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
# 0.19 [+0.19] 
# 0.19 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.19 [+0.00] 
# 1.61 [+1.42] tx=109503 (6833 MB) txc=0 zc=n
# 2.01 [+0.40] rx=53589 (6833 MB)
# 2.07 [+0.06] 
# 2.07 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.07 [+0.00] 
# 3.57 [+1.50] tx=70816 (4419 MB) txc=70816 zc=n
# 3.93 [+0.36] rx=34609 (4419 MB)
# 3.93 [+0.00] OK
# 4.22 [+0.29] 
# 4.22 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.22 [+0.00] 
# 5.65 [+1.43] tx=133920 (8357 MB) txc=0 zc=n
# 6.05 [+0.40] rx=65362 (8357 MB)
# 6.05 [+0.00] 
# 6.05 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.05 [+0.00] 
# 7.51 [+1.47] tx=105518 (6584 MB) txc=105518 zc=n
# 7.87 [+0.36] rx=52725 (6584 MB)
# 7.87 [+0.00] OK
# 8.15 [+0.27] 
# 8.15 [+0.00] ipv4 udp -t 1 tx-rx
# 8.15 [+0.00] 
# 9.57 [+1.42] tx=184247 (11497 MB) txc=0 zc=n
# 10.07 [+0.50] rx=184247 (11497 MB)
# 10.07 [+0.00] 
# 10.07 [+0.00] ipv4 udp -t 1 tx-only
# 10.07 [+0.00] 
# 11.29 [+1.22] tx=403108 (25155 MB) txc=0 zc=n
# 11.29 [+0.00] 
# 11.29 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.29 [+0.00] 
# 12.71 [+1.42] tx=71604 (4468 MB) txc=71604 zc=n
# 13.21 [+0.50] rx=71604 (4468 MB)
# 13.21 [+0.00] 
# 13.21 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.21 [+0.00] 
# 14.43 [+1.22] tx=558009 (34821 MB) txc=558009 zc=y
# 14.43 [+0.00] OK
# 14.68 [+0.25] 
# 14.68 [+0.00] ipv6 udp -t 1 tx-rx
# 14.68 [+0.00] 
# 16.10 [+1.42] tx=198244 (12371 MB) txc=0 zc=n
# 16.60 [+0.50] rx=198244 (12371 MB)
# 16.60 [+0.00] 
# 16.60 [+0.00] ipv6 udp -t 1 tx-only
# 16.61 [+0.00] 
# 17.82 [+1.22] tx=368255 (22980 MB) txc=0 zc=n
# 17.82 [+0.00] 
# 17.83 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.83 [+0.00] 
# 19.25 [+1.42] tx=74653 (4658 MB) txc=74653 zc=n
# 19.75 [+0.50] rx=74653 (4658 MB)
# 19.75 [+0.00] 
# 19.75 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.75 [+0.00] 
# 20.97 [+1.22] tx=510686 (31868 MB) txc=510686 zc=y
# 20.97 [+0.00] OK
# 20.99 [+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__->