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
# 0.25 [+0.25] 
# 0.25 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.25 [+0.00] 
# 1.68 [+1.42] tx=210008 (13105 MB) txc=0 zc=n
# 2.08 [+0.40] rx=104961 (13105 MB)
# 2.08 [+0.00] 
# 2.08 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.08 [+0.00] 
# 3.54 [+1.46] tx=114830 (7165 MB) txc=114830 zc=n
# 3.90 [+0.36] rx=57413 (7165 MB)
# 3.90 [+0.00] OK
# 4.18 [+0.27] 
# 4.18 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.18 [+0.00] 
# 5.60 [+1.42] tx=152587 (9521 MB) txc=0 zc=n
# 6.00 [+0.40] rx=75323 (9521 MB)
# 6.00 [+0.00] 
# 6.00 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.01 [+0.00] 
# 7.47 [+1.46] tx=115936 (7234 MB) txc=115936 zc=n
# 7.83 [+0.36] rx=57965 (7234 MB)
# 7.83 [+0.00] OK
# 8.05 [+0.22] 
# 8.05 [+0.00] ipv4 udp -t 1 tx-rx
# 8.05 [+0.00] 
# 9.47 [+1.42] tx=206300 (12873 MB) txc=0 zc=n
# 9.97 [+0.50] rx=206300 (12873 MB)
# 9.97 [+0.00] 
# 9.97 [+0.00] ipv4 udp -t 1 tx-only
# 9.97 [+0.00] 
# 11.19 [+1.22] tx=359692 (22446 MB) txc=0 zc=n
# 11.19 [+0.00] 
# 11.19 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.19 [+0.00] 
# 12.62 [+1.42] tx=101760 (6350 MB) txc=101760 zc=n
# 13.12 [+0.50] rx=101760 (6350 MB)
# 13.12 [+0.00] 
# 13.12 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.12 [+0.00] 
# 14.34 [+1.22] tx=493599 (30802 MB) txc=493599 zc=y
# 14.34 [+0.00] OK
# 14.61 [+0.27] 
# 14.61 [+0.00] ipv6 udp -t 1 tx-rx
# 14.61 [+0.00] 
# 16.03 [+1.42] tx=175660 (10961 MB) txc=0 zc=n
# 16.54 [+0.50] rx=175660 (10961 MB)
# 16.54 [+0.00] 
# 16.54 [+0.00] ipv6 udp -t 1 tx-only
# 16.54 [+0.00] 
# 17.76 [+1.22] tx=340328 (21237 MB) txc=0 zc=n
# 17.76 [+0.00] 
# 17.76 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.76 [+0.00] 
# 19.18 [+1.42] tx=98025 (6117 MB) txc=98025 zc=n
# 19.68 [+0.50] rx=98025 (6117 MB)
# 19.68 [+0.00] 
# 19.68 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.69 [+0.00] 
# 20.90 [+1.22] tx=492818 (30753 MB) txc=492818 zc=y
# 20.91 [+0.00] OK
# 20.93 [+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__->