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
# 0.16 [+0.16] 
# 0.16 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.16 [+0.00] 
# 1.57 [+1.42] tx=165536 (10330 MB) txc=0 zc=n
# 1.97 [+0.40] rx=82569 (10330 MB)
# 1.97 [+0.00] 
# 1.98 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.98 [+0.00] 
# 3.43 [+1.46] tx=117317 (7321 MB) txc=117317 zc=n
# 3.79 [+0.36] rx=58658 (7321 MB)
# 3.79 [+0.00] OK
# 3.98 [+0.19] 
# 3.98 [+0.00] ipv6 tcp -t 1 tx-rx
# 3.98 [+0.00] 
# 5.40 [+1.42] tx=165614 (10334 MB) txc=0 zc=n
# 5.80 [+0.40] rx=81538 (10334 MB)
# 5.80 [+0.00] 
# 5.80 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.80 [+0.00] 
# 7.26 [+1.46] tx=116391 (7263 MB) txc=116391 zc=n
# 7.62 [+0.36] rx=58194 (7263 MB)
# 7.62 [+0.00] OK
# 7.81 [+0.19] 
# 7.81 [+0.00] ipv4 udp -t 1 tx-rx
# 7.81 [+0.00] 
# 9.23 [+1.42] tx=189409 (11819 MB) txc=0 zc=n
# 9.73 [+0.50] rx=189409 (11819 MB)
# 9.73 [+0.00] 
# 9.73 [+0.00] ipv4 udp -t 1 tx-only
# 9.73 [+0.00] 
# 10.95 [+1.21] tx=412217 (25723 MB) txc=0 zc=n
# 10.95 [+0.00] 
# 10.95 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.95 [+0.00] 
# 12.37 [+1.42] tx=96418 (6016 MB) txc=96418 zc=n
# 12.87 [+0.50] rx=96418 (6016 MB)
# 12.87 [+0.00] 
# 12.87 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.87 [+0.00] 
# 14.08 [+1.21] tx=575837 (35934 MB) txc=575837 zc=y
# 14.08 [+0.00] OK
# 14.28 [+0.19] 
# 14.28 [+0.00] ipv6 udp -t 1 tx-rx
# 14.28 [+0.00] 
# 15.69 [+1.42] tx=199943 (12477 MB) txc=0 zc=n
# 16.19 [+0.50] rx=199943 (12477 MB)
# 16.19 [+0.00] 
# 16.20 [+0.00] ipv6 udp -t 1 tx-only
# 16.20 [+0.00] 
# 17.41 [+1.21] tx=405222 (25287 MB) txc=0 zc=n
# 17.41 [+0.00] 
# 17.41 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.41 [+0.00] 
# 18.83 [+1.42] tx=97852 (6106 MB) txc=97852 zc=n
# 19.33 [+0.50] rx=97852 (6106 MB)
# 19.33 [+0.00] 
# 19.33 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.33 [+0.00] 
# 20.54 [+1.21] tx=567226 (35396 MB) txc=567226 zc=y
# 20.54 [+0.00] OK
# 20.56 [+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__->