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'.
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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
# 0.20 [+0.20] 
# 0.20 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.20 [+0.00] 
# 1.62 [+1.42] tx=199916 (12475 MB) txc=0 zc=n
# 2.02 [+0.40] rx=99948 (12475 MB)
# 2.03 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.50 [+1.47] tx=105176 (6563 MB) txc=105176 zc=n
# 3.85 [+0.36] rx=52578 (6563 MB)
# 3.85 [+0.00] OK
# 4.14 [+0.29] 
# 4.14 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.14 [+0.00] 
# 5.57 [+1.43] tx=168257 (10499 MB) txc=0 zc=n
# 5.97 [+0.40] rx=84047 (10499 MB)
# 5.97 [+0.00] 
# 5.97 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.97 [+0.00] 
# 7.44 [+1.47] tx=103459 (6456 MB) txc=103459 zc=n
# 7.80 [+0.36] rx=51697 (6456 MB)
# 7.80 [+0.00] OK
# 8.09 [+0.29] 
# 8.09 [+0.00] ipv4 udp -t 1 tx-rx
# 8.09 [+0.00] 
# 9.51 [+1.42] tx=179245 (11185 MB) txc=0 zc=n
# 10.01 [+0.50] rx=179245 (11185 MB)
# 10.02 [+0.00] 
# 10.02 [+0.00] ipv4 udp -t 1 tx-only
# 10.02 [+0.00] 
# 11.24 [+1.22] tx=292619 (18260 MB) txc=0 zc=n
# 11.24 [+0.00] 
# 11.24 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.24 [+0.00] 
# 12.67 [+1.43] tx=107949 (6736 MB) txc=107949 zc=n
# 13.17 [+0.50] rx=107949 (6736 MB)
# 13.17 [+0.00] 
# 13.17 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.17 [+0.00] 
# 14.39 [+1.22] tx=378132 (23596 MB) txc=378132 zc=y
# 14.39 [+0.00] OK
# 14.68 [+0.28] 
# 14.68 [+0.00] ipv6 udp -t 1 tx-rx
# 14.68 [+0.00] 
# 16.10 [+1.42] tx=183576 (11455 MB) txc=0 zc=n
# 16.60 [+0.50] rx=183576 (11455 MB)
# 16.60 [+0.00] 
# 16.60 [+0.00] ipv6 udp -t 1 tx-only
# 16.60 [+0.00] 
# 17.82 [+1.22] tx=358633 (22380 MB) txc=0 zc=n
# 17.82 [+0.00] 
# 17.82 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.82 [+0.00] 
# 19.25 [+1.42] tx=121512 (7582 MB) txc=121512 zc=n
# 19.75 [+0.50] rx=121512 (7582 MB)
# 19.75 [+0.00] 
# 19.75 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.75 [+0.00] 
# 20.96 [+1.22] tx=538057 (33576 MB) txc=538057 zc=y
# 20.96 [+0.00] OK
# 20.99 [+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__->