0 zc=n
# 13.69 [+0.50] rx=255161 (15922 MB)
# 13.69 [+0.00] ipv6 udp -z -t 1
# 15.11 [+1.42] tx=111078 (6931 MB) txc=111078 zc=n
# 15.61 [+0.50] rx=111073 (6931 MB)
# 15.61 [+0.00] ok
# 15.63 [+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__->