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
# 0.25 [+0.25] 
# 0.25 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.25 [+0.00] 
# 1.67 [+1.42] tx=192942 (12040 MB) txc=0 zc=n
# 2.07 [+0.40] rx=96432 (12040 MB)
# 2.07 [+0.00] 
# 2.07 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.08 [+0.00] 
# 3.54 [+1.47] tx=114209 (7127 MB) txc=114209 zc=n
# 3.90 [+0.36] rx=57098 (7127 MB)
# 3.90 [+0.00] OK
# 4.19 [+0.28] 
# 4.19 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.19 [+0.00] 
# 5.61 [+1.42] tx=159940 (9980 MB) txc=0 zc=n
# 6.01 [+0.40] rx=74641 (9980 MB)
# 6.01 [+0.00] 
# 6.02 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.02 [+0.00] 
# 7.48 [+1.47] tx=101062 (6306 MB) txc=101062 zc=n
# 7.84 [+0.36] rx=50525 (6306 MB)
# 7.84 [+0.00] OK
# 8.12 [+0.28] 
# 8.12 [+0.00] ipv4 udp -t 1 tx-rx
# 8.12 [+0.00] 
# 9.55 [+1.42] tx=200103 (12487 MB) txc=0 zc=n
# 10.05 [+0.50] rx=200103 (12487 MB)
# 10.05 [+0.00] 
# 10.05 [+0.00] ipv4 udp -t 1 tx-only
# 10.05 [+0.00] 
# 11.27 [+1.22] tx=351136 (21912 MB) txc=0 zc=n
# 11.27 [+0.00] 
# 11.27 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.27 [+0.00] 
# 12.70 [+1.42] tx=103523 (6460 MB) txc=103523 zc=n
# 13.20 [+0.50] rx=103523 (6460 MB)
# 13.20 [+0.00] 
# 13.20 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.20 [+0.00] 
# 14.42 [+1.22] tx=524419 (32725 MB) txc=524419 zc=y
# 14.42 [+0.00] OK
# 14.70 [+0.28] 
# 14.70 [+0.00] ipv6 udp -t 1 tx-rx
# 14.70 [+0.00] 
# 16.13 [+1.42] tx=194262 (12122 MB) txc=0 zc=n
# 16.63 [+0.50] rx=194262 (12122 MB)
# 16.63 [+0.00] 
# 16.63 [+0.00] ipv6 udp -t 1 tx-only
# 16.63 [+0.00] 
# 17.85 [+1.22] tx=371646 (23192 MB) txc=0 zc=n
# 17.85 [+0.00] 
# 17.85 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.85 [+0.00] 
# 19.27 [+1.42] tx=118307 (7382 MB) txc=118307 zc=n
# 19.77 [+0.50] rx=118307 (7382 MB)
# 19.77 [+0.00] 
# 19.77 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.78 [+0.00] 
# 20.99 [+1.21] tx=488964 (30513 MB) txc=488964 zc=y
# 20.99 [+0.00] OK
# 21.02 [+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__->