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
# 0.12 [+0.12] ipv4 tcp -t 1
# 1.54 [+1.42] tx=206499 (12886 MB) txc=0 zc=n
# 1.94 [+0.40] rx=100359 (12886 MB)
# 1.94 [+0.00] ipv4 tcp -z -t 1
# 3.40 [+1.46] tx=106773 (6663 MB) txc=106773 zc=n
# 3.76 [+0.36] rx=52608 (6663 MB)
# 3.76 [+0.00] ok
# 3.93 [+0.17] ipv6 tcp -t 1
# 5.35 [+1.42] tx=208486 (13010 MB) txc=0 zc=n
# 5.75 [+0.40] rx=104197 (13010 MB)
# 5.75 [+0.00] ipv6 tcp -z -t 1
# 7.21 [+1.46] tx=94233 (5880 MB) txc=94233 zc=n
# 7.57 [+0.36] rx=46149 (5880 MB)
# 7.57 [+0.00] ok
# 7.74 [+0.16] ipv4 udp -t 1
# 9.16 [+1.42] tx=226451 (14131 MB) txc=0 zc=n
# 9.66 [+0.50] rx=226451 (14131 MB)
# 9.66 [+0.00] ipv4 udp -z -t 1
# 11.08 [+1.42] tx=90427 (5642 MB) txc=90427 zc=n
# 11.58 [+0.50] rx=90415 (5642 MB)
# 11.58 [+0.00] ok
# 11.72 [+0.14] ipv6 udp -t 1
# 13.14 [+1.42] tx=178044 (11110 MB) txc=0 zc=n
# 13.64 [+0.50] rx=178044 (11110 MB)
# 13.64 [+0.00] ipv6 udp -z -t 1
# 15.06 [+1.42] tx=107643 (6717 MB) txc=107643 zc=n
# 15.56 [+0.50] rx=107621 (6715 MB)
# 15.56 [+0.00] ok
# 15.58 [+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__->