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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib'
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
# 1.55 [+1.42] tx=212838 (13281 MB) txc=0 zc=n
# 1.95 [+0.40] rx=96667 (13281 MB)
# 1.95 [+0.00] ipv4 tcp -z -t 1
# 3.42 [+1.46] tx=114837 (7166 MB) txc=114837 zc=n
# 3.77 [+0.36] rx=56825 (7166 MB)
# 3.78 [+0.00] ok
# 3.94 [+0.16] ipv6 tcp -t 1
# 5.36 [+1.42] tx=195771 (12216 MB) txc=0 zc=n
# 5.76 [+0.40] rx=93958 (12216 MB)
# 5.76 [+0.00] ipv6 tcp -z -t 1
# 7.22 [+1.46] tx=109626 (6841 MB) txc=109626 zc=n
# 7.58 [+0.36] rx=54318 (6841 MB)
# 7.58 [+0.00] ok
# 7.74 [+0.16] ipv4 udp -t 1
# 9.16 [+1.42] tx=229079 (14295 MB) txc=0 zc=n
# 9.66 [+0.50] rx=229051 (14293 MB)
# 9.66 [+0.00] ipv4 udp -z -t 1
# 11.08 [+1.42] tx=104520 (6522 MB) txc=104520 zc=n
# 11.58 [+0.50] rx=104494 (6520 MB)
# 11.59 [+0.00] ok
# 11.74 [+0.15] ipv6 udp -t 1
# 13.16 [+1.42] tx=242875 (15156 MB) txc=0 zc=n
# 13.66 [+0.50] rx=242864 (15155 MB)
# 13.66 [+0.00] ipv6 udp -z -t 1
# 15.08 [+1.42] tx=107429 (6703 MB) txc=107429 zc=n
# 15.58 [+0.50] rx=107422 (6703 MB)
# 15.58 [+0.00] ok
# 15.60 [+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__->