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
# 0.23 [+0.23] 
# 0.23 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.23 [+0.00] 
# 1.66 [+1.43] tx=153028 (9549 MB) txc=0 zc=n
# 2.06 [+0.40] rx=75977 (9549 MB)
# 2.06 [+0.00] 
# 2.06 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.06 [+0.00] 
# 3.53 [+1.47] tx=107978 (6738 MB) txc=107978 zc=n
# 3.88 [+0.36] rx=53982 (6738 MB)
# 3.89 [+0.00] OK
# 4.15 [+0.27] 
# 4.15 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.15 [+0.00] 
# 5.57 [+1.42] tx=154346 (9631 MB) txc=0 zc=n
# 5.97 [+0.40] rx=73143 (9631 MB)
# 5.98 [+0.00] 
# 5.98 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.98 [+0.00] 
# 7.44 [+1.46] tx=102818 (6416 MB) txc=102818 zc=n
# 7.80 [+0.36] rx=51390 (6416 MB)
# 7.80 [+0.00] OK
# 8.06 [+0.26] 
# 8.06 [+0.00] ipv4 udp -t 1 tx-rx
# 8.06 [+0.00] 
# 9.48 [+1.42] tx=170855 (10661 MB) txc=0 zc=n
# 9.98 [+0.50] rx=170855 (10661 MB)
# 9.99 [+0.00] 
# 9.99 [+0.00] ipv4 udp -t 1 tx-only
# 9.99 [+0.00] 
# 11.21 [+1.22] tx=387068 (24154 MB) txc=0 zc=n
# 11.21 [+0.00] 
# 11.21 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.21 [+0.00] 
# 12.63 [+1.42] tx=100006 (6240 MB) txc=100006 zc=n
# 13.13 [+0.50] rx=100006 (6240 MB)
# 13.13 [+0.00] 
# 13.13 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.14 [+0.00] 
# 14.35 [+1.22] tx=534001 (33323 MB) txc=534001 zc=y
# 14.35 [+0.00] OK
# 14.60 [+0.25] 
# 14.60 [+0.00] ipv6 udp -t 1 tx-rx
# 14.60 [+0.00] 
# 16.02 [+1.42] tx=180797 (11282 MB) txc=0 zc=n
# 16.52 [+0.50] rx=180797 (11282 MB)
# 16.52 [+0.00] 
# 16.52 [+0.00] ipv6 udp -t 1 tx-only
# 16.52 [+0.00] 
# 17.74 [+1.22] tx=364611 (22753 MB) txc=0 zc=n
# 17.74 [+0.00] 
# 17.74 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.74 [+0.00] 
# 19.17 [+1.42] tx=118683 (7406 MB) txc=118683 zc=n
# 19.67 [+0.50] rx=118683 (7406 MB)
# 19.67 [+0.00] 
# 19.67 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.67 [+0.00] 
# 20.89 [+1.22] tx=515772 (32186 MB) txc=515772 zc=y
# 20.89 [+0.00] OK
# 20.91 [+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__->