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
# 0.17 [+0.17] 
# 0.17 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.17 [+0.00] 
# 1.58 [+1.42] tx=215581 (13453 MB) txc=0 zc=n
# 1.98 [+0.40] rx=107787 (13453 MB)
# 1.98 [+0.00] 
# 1.98 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.44 [+1.46] tx=126657 (7903 MB) txc=126657 zc=n
# 3.80 [+0.36] rx=63329 (7903 MB)
# 3.80 [+0.00] OK
# 4.00 [+0.20] 
# 4.00 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.01 [+0.00] 
# 5.42 [+1.42] tx=211571 (13202 MB) txc=0 zc=n
# 5.82 [+0.40] rx=105776 (13202 MB)
# 5.83 [+0.00] 
# 5.83 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.83 [+0.00] 
# 7.29 [+1.46] tx=125499 (7831 MB) txc=125499 zc=n
# 7.64 [+0.36] rx=62745 (7831 MB)
# 7.65 [+0.00] OK
# 7.85 [+0.21] 
# 7.85 [+0.00] ipv4 udp -t 1 tx-rx
# 7.86 [+0.00] 
# 9.27 [+1.42] tx=209774 (13090 MB) txc=0 zc=n
# 9.77 [+0.50] rx=209774 (13090 MB)
# 9.77 [+0.00] 
# 9.77 [+0.00] ipv4 udp -t 1 tx-only
# 9.78 [+0.00] 
# 10.99 [+1.21] tx=404273 (25228 MB) txc=0 zc=n
# 10.99 [+0.00] 
# 10.99 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.99 [+0.00] 
# 12.41 [+1.42] tx=125674 (7842 MB) txc=125674 zc=n
# 12.91 [+0.50] rx=125674 (7842 MB)
# 12.91 [+0.00] 
# 12.91 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.91 [+0.00] 
# 14.12 [+1.21] tx=559855 (34937 MB) txc=559855 zc=y
# 14.13 [+0.00] OK
# 14.31 [+0.19] 
# 14.31 [+0.00] ipv6 udp -t 1 tx-rx
# 14.31 [+0.00] 
# 15.73 [+1.42] tx=207597 (12954 MB) txc=0 zc=n
# 16.23 [+0.50] rx=207597 (12954 MB)
# 16.23 [+0.00] 
# 16.23 [+0.00] ipv6 udp -t 1 tx-only
# 16.23 [+0.00] 
# 17.45 [+1.21] tx=399735 (24944 MB) txc=0 zc=n
# 17.45 [+0.00] 
# 17.45 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.45 [+0.00] 
# 18.87 [+1.42] tx=110196 (6876 MB) txc=110196 zc=n
# 19.37 [+0.50] rx=110196 (6876 MB)
# 19.37 [+0.00] 
# 19.37 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.37 [+0.00] 
# 20.58 [+1.21] tx=552720 (34491 MB) txc=552720 zc=y
# 20.58 [+0.00] OK
# 20.60 [+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__->