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
# 0.18 [+0.18] 
# 0.19 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.19 [+0.00] 
# 1.61 [+1.43] tx=181789 (11344 MB) txc=0 zc=n
# 2.01 [+0.40] rx=90846 (11344 MB)
# 2.01 [+0.00] 
# 2.01 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.01 [+0.00] 
# 3.48 [+1.46] tx=110148 (6873 MB) txc=110148 zc=n
# 3.84 [+0.36] rx=55050 (6873 MB)
# 3.84 [+0.00] OK
# 4.20 [+0.37] 
# 4.21 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.21 [+0.00] 
# 5.64 [+1.43] tx=150763 (9408 MB) txc=0 zc=n
# 6.04 [+0.40] rx=68621 (9408 MB)
# 6.04 [+0.00] 
# 6.04 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.04 [+0.00] 
# 7.51 [+1.47] tx=106659 (6655 MB) txc=106659 zc=n
# 7.86 [+0.36] rx=53319 (6655 MB)
# 7.87 [+0.00] OK
# 8.12 [+0.25] 
# 8.12 [+0.00] ipv4 udp -t 1 tx-rx
# 8.12 [+0.00] 
# 9.54 [+1.42] tx=180510 (11264 MB) txc=0 zc=n
# 10.04 [+0.50] rx=180510 (11264 MB)
# 10.04 [+0.00] 
# 10.04 [+0.00] ipv4 udp -t 1 tx-only
# 10.05 [+0.00] 
# 11.27 [+1.22] tx=381797 (23825 MB) txc=0 zc=n
# 11.27 [+0.00] 
# 11.27 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.27 [+0.00] 
# 12.69 [+1.42] tx=107420 (6703 MB) txc=107420 zc=n
# 13.20 [+0.50] rx=107420 (6703 MB)
# 13.20 [+0.00] 
# 13.20 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.20 [+0.00] 
# 14.41 [+1.22] tx=514214 (32088 MB) txc=514214 zc=y
# 14.42 [+0.00] OK
# 14.68 [+0.27] 
# 14.69 [+0.00] ipv6 udp -t 1 tx-rx
# 14.69 [+0.00] 
# 16.12 [+1.43] tx=144284 (9003 MB) txc=0 zc=n
# 16.62 [+0.50] rx=144284 (9003 MB)
# 16.62 [+0.00] 
# 16.62 [+0.00] ipv6 udp -t 1 tx-only
# 16.62 [+0.00] 
# 17.84 [+1.22] tx=369163 (23037 MB) txc=0 zc=n
# 17.84 [+0.00] 
# 17.84 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.84 [+0.00] 
# 19.27 [+1.43] tx=95970 (5988 MB) txc=95970 zc=n
# 19.77 [+0.50] rx=95970 (5988 MB)
# 19.77 [+0.00] 
# 19.77 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.77 [+0.00] 
# 21.00 [+1.23] tx=457895 (28574 MB) txc=457895 zc=y
# 21.00 [+0.00] OK
# 21.03 [+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__->