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
# 0.17 [+0.17] 
# 0.17 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.17 [+0.00] 
# 1.58 [+1.42] tx=217746 (13588 MB) txc=0 zc=n
# 1.98 [+0.40] rx=108873 (13588 MB)
# 1.99 [+0.00] 
# 1.99 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=127861 (7978 MB) txc=127861 zc=n
# 3.81 [+0.36] rx=63931 (7978 MB)
# 3.81 [+0.00] OK
# 3.99 [+0.19] 
# 3.99 [+0.00] ipv6 tcp -t 1 tx-rx
# 3.99 [+0.00] 
# 5.41 [+1.42] tx=214668 (13396 MB) txc=0 zc=n
# 5.81 [+0.40] rx=107330 (13396 MB)
# 5.81 [+0.00] 
# 5.81 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.81 [+0.00] 
# 7.27 [+1.46] tx=126988 (7924 MB) txc=126988 zc=n
# 7.63 [+0.36] rx=63488 (7924 MB)
# 7.63 [+0.00] OK
# 7.82 [+0.19] 
# 7.82 [+0.00] ipv4 udp -t 1 tx-rx
# 7.82 [+0.00] 
# 9.24 [+1.42] tx=204879 (12785 MB) txc=0 zc=n
# 9.74 [+0.50] rx=204879 (12785 MB)
# 9.74 [+0.00] 
# 9.74 [+0.00] ipv4 udp -t 1 tx-only
# 9.74 [+0.00] 
# 10.96 [+1.21] tx=407516 (25430 MB) txc=0 zc=n
# 10.96 [+0.00] 
# 10.96 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.96 [+0.00] 
# 12.38 [+1.42] tx=125535 (7833 MB) txc=125535 zc=n
# 12.88 [+0.50] rx=125535 (7833 MB)
# 12.88 [+0.00] 
# 12.88 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.88 [+0.00] 
# 14.09 [+1.21] tx=566080 (35325 MB) txc=566080 zc=y
# 14.09 [+0.00] OK
# 14.28 [+0.19] 
# 14.28 [+0.00] ipv6 udp -t 1 tx-rx
# 14.28 [+0.00] 
# 15.70 [+1.42] tx=203171 (12678 MB) txc=0 zc=n
# 16.20 [+0.50] rx=203171 (12678 MB)
# 16.20 [+0.00] 
# 16.20 [+0.00] ipv6 udp -t 1 tx-only
# 16.20 [+0.00] 
# 17.42 [+1.22] tx=394522 (24619 MB) txc=0 zc=n
# 17.42 [+0.00] 
# 17.42 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.42 [+0.00] 
# 18.84 [+1.42] tx=123650 (7716 MB) txc=123650 zc=n
# 19.34 [+0.50] rx=123650 (7716 MB)
# 19.34 [+0.00] 
# 19.34 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.34 [+0.00] 
# 20.56 [+1.22] tx=551254 (34400 MB) txc=551254 zc=y
# 20.56 [+0.00] OK
# 20.58 [+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__->