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=218943 (13662 MB) txc=0 zc=n
# 1.95 [+0.40] rx=94967 (13662 MB)
# 1.95 [+0.00] ipv4 tcp -z -t 1
# 3.41 [+1.46] tx=122904 (7669 MB) txc=122904 zc=n
# 3.76 [+0.36] rx=60450 (7669 MB)
# 3.77 [+0.00] ok
# 3.92 [+0.15] ipv6 tcp -t 1
# 5.34 [+1.42] tx=208730 (13025 MB) txc=0 zc=n
# 5.74 [+0.40] rx=87236 (13025 MB)
# 5.74 [+0.00] ipv6 tcp -z -t 1
# 7.20 [+1.46] tx=114676 (7156 MB) txc=114676 zc=n
# 7.56 [+0.36] rx=56942 (7156 MB)
# 7.56 [+0.00] ok
# 7.72 [+0.16] ipv4 udp -t 1
# 9.14 [+1.42] tx=238129 (14860 MB) txc=0 zc=n
# 9.64 [+0.50] rx=238124 (14859 MB)
# 9.64 [+0.00] ipv4 udp -z -t 1
# 11.06 [+1.42] tx=106494 (6645 MB) txc=106494 zc=n
# 11.56 [+0.50] rx=106412 (6640 MB)
# 11.56 [+0.00] ok
# 11.71 [+0.15] ipv6 udp -t 1
# 13.13 [+1.42] tx=256510 (16007 MB) txc=0 zc=n
# 13.63 [+0.50] rx=256483 (16005 MB)
# 13.63 [+0.00] ipv6 udp -z -t 1
# 15.05 [+1.42] tx=111531 (6959 MB) txc=111531 zc=n
# 15.55 [+0.50] rx=111497 (6957 MB)
# 15.55 [+0.00] ok
# 15.57 [+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__->