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
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.19 [+0.00] 
# 1.60 [+1.42] tx=201496 (12574 MB) txc=0 zc=n
# 2.00 [+0.40] rx=100736 (12574 MB)
# 2.01 [+0.00] 
# 2.01 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.01 [+0.00] 
# 3.47 [+1.46] tx=123380 (7699 MB) txc=123380 zc=n
# 3.82 [+0.36] rx=61677 (7699 MB)
# 3.82 [+0.00] OK
# 4.05 [+0.22] 
# 4.05 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.05 [+0.00] 
# 5.47 [+1.42] tx=149906 (9354 MB) txc=0 zc=n
# 5.87 [+0.40] rx=74628 (9354 MB)
# 5.87 [+0.00] 
# 5.87 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.87 [+0.00] 
# 7.34 [+1.47] tx=111034 (6928 MB) txc=111034 zc=n
# 7.69 [+0.36] rx=55513 (6928 MB)
# 7.70 [+0.00] OK
# 7.93 [+0.24] 
# 7.93 [+0.00] ipv4 udp -t 1 tx-rx
# 7.93 [+0.00] 
# 9.36 [+1.42] tx=183063 (11423 MB) txc=0 zc=n
# 9.86 [+0.50] rx=183063 (11423 MB)
# 9.86 [+0.00] 
# 9.86 [+0.00] ipv4 udp -t 1 tx-only
# 9.86 [+0.00] 
# 11.07 [+1.21] tx=403547 (25182 MB) txc=0 zc=n
# 11.07 [+0.00] 
# 11.07 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.07 [+0.00] 
# 12.49 [+1.42] tx=126768 (7910 MB) txc=126768 zc=n
# 12.99 [+0.50] rx=126768 (7910 MB)
# 12.99 [+0.00] 
# 12.99 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.99 [+0.00] 
# 14.21 [+1.22] tx=551970 (34444 MB) txc=551970 zc=y
# 14.21 [+0.00] OK
# 14.41 [+0.20] 
# 14.41 [+0.00] ipv6 udp -t 1 tx-rx
# 14.41 [+0.00] 
# 15.83 [+1.42] tx=203190 (12679 MB) txc=0 zc=n
# 16.33 [+0.50] rx=203190 (12679 MB)
# 16.34 [+0.00] 
# 16.34 [+0.00] ipv6 udp -t 1 tx-only
# 16.34 [+0.00] 
# 17.55 [+1.22] tx=401243 (25039 MB) txc=0 zc=n
# 17.55 [+0.00] 
# 17.55 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.55 [+0.00] 
# 18.97 [+1.42] tx=123960 (7735 MB) txc=123960 zc=n
# 19.47 [+0.50] rx=123960 (7735 MB)
# 19.47 [+0.00] 
# 19.47 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.47 [+0.00] 
# 20.69 [+1.21] tx=549087 (34265 MB) txc=549087 zc=y
# 20.69 [+0.00] OK
# 20.71 [+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__->