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
# 0.18 [+0.00] 
# 1.60 [+1.42] tx=211926 (13224 MB) txc=0 zc=n
# 2.00 [+0.40] rx=105918 (13224 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.01 [+0.00] 
# 3.47 [+1.46] tx=118247 (7379 MB) txc=118247 zc=n
# 3.83 [+0.36] rx=59119 (7379 MB)
# 3.83 [+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=208657 (13020 MB) txc=0 zc=n
# 5.87 [+0.40] rx=104204 (13020 MB)
# 5.87 [+0.00] 
# 5.87 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.87 [+0.00] 
# 7.33 [+1.46] tx=124061 (7741 MB) txc=124061 zc=n
# 7.69 [+0.36] rx=62024 (7741 MB)
# 7.69 [+0.00] OK
# 7.93 [+0.23] 
# 7.93 [+0.00] ipv4 udp -t 1 tx-rx
# 7.93 [+0.00] 
# 9.35 [+1.42] tx=205816 (12843 MB) txc=0 zc=n
# 9.85 [+0.50] rx=205816 (12843 MB)
# 9.85 [+0.00] 
# 9.85 [+0.00] ipv4 udp -t 1 tx-only
# 9.85 [+0.00] 
# 11.07 [+1.21] tx=391996 (24461 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=114833 (7166 MB) txc=114833 zc=n
# 12.99 [+0.50] rx=114833 (7166 MB)
# 12.99 [+0.00] 
# 12.99 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.99 [+0.00] 
# 14.20 [+1.21] tx=579348 (36153 MB) txc=579348 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=209359 (13064 MB) txc=0 zc=n
# 16.33 [+0.50] rx=209359 (13064 MB)
# 16.33 [+0.00] 
# 16.33 [+0.00] ipv6 udp -t 1 tx-only
# 16.33 [+0.00] 
# 17.54 [+1.21] tx=389663 (24316 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=113818 (7102 MB) txc=113818 zc=n
# 19.47 [+0.50] rx=113818 (7102 MB)
# 19.47 [+0.00] 
# 19.47 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.47 [+0.00] 
# 20.68 [+1.22] tx=551928 (34442 MB) txc=551928 zc=y
# 20.68 [+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__->