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=197318 (12313 MB) txc=0 zc=n
# 2.03 [+0.40] rx=98593 (12313 MB)
# 2.04 [+0.00] 
# 2.04 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.04 [+0.00] 
# 3.50 [+1.47] tx=110198 (6876 MB) txc=110198 zc=n
# 3.86 [+0.36] rx=55088 (6876 MB)
# 3.86 [+0.00] OK
# 4.14 [+0.28] 
# 4.14 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.14 [+0.00] 
# 5.56 [+1.42] tx=153021 (9549 MB) txc=0 zc=n
# 5.96 [+0.40] rx=74055 (9549 MB)
# 5.97 [+0.00] 
# 5.97 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.97 [+0.00] 
# 7.43 [+1.47] tx=106188 (6626 MB) txc=106188 zc=n
# 7.79 [+0.36] rx=53072 (6626 MB)
# 7.79 [+0.00] OK
# 8.05 [+0.26] 
# 8.05 [+0.00] ipv4 udp -t 1 tx-rx
# 8.05 [+0.00] 
# 9.47 [+1.42] tx=205588 (12829 MB) txc=0 zc=n
# 9.97 [+0.50] rx=205588 (12829 MB)
# 9.98 [+0.00] 
# 9.98 [+0.00] ipv4 udp -t 1 tx-only
# 9.98 [+0.00] 
# 11.19 [+1.22] tx=398126 (24844 MB) txc=0 zc=n
# 11.20 [+0.00] 
# 11.20 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.20 [+0.00] 
# 12.62 [+1.42] tx=123804 (7725 MB) txc=123804 zc=n
# 13.12 [+0.50] rx=123804 (7725 MB)
# 13.12 [+0.00] 
# 13.12 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.12 [+0.00] 
# 14.33 [+1.21] tx=552943 (34505 MB) txc=552943 zc=y
# 14.34 [+0.00] OK
# 14.62 [+0.28] 
# 14.62 [+0.00] ipv6 udp -t 1 tx-rx
# 14.62 [+0.00] 
# 16.04 [+1.42] tx=196981 (12292 MB) txc=0 zc=n
# 16.54 [+0.50] rx=196981 (12292 MB)
# 16.54 [+0.00] 
# 16.54 [+0.00] ipv6 udp -t 1 tx-only
# 16.54 [+0.00] 
# 17.76 [+1.22] tx=366629 (22878 MB) txc=0 zc=n
# 17.77 [+0.00] 
# 17.77 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.77 [+0.00] 
# 19.19 [+1.42] tx=120693 (7531 MB) txc=120693 zc=n
# 19.69 [+0.50] rx=120693 (7531 MB)
# 19.69 [+0.00] 
# 19.69 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.69 [+0.00] 
# 20.91 [+1.22] tx=530520 (33106 MB) txc=530520 zc=y
# 20.91 [+0.00] OK
# 20.94 [+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__->