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
# 0.17 [+0.17] 
# 0.17 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.59 [+1.42] tx=206506 (12886 MB) txc=0 zc=n
# 1.99 [+0.40] rx=103211 (12886 MB)
# 1.99 [+0.00] 
# 1.99 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=123376 (7699 MB) txc=123376 zc=n
# 3.81 [+0.36] rx=61679 (7699 MB)
# 3.81 [+0.00] OK
# 4.00 [+0.18] 
# 4.00 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.00 [+0.00] 
# 5.42 [+1.42] tx=210062 (13108 MB) txc=0 zc=n
# 5.82 [+0.40] rx=104937 (13108 MB)
# 5.82 [+0.00] 
# 5.82 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.82 [+0.00] 
# 7.28 [+1.46] tx=114221 (7127 MB) txc=114221 zc=n
# 7.64 [+0.36] rx=57107 (7127 MB)
# 7.64 [+0.00] OK
# 7.85 [+0.21] 
# 7.85 [+0.00] ipv4 udp -t 1 tx-rx
# 7.85 [+0.00] 
# 9.27 [+1.42] tx=208206 (12992 MB) txc=0 zc=n
# 9.77 [+0.50] rx=208206 (12992 MB)
# 9.77 [+0.00] 
# 9.77 [+0.00] ipv4 udp -t 1 tx-only
# 9.77 [+0.00] 
# 10.98 [+1.21] tx=396210 (24724 MB) txc=0 zc=n
# 10.98 [+0.00] 
# 10.98 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.98 [+0.00] 
# 12.40 [+1.42] tx=125865 (7854 MB) txc=125865 zc=n
# 12.90 [+0.50] rx=125865 (7854 MB)
# 12.90 [+0.00] 
# 12.90 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.90 [+0.00] 
# 14.12 [+1.21] tx=575345 (35903 MB) txc=575345 zc=y
# 14.12 [+0.00] OK
# 14.32 [+0.20] 
# 14.32 [+0.00] ipv6 udp -t 1 tx-rx
# 14.32 [+0.00] 
# 15.74 [+1.42] tx=210029 (13106 MB) txc=0 zc=n
# 16.24 [+0.50] rx=210029 (13106 MB)
# 16.24 [+0.00] 
# 16.24 [+0.00] ipv6 udp -t 1 tx-only
# 16.24 [+0.00] 
# 17.45 [+1.21] tx=393143 (24533 MB) txc=0 zc=n
# 17.45 [+0.00] 
# 17.45 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.46 [+0.00] 
# 18.87 [+1.42] tx=124183 (7749 MB) txc=124183 zc=n
# 19.37 [+0.50] rx=124183 (7749 MB)
# 19.37 [+0.00] 
# 19.37 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.38 [+0.00] 
# 20.59 [+1.21] tx=551877 (34439 MB) txc=551877 zc=y
# 20.59 [+0.00] OK
# 20.61 [+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__->