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] 
# 1.68 [+1.42] tx=147331 (9193 MB) txc=0 zc=n
# 2.08 [+0.40] rx=73442 (9193 MB)
# 2.08 [+0.00] 
# 2.08 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.08 [+0.00] 
# 3.54 [+1.47] tx=105685 (6595 MB) txc=105685 zc=n
# 3.90 [+0.36] rx=52822 (6595 MB)
# 3.90 [+0.00] OK
# 4.15 [+0.25] 
# 4.16 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.16 [+0.00] 
# 5.58 [+1.42] tx=162831 (10161 MB) txc=0 zc=n
# 5.98 [+0.40] rx=77424 (10161 MB)
# 5.98 [+0.00] 
# 5.98 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.98 [+0.00] 
# 7.44 [+1.46] tx=107122 (6684 MB) txc=107122 zc=n
# 7.80 [+0.36] rx=53530 (6684 MB)
# 7.80 [+0.00] OK
# 8.04 [+0.24] 
# 8.04 [+0.00] ipv4 udp -t 1 tx-rx
# 8.05 [+0.00] 
# 9.47 [+1.42] tx=173191 (10807 MB) txc=0 zc=n
# 9.97 [+0.50] rx=173191 (10807 MB)
# 9.97 [+0.00] 
# 9.97 [+0.00] ipv4 udp -t 1 tx-only
# 9.97 [+0.00] 
# 11.18 [+1.22] tx=398824 (24888 MB) txc=0 zc=n
# 11.19 [+0.00] 
# 11.19 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.19 [+0.00] 
# 12.61 [+1.42] tx=99966 (6238 MB) txc=99966 zc=n
# 13.11 [+0.50] rx=99966 (6238 MB)
# 13.11 [+0.00] 
# 13.11 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.11 [+0.00] 
# 14.33 [+1.22] tx=552659 (34487 MB) txc=552659 zc=y
# 14.33 [+0.00] OK
# 14.58 [+0.26] 
# 14.59 [+0.00] ipv6 udp -t 1 tx-rx
# 14.59 [+0.00] 
# 16.01 [+1.42] tx=204263 (12746 MB) txc=0 zc=n
# 16.51 [+0.50] rx=204263 (12746 MB)
# 16.51 [+0.00] 
# 16.51 [+0.00] ipv6 udp -t 1 tx-only
# 16.51 [+0.00] 
# 17.73 [+1.22] tx=390627 (24376 MB) txc=0 zc=n
# 17.73 [+0.00] 
# 17.73 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.73 [+0.00] 
# 19.15 [+1.42] tx=120987 (7550 MB) txc=120987 zc=n
# 19.65 [+0.50] rx=120987 (7550 MB)
# 19.65 [+0.00] 
# 19.65 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.65 [+0.00] 
# 20.87 [+1.22] tx=519410 (32413 MB) txc=519410 zc=y
# 20.87 [+0.00] OK
# 20.90 [+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__->