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=204834 (12782 MB) txc=0 zc=n
# 2.00 [+0.40] rx=102400 (12782 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.46 [+1.46] tx=125941 (7859 MB) txc=125941 zc=n
# 3.82 [+0.36] rx=62963 (7859 MB)
# 3.82 [+0.00] OK
# 4.04 [+0.21] 
# 4.04 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.04 [+0.00] 
# 5.46 [+1.42] tx=209728 (13087 MB) txc=0 zc=n
# 5.86 [+0.40] rx=104792 (13087 MB)
# 5.86 [+0.00] 
# 5.86 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.86 [+0.00] 
# 7.32 [+1.46] tx=120190 (7500 MB) txc=120190 zc=n
# 7.68 [+0.36] rx=60085 (7500 MB)
# 7.68 [+0.00] OK
# 7.90 [+0.22] 
# 7.90 [+0.00] ipv4 udp -t 1 tx-rx
# 7.90 [+0.00] 
# 9.32 [+1.42] tx=205060 (12796 MB) txc=0 zc=n
# 9.82 [+0.50] rx=205060 (12796 MB)
# 9.82 [+0.00] 
# 9.82 [+0.00] ipv4 udp -t 1 tx-only
# 9.82 [+0.00] 
# 11.04 [+1.22] tx=397010 (24774 MB) txc=0 zc=n
# 11.04 [+0.00] 
# 11.04 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.04 [+0.00] 
# 12.46 [+1.42] tx=103822 (6478 MB) txc=103822 zc=n
# 12.96 [+0.50] rx=103822 (6478 MB)
# 12.96 [+0.00] 
# 12.96 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.96 [+0.00] 
# 14.18 [+1.22] tx=573431 (35784 MB) txc=573431 zc=y
# 14.18 [+0.00] OK
# 14.40 [+0.23] 
# 14.40 [+0.00] ipv6 udp -t 1 tx-rx
# 14.41 [+0.00] 
# 15.82 [+1.42] tx=215285 (13434 MB) txc=0 zc=n
# 16.32 [+0.50] rx=215285 (13434 MB)
# 16.33 [+0.00] 
# 16.33 [+0.00] ipv6 udp -t 1 tx-only
# 16.33 [+0.00] 
# 17.54 [+1.21] tx=399645 (24939 MB) txc=0 zc=n
# 17.54 [+0.00] 
# 17.54 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.54 [+0.00] 
# 18.96 [+1.42] tx=105129 (6560 MB) txc=105129 zc=n
# 19.46 [+0.50] rx=105129 (6560 MB)
# 19.46 [+0.00] 
# 19.47 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.47 [+0.00] 
# 20.68 [+1.21] tx=555043 (34636 MB) txc=555043 zc=y
# 20.68 [+0.00] OK
# 20.70 [+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__->