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
# 0.17 [+0.17] ipv4 tcp -t 1
# 1.59 [+1.42] tx=142955 (8920 MB) txc=0 zc=n
# 1.99 [+0.40] rx=69990 (8920 MB)
# 1.99 [+0.00] ipv4 tcp -z -t 1
# 3.46 [+1.47] tx=79131 (4938 MB) txc=79131 zc=n
# 3.82 [+0.36] rx=39448 (4938 MB)
# 3.82 [+0.00] ok
# 4.03 [+0.21] ipv6 tcp -t 1
# 5.45 [+1.42] tx=191309 (11938 MB) txc=0 zc=n
# 5.85 [+0.40] rx=70433 (11938 MB)
# 5.85 [+0.00] ipv6 tcp -z -t 1
# 7.32 [+1.46] tx=76138 (4751 MB) txc=76138 zc=n
# 7.68 [+0.36] rx=37982 (4751 MB)
# 7.68 [+0.00] ok
# 7.88 [+0.20] ipv4 udp -t 1
# 9.30 [+1.42] tx=196337 (12252 MB) txc=0 zc=n
# 9.80 [+0.50] rx=196323 (12251 MB)
# 9.80 [+0.00] ipv4 udp -z -t 1
# 11.23 [+1.42] tx=68769 (4291 MB) txc=68769 zc=n
# 11.73 [+0.50] rx=68686 (4286 MB)
# 11.73 [+0.00] ok
# 11.98 [+0.25] ipv6 udp -t 1
# 13.41 [+1.43] tx=154071 (9614 MB) txc=0 zc=n
# 13.91 [+0.50] rx=154071 (9614 MB)
# 13.91 [+0.00] ipv6 udp -z -t 1
# 15.34 [+1.43] tx=79738 (4975 MB) txc=79738 zc=n
# 15.84 [+0.50] rx=79699 (4973 MB)
# 15.84 [+0.00] ok
# 15.87 [+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__->