make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: msg_zerocopy.sh
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.60 [+1.42] tx=200373 (12504 MB) txc=0 zc=n
# 2.00 [+0.40] rx=100156 (12504 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.46 [+1.46] tx=119818 (7477 MB) txc=119818 zc=n
# 3.81 [+0.36] rx=59905 (7477 MB)
# 3.82 [+0.00] OK
# 4.02 [+0.20] 
# 4.02 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.02 [+0.00] 
# 5.44 [+1.42] tx=155268 (9689 MB) txc=0 zc=n
# 5.84 [+0.40] rx=75765 (9689 MB)
# 5.84 [+0.00] 
# 5.84 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.84 [+0.00] 
# 7.30 [+1.46] tx=107278 (6694 MB) txc=107278 zc=n
# 7.66 [+0.36] rx=53632 (6694 MB)
# 7.66 [+0.00] OK
# 7.89 [+0.22] 
# 7.89 [+0.00] ipv4 udp -t 1 tx-rx
# 7.89 [+0.00] 
# 9.31 [+1.42] tx=168684 (10526 MB) txc=0 zc=n
# 9.81 [+0.50] rx=168684 (10526 MB)
# 9.81 [+0.00] 
# 9.81 [+0.00] ipv4 udp -t 1 tx-only
# 9.81 [+0.00] 
# 11.02 [+1.22] tx=390060 (24341 MB) txc=0 zc=n
# 11.02 [+0.00] 
# 11.02 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.03 [+0.00] 
# 12.45 [+1.42] tx=103714 (6472 MB) txc=103714 zc=n
# 12.95 [+0.50] rx=103714 (6472 MB)
# 12.95 [+0.00] 
# 12.95 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.95 [+0.00] 
# 14.16 [+1.22] tx=538087 (33578 MB) txc=538087 zc=y
# 14.17 [+0.00] OK
# 14.41 [+0.25] 
# 14.41 [+0.00] ipv6 udp -t 1 tx-rx
# 14.42 [+0.00] 
# 15.84 [+1.42] tx=202506 (12637 MB) txc=0 zc=n
# 16.34 [+0.50] rx=202506 (12637 MB)
# 16.34 [+0.00] 
# 16.34 [+0.00] ipv6 udp -t 1 tx-only
# 16.34 [+0.00] 
# 17.55 [+1.21] tx=392476 (24491 MB) txc=0 zc=n
# 17.55 [+0.00] 
# 17.55 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.55 [+0.00] 
# 18.97 [+1.42] tx=122928 (7671 MB) txc=122928 zc=n
# 19.47 [+0.50] rx=122928 (7671 MB)
# 19.47 [+0.00] 
# 19.47 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.47 [+0.00] 
# 20.69 [+1.21] tx=564283 (35213 MB) txc=564283 zc=y
# 20.69 [+0.00] OK
# 20.71 [+0.02] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->