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
# 0.21 [+0.21] 
# 0.21 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.21 [+0.00] 
# 1.63 [+1.42] tx=154712 (9654 MB) txc=0 zc=n
# 2.03 [+0.40] rx=75478 (9654 MB)
# 2.03 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.47 [+1.44] tx=93178 (5814 MB) txc=93178 zc=n
# 3.85 [+0.38] rx=42858 (5814 MB)
# 3.87 [+0.02] OK
# 4.56 [+0.68] 
# 4.56 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.56 [+0.00] 
# 6.00 [+1.44] tx=146141 (9119 MB) txc=0 zc=n
# 6.40 [+0.40] rx=72817 (9119 MB)
# 6.40 [+0.00] 
# 6.40 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.41 [+0.00] 
# 7.88 [+1.47] tx=81323 (5074 MB) txc=81323 zc=n
# 8.23 [+0.36] rx=40654 (5074 MB)
# 8.24 [+0.00] OK
# 8.51 [+0.27] 
# 8.51 [+0.00] ipv4 udp -t 1 tx-rx
# 8.51 [+0.00] 
# 9.93 [+1.42] tx=195781 (12217 MB) txc=0 zc=n
# 10.43 [+0.50] rx=195781 (12217 MB)
# 10.44 [+0.00] 
# 10.44 [+0.00] ipv4 udp -t 1 tx-only
# 10.44 [+0.00] 
# 11.66 [+1.22] tx=380338 (23734 MB) txc=0 zc=n
# 11.66 [+0.00] 
# 11.66 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.66 [+0.00] 
# 13.08 [+1.42] tx=72601 (4530 MB) txc=72601 zc=n
# 13.58 [+0.50] rx=72601 (4530 MB)
# 13.58 [+0.00] 
# 13.58 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.58 [+0.00] 
# 14.80 [+1.22] tx=541833 (33812 MB) txc=541833 zc=y
# 14.80 [+0.00] OK
# 15.03 [+0.23] 
# 15.03 [+0.00] ipv6 udp -t 1 tx-rx
# 15.03 [+0.00] 
# 16.45 [+1.42] tx=212287 (13247 MB) txc=0 zc=n
# 16.95 [+0.50] rx=212287 (13247 MB)
# 16.95 [+0.00] 
# 16.95 [+0.00] ipv6 udp -t 1 tx-only
# 16.95 [+0.00] 
# 18.16 [+1.21] tx=385294 (24043 MB) txc=0 zc=n
# 18.16 [+0.00] 
# 18.16 [+0.00] ipv6 udp -z -t 1 tx-rx
# 18.16 [+0.00] 
# 19.58 [+1.42] tx=77413 (4830 MB) txc=77413 zc=n
# 20.08 [+0.50] rx=77413 (4830 MB)
# 20.09 [+0.00] 
# 20.09 [+0.00] ipv6 udp -z -t 1 tx-only
# 20.09 [+0.00] 
# 21.30 [+1.22] tx=560797 (34995 MB) txc=560797 zc=y
# 21.31 [+0.00] OK
# 21.33 [+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__->