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
# 0.23 [+0.23] ipv4 tcp -t 1
# 1.66 [+1.43] tx=207385 (12941 MB) txc=0 zc=n
# 2.06 [+0.40] rx=94140 (12941 MB)
# 2.06 [+0.00] ipv4 tcp -z -t 1
# 3.53 [+1.47] tx=120227 (7502 MB) txc=120227 zc=n
# 3.89 [+0.36] rx=59670 (7502 MB)
# 3.89 [+0.00] ok
# 4.13 [+0.24] ipv6 tcp -t 1
# 5.56 [+1.43] tx=199530 (12451 MB) txc=0 zc=n
# 5.96 [+0.40] rx=94374 (12451 MB)
# 5.96 [+0.00] ipv6 tcp -z -t 1
# 7.43 [+1.47] tx=116707 (7282 MB) txc=116707 zc=n
# 7.79 [+0.36] rx=57932 (7282 MB)
# 7.79 [+0.00] ok
# 8.00 [+0.21] ipv4 udp -t 1
# 9.43 [+1.43] tx=225303 (14059 MB) txc=0 zc=n
# 9.93 [+0.50] rx=225298 (14059 MB)
# 9.93 [+0.00] ipv4 udp -z -t 1
# 11.36 [+1.43] tx=81811 (5105 MB) txc=81811 zc=n
# 11.86 [+0.50] rx=81770 (5102 MB)
# 11.86 [+0.00] ok
# 12.11 [+0.25] ipv6 udp -t 1
# 13.54 [+1.43] tx=190067 (11860 MB) txc=0 zc=n
# 14.04 [+0.50] rx=190065 (11860 MB)
# 14.04 [+0.00] ipv6 udp -z -t 1
# 15.47 [+1.43] tx=88556 (5526 MB) txc=88556 zc=n
# 15.97 [+0.50] rx=88403 (5516 MB)
# 15.97 [+0.00] ok
# 16.00 [+0.03] 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__->