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
# 0.21 [+0.21] 
# 0.21 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.21 [+0.00] 
# 1.64 [+1.42] tx=208403 (13005 MB) txc=0 zc=n
# 2.04 [+0.40] rx=104128 (13005 MB)
# 2.04 [+0.00] 
# 2.04 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.04 [+0.00] 
# 3.50 [+1.46] tx=118778 (7412 MB) txc=118778 zc=n
# 3.86 [+0.36] rx=59385 (7412 MB)
# 3.86 [+0.00] OK
# 4.10 [+0.24] 
# 4.10 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.10 [+0.00] 
# 5.52 [+1.42] tx=183879 (11474 MB) txc=0 zc=n
# 5.92 [+0.40] rx=91838 (11474 MB)
# 5.92 [+0.00] 
# 5.92 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.92 [+0.00] 
# 7.38 [+1.46] tx=113392 (7076 MB) txc=113392 zc=n
# 7.74 [+0.36] rx=56693 (7076 MB)
# 7.74 [+0.00] OK
# 7.98 [+0.24] 
# 7.98 [+0.00] ipv4 udp -t 1 tx-rx
# 7.98 [+0.00] 
# 9.40 [+1.42] tx=156169 (9745 MB) txc=0 zc=n
# 9.90 [+0.50] rx=156169 (9745 MB)
# 9.90 [+0.00] 
# 9.90 [+0.00] ipv4 udp -t 1 tx-only
# 9.90 [+0.00] 
# 11.12 [+1.22] tx=398338 (24857 MB) txc=0 zc=n
# 11.12 [+0.00] 
# 11.12 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.12 [+0.00] 
# 12.54 [+1.42] tx=67981 (4242 MB) txc=67981 zc=n
# 13.04 [+0.50] rx=67981 (4242 MB)
# 13.04 [+0.00] 
# 13.04 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.05 [+0.00] 
# 14.26 [+1.21] tx=538869 (33627 MB) txc=538869 zc=y
# 14.26 [+0.00] OK
# 14.49 [+0.23] 
# 14.49 [+0.00] ipv6 udp -t 1 tx-rx
# 14.49 [+0.00] 
# 15.91 [+1.42] tx=162220 (10123 MB) txc=0 zc=n
# 16.41 [+0.50] rx=162220 (10123 MB)
# 16.41 [+0.00] 
# 16.41 [+0.00] ipv6 udp -t 1 tx-only
# 16.41 [+0.00] 
# 17.63 [+1.22] tx=390751 (24384 MB) txc=0 zc=n
# 17.63 [+0.00] 
# 17.63 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.63 [+0.00] 
# 19.05 [+1.42] tx=87242 (5444 MB) txc=87242 zc=n
# 19.55 [+0.50] rx=87242 (5444 MB)
# 19.55 [+0.00] 
# 19.55 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.55 [+0.00] 
# 20.76 [+1.22] tx=520988 (32511 MB) txc=520988 zc=y
# 20.77 [+0.00] OK
# 20.79 [+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__->