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
# 1.58 [+1.42] tx=195565 (12203 MB) txc=0 zc=n
# 1.98 [+0.40] rx=94633 (12203 MB)
# 1.98 [+0.00] ipv4 tcp -z -t 1
# 3.44 [+1.46] tx=117302 (7320 MB) txc=117302 zc=n
# 3.80 [+0.36] rx=58154 (7320 MB)
# 3.80 [+0.00] ok
# 3.97 [+0.17] ipv6 tcp -t 1
# 5.39 [+1.42] tx=205352 (12814 MB) txc=0 zc=n
# 5.79 [+0.40] rx=92862 (12814 MB)
# 5.79 [+0.00] ipv6 tcp -z -t 1
# 7.25 [+1.46] tx=120297 (7506 MB) txc=120297 zc=n
# 7.61 [+0.36] rx=59761 (7506 MB)
# 7.61 [+0.00] ok
# 7.78 [+0.17] ipv4 udp -t 1
# 9.20 [+1.42] tx=231179 (14426 MB) txc=0 zc=n
# 9.70 [+0.50] rx=231179 (14426 MB)
# 9.70 [+0.00] ipv4 udp -z -t 1
# 11.12 [+1.42] tx=107728 (6722 MB) txc=107728 zc=n
# 11.62 [+0.50] rx=107714 (6721 MB)
# 11.62 [+0.00] ok
# 11.80 [+0.18] ipv6 udp -t 1
# 13.22 [+1.42] tx=229802 (14340 MB) txc=0 zc=n
# 13.72 [+0.50] rx=229801 (14340 MB)
# 13.72 [+0.00] ipv6 udp -z -t 1
# 15.14 [+1.42] tx=98145 (6124 MB) txc=98145 zc=n
# 15.64 [+0.50] rx=98070 (6119 MB)
# 15.64 [+0.00] ok
# 15.67 [+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__->