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] 
# 1.58 [+1.42] tx=198183 (12367 MB) txc=0 zc=n
# 1.98 [+0.40] rx=99088 (12367 MB)
# 1.98 [+0.00] 
# 1.98 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.98 [+0.00] 
# 3.45 [+1.46] tx=110428 (6891 MB) txc=110428 zc=n
# 3.81 [+0.36] rx=55215 (6891 MB)
# 3.81 [+0.00] OK
# 4.04 [+0.23] 
# 4.04 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.04 [+0.00] 
# 5.46 [+1.42] tx=195094 (12174 MB) txc=0 zc=n
# 5.86 [+0.40] rx=96886 (12174 MB)
# 5.86 [+0.00] 
# 5.86 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.86 [+0.00] 
# 7.32 [+1.46] tx=105695 (6595 MB) txc=105695 zc=n
# 7.68 [+0.36] rx=52829 (6595 MB)
# 7.68 [+0.00] OK
# 7.91 [+0.22] 
# 7.91 [+0.00] ipv4 udp -t 1 tx-rx
# 7.91 [+0.00] 
# 9.33 [+1.42] tx=186600 (11644 MB) txc=0 zc=n
# 9.83 [+0.50] rx=186600 (11644 MB)
# 9.83 [+0.00] 
# 9.83 [+0.00] ipv4 udp -t 1 tx-only
# 9.83 [+0.00] 
# 11.04 [+1.21] tx=384735 (24008 MB) txc=0 zc=n
# 11.04 [+0.00] 
# 11.04 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.04 [+0.00] 
# 12.46 [+1.42] tx=102485 (6395 MB) txc=102485 zc=n
# 12.96 [+0.50] rx=102485 (6395 MB)
# 12.97 [+0.00] 
# 12.97 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.97 [+0.00] 
# 14.18 [+1.21] tx=542720 (33867 MB) txc=542720 zc=y
# 14.18 [+0.00] OK
# 14.41 [+0.23] 
# 14.41 [+0.00] ipv6 udp -t 1 tx-rx
# 14.41 [+0.00] 
# 15.83 [+1.42] tx=179566 (11205 MB) txc=0 zc=n
# 16.33 [+0.50] rx=179566 (11205 MB)
# 16.34 [+0.00] 
# 16.34 [+0.00] ipv6 udp -t 1 tx-only
# 16.34 [+0.00] 
# 17.55 [+1.21] tx=386064 (24091 MB) txc=0 zc=n
# 17.55 [+0.00] 
# 17.55 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.55 [+0.00] 
# 18.97 [+1.42] tx=104391 (6514 MB) txc=104391 zc=n
# 19.47 [+0.50] rx=104391 (6514 MB)
# 19.47 [+0.00] 
# 19.47 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.47 [+0.00] 
# 20.69 [+1.22] tx=525137 (32770 MB) txc=525137 zc=y
# 20.69 [+0.00] OK
# 20.71 [+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__->