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
# 0.20 [+0.20] 
# 0.20 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.20 [+0.00] 
# 1.62 [+1.42] tx=162405 (10134 MB) txc=0 zc=n
# 2.02 [+0.40] rx=79724 (10134 MB)
# 2.03 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.49 [+1.46] tx=106750 (6661 MB) txc=106750 zc=n
# 3.85 [+0.36] rx=53351 (6661 MB)
# 3.85 [+0.00] OK
# 4.11 [+0.26] 
# 4.11 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.11 [+0.00] 
# 5.53 [+1.42] tx=142920 (8918 MB) txc=0 zc=n
# 5.93 [+0.40] rx=69753 (8918 MB)
# 5.93 [+0.00] 
# 5.93 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.93 [+0.00] 
# 7.40 [+1.46] tx=104498 (6521 MB) txc=104498 zc=n
# 7.76 [+0.36] rx=52242 (6521 MB)
# 7.76 [+0.00] OK
# 8.01 [+0.25] 
# 8.01 [+0.00] ipv4 udp -t 1 tx-rx
# 8.01 [+0.00] 
# 9.43 [+1.42] tx=148941 (9294 MB) txc=0 zc=n
# 9.93 [+0.50] rx=140342 (8757 MB)
# 9.96 [+0.02] 
# 9.96 [+0.00] ipv4 udp -t 1 tx-only
# 9.96 [+0.00] 
# 11.22 [+1.27] tx=242605 (15139 MB) txc=0 zc=n
# 11.26 [+0.04] 
# 11.26 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.26 [+0.00] 
# 12.72 [+1.46] tx=89004 (5554 MB) txc=89004 zc=n
# 13.22 [+0.50] rx=88782 (5540 MB)
# 13.23 [+0.00] 
# 13.23 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.23 [+0.00] 
# 14.45 [+1.22] tx=494526 (30860 MB) txc=494526 zc=y
# 14.45 [+0.00] OK
# 14.70 [+0.25] 
# 14.70 [+0.00] ipv6 udp -t 1 tx-rx
# 14.70 [+0.00] 
# 16.12 [+1.42] tx=195713 (12213 MB) txc=0 zc=n
# 16.62 [+0.50] rx=195713 (12213 MB)
# 16.62 [+0.00] 
# 16.62 [+0.00] ipv6 udp -t 1 tx-only
# 16.63 [+0.00] 
# 17.84 [+1.22] tx=382860 (23891 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 [+1.43] tx=115958 (7236 MB) txc=115958 zc=n
# 19.77 [+0.50] rx=115958 (7236 MB)
# 19.77 [+0.00] 
# 19.77 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.77 [+0.00] 
# 20.99 [+1.22] tx=514059 (32079 MB) txc=514059 zc=y
# 20.99 [+0.00] OK
# 21.02 [+0.03] 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__->