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
# 0.23 [+0.23] 
# 0.23 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.24 [+0.00] 
# 1.66 [+1.42] tx=206981 (12916 MB) txc=0 zc=n
# 2.06 [+0.40] rx=103444 (12916 MB)
# 2.06 [+0.00] 
# 2.06 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.06 [+0.00] 
# 3.53 [+1.47] tx=102060 (6368 MB) txc=102060 zc=n
# 3.89 [+0.36] rx=51023 (6368 MB)
# 3.89 [+0.00] OK
# 4.18 [+0.29] 
# 4.18 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.18 [+0.00] 
# 5.60 [+1.42] tx=202983 (12666 MB) txc=0 zc=n
# 6.00 [+0.40] rx=101472 (12666 MB)
# 6.01 [+0.00] 
# 6.01 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.01 [+0.00] 
# 7.47 [+1.47] tx=108096 (6745 MB) txc=108096 zc=n
# 7.83 [+0.36] rx=54038 (6745 MB)
# 7.83 [+0.00] OK
# 8.11 [+0.27] 
# 8.11 [+0.00] ipv4 udp -t 1 tx-rx
# 8.11 [+0.00] 
# 9.53 [+1.43] tx=181793 (11344 MB) txc=0 zc=n
# 10.03 [+0.50] rx=181793 (11344 MB)
# 10.04 [+0.00] 
# 10.04 [+0.00] ipv4 udp -t 1 tx-only
# 10.04 [+0.00] 
# 11.26 [+1.22] tx=327015 (20406 MB) txc=0 zc=n
# 11.26 [+0.00] 
# 11.26 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.26 [+0.00] 
# 12.69 [+1.43] tx=92854 (5794 MB) txc=92854 zc=n
# 13.19 [+0.50] rx=92854 (5794 MB)
# 13.19 [+0.00] 
# 13.19 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.19 [+0.00] 
# 14.41 [+1.22] tx=496544 (30986 MB) txc=496544 zc=y
# 14.41 [+0.00] OK
# 14.68 [+0.27] 
# 14.68 [+0.00] ipv6 udp -t 1 tx-rx
# 14.69 [+0.00] 
# 16.11 [+1.42] tx=189167 (11804 MB) txc=0 zc=n
# 16.61 [+0.50] rx=189167 (11804 MB)
# 16.61 [+0.00] 
# 16.61 [+0.00] ipv6 udp -t 1 tx-only
# 16.61 [+0.00] 
# 17.83 [+1.22] tx=349489 (21809 MB) txc=0 zc=n
# 17.84 [+0.00] 
# 17.84 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.84 [+0.00] 
# 19.26 [+1.43] tx=109371 (6825 MB) txc=109371 zc=n
# 19.76 [+0.50] rx=109371 (6825 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=534316 (33343 MB) txc=534316 zc=y
# 20.99 [+0.00] OK
# 21.01 [+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__->