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
# 0.26 [+0.26] 
# 0.26 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.26 [+0.00] 
# 1.68 [+1.42] tx=202249 (12621 MB) txc=0 zc=n
# 2.08 [+0.40] rx=101105 (12621 MB)
# 2.08 [+0.00] 
# 2.08 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.08 [+0.00] 
# 3.55 [+1.46] tx=121138 (7559 MB) txc=121138 zc=n
# 3.90 [+0.36] rx=60567 (7559 MB)
# 3.91 [+0.00] OK
# 4.17 [+0.26] 
# 4.17 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.17 [+0.00] 
# 5.60 [+1.42] tx=198369 (12378 MB) txc=0 zc=n
# 6.00 [+0.40] rx=99130 (12378 MB)
# 6.00 [+0.00] 
# 6.00 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.00 [+0.00] 
# 7.46 [+1.46] tx=114639 (7153 MB) txc=114639 zc=n
# 7.82 [+0.36] rx=57301 (7153 MB)
# 7.82 [+0.00] OK
# 8.10 [+0.28] 
# 8.10 [+0.00] ipv4 udp -t 1 tx-rx
# 8.10 [+0.00] 
# 9.52 [+1.42] tx=171211 (10684 MB) txc=0 zc=n
# 10.02 [+0.50] rx=171211 (10684 MB)
# 10.02 [+0.00] 
# 10.03 [+0.00] ipv4 udp -t 1 tx-only
# 10.03 [+0.00] 
# 11.24 [+1.22] tx=398307 (24855 MB) txc=0 zc=n
# 11.24 [+0.00] 
# 11.24 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.25 [+0.00] 
# 12.67 [+1.42] tx=97121 (6060 MB) txc=97121 zc=n
# 13.17 [+0.50] rx=97121 (6060 MB)
# 13.17 [+0.00] 
# 13.17 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.17 [+0.00] 
# 14.39 [+1.22] tx=547780 (34183 MB) txc=547780 zc=y
# 14.39 [+0.00] OK
# 14.66 [+0.27] 
# 14.66 [+0.00] ipv6 udp -t 1 tx-rx
# 14.66 [+0.00] 
# 16.08 [+1.42] tx=165357 (10318 MB) txc=0 zc=n
# 16.58 [+0.50] rx=165357 (10318 MB)
# 16.59 [+0.00] 
# 16.59 [+0.00] ipv6 udp -t 1 tx-only
# 16.59 [+0.00] 
# 17.80 [+1.22] tx=357365 (22300 MB) txc=0 zc=n
# 17.81 [+0.00] 
# 17.81 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.81 [+0.00] 
# 19.23 [+1.42] tx=94344 (5887 MB) txc=94344 zc=n
# 19.73 [+0.50] rx=94344 (5887 MB)
# 19.73 [+0.00] 
# 19.73 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.73 [+0.00] 
# 20.95 [+1.21] tx=502676 (31368 MB) txc=502676 zc=y
# 20.95 [+0.00] OK
# 20.97 [+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__->