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
# 0.13 [+0.13] ipv4 tcp -t 1
# 1.54 [+1.42] tx=217287 (13559 MB) txc=0 zc=n
# 1.94 [+0.40] rx=95068 (13559 MB)
# 1.95 [+0.00] ipv4 tcp -z -t 1
# 3.41 [+1.46] tx=125338 (7821 MB) txc=125338 zc=n
# 3.77 [+0.36] rx=61749 (7821 MB)
# 3.77 [+0.00] ok
# 3.92 [+0.15] ipv6 tcp -t 1
# 5.33 [+1.42] tx=215073 (13421 MB) txc=0 zc=n
# 5.74 [+0.40] rx=95445 (13421 MB)
# 5.74 [+0.00] ipv6 tcp -z -t 1
# 7.20 [+1.46] tx=122540 (7646 MB) txc=122540 zc=n
# 7.56 [+0.36] rx=60852 (7646 MB)
# 7.56 [+0.00] ok
# 7.69 [+0.13] ipv4 udp -t 1
# 9.11 [+1.42] tx=256204 (15988 MB) txc=0 zc=n
# 9.61 [+0.50] rx=256204 (15988 MB)
# 9.61 [+0.00] ipv4 udp -z -t 1
# 11.03 [+1.42] tx=112502 (7020 MB) txc=112502 zc=n
# 11.53 [+0.50] rx=112483 (7019 MB)
# 11.53 [+0.00] ok
# 11.66 [+0.13] ipv6 udp -t 1
# 13.08 [+1.42] tx=251706 (15707 MB) txc=0 zc=n
# 13.58 [+0.50] rx=251706 (15707 MB)
# 13.58 [+0.00] ipv6 udp -z -t 1
# 15.00 [+1.42] tx=110055 (6867 MB) txc=110055 zc=n
# 15.50 [+0.50] rx=110048 (6867 MB)
# 15.50 [+0.00] ok
# 15.52 [+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__->