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] 
# 1.59 [+1.42] tx=215425 (13443 MB) txc=0 zc=n
# 1.99 [+0.40] rx=107683 (13443 MB)
# 1.99 [+0.00] 
# 1.99 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=115987 (7238 MB) txc=115987 zc=n
# 3.81 [+0.36] rx=57990 (7238 MB)
# 3.81 [+0.00] OK
# 4.00 [+0.19] 
# 4.00 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.00 [+0.00] 
# 5.42 [+1.42] tx=199427 (12444 MB) txc=0 zc=n
# 5.82 [+0.40] rx=99666 (12444 MB)
# 5.82 [+0.00] 
# 5.82 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.82 [+0.00] 
# 7.28 [+1.46] tx=122043 (7615 MB) txc=122043 zc=n
# 7.64 [+0.36] rx=61017 (7615 MB)
# 7.64 [+0.00] OK
# 7.83 [+0.19] 
# 7.83 [+0.00] ipv4 udp -t 1 tx-rx
# 7.83 [+0.00] 
# 9.24 [+1.42] tx=201444 (12570 MB) txc=0 zc=n
# 9.74 [+0.50] rx=201444 (12570 MB)
# 9.74 [+0.00] 
# 9.74 [+0.00] ipv4 udp -t 1 tx-only
# 9.74 [+0.00] 
# 10.96 [+1.21] tx=362308 (22609 MB) txc=0 zc=n
# 10.96 [+0.00] 
# 10.96 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.96 [+0.00] 
# 12.38 [+1.42] tx=117386 (7325 MB) txc=117386 zc=n
# 12.88 [+0.50] rx=117386 (7325 MB)
# 12.88 [+0.00] 
# 12.88 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.88 [+0.00] 
# 14.09 [+1.21] tx=524922 (32757 MB) txc=524922 zc=y
# 14.10 [+0.00] OK
# 14.29 [+0.19] 
# 14.29 [+0.00] ipv6 udp -t 1 tx-rx
# 14.29 [+0.00] 
# 15.71 [+1.42] tx=204639 (12770 MB) txc=0 zc=n
# 16.21 [+0.50] rx=204639 (12770 MB)
# 16.21 [+0.00] 
# 16.21 [+0.00] ipv6 udp -t 1 tx-only
# 16.21 [+0.00] 
# 17.42 [+1.21] tx=395975 (24710 MB) txc=0 zc=n
# 17.42 [+0.00] 
# 17.42 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.42 [+0.00] 
# 18.84 [+1.42] tx=122809 (7663 MB) txc=122809 zc=n
# 19.34 [+0.50] rx=122809 (7663 MB)
# 19.34 [+0.00] 
# 19.34 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.34 [+0.00] 
# 20.56 [+1.21] tx=547494 (34165 MB) txc=547494 zc=y
# 20.56 [+0.00] OK
# 20.58 [+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__->