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
# 0.21 [+0.21] 
# 0.21 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.21 [+0.00] 
# 1.64 [+1.42] tx=208559 (13014 MB) txc=0 zc=n
# 2.04 [+0.40] rx=104244 (13014 MB)
# 2.04 [+0.00] 
# 2.04 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.04 [+0.00] 
# 3.51 [+1.47] tx=125726 (7845 MB) txc=125726 zc=n
# 3.86 [+0.36] rx=62854 (7845 MB)
# 3.87 [+0.00] OK
# 4.14 [+0.28] 
# 4.14 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.14 [+0.00] 
# 5.57 [+1.42] tx=156059 (9738 MB) txc=0 zc=n
# 5.97 [+0.40] rx=77635 (9738 MB)
# 5.97 [+0.00] 
# 5.97 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.97 [+0.00] 
# 7.43 [+1.46] tx=105391 (6576 MB) txc=105391 zc=n
# 7.79 [+0.36] rx=52692 (6576 MB)
# 7.79 [+0.00] OK
# 8.05 [+0.26] 
# 8.05 [+0.00] ipv4 udp -t 1 tx-rx
# 8.05 [+0.00] 
# 9.47 [+1.42] tx=172207 (10746 MB) txc=0 zc=n
# 9.97 [+0.50] rx=172207 (10746 MB)
# 9.98 [+0.00] 
# 9.98 [+0.00] ipv4 udp -t 1 tx-only
# 9.98 [+0.00] 
# 11.19 [+1.21] tx=365738 (22823 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=96903 (6047 MB) txc=96903 zc=n
# 13.12 [+0.50] rx=96903 (6047 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=495013 (30890 MB) txc=495013 zc=y
# 14.34 [+0.00] OK
# 14.59 [+0.25] 
# 14.59 [+0.00] ipv6 udp -t 1 tx-rx
# 14.59 [+0.00] 
# 16.01 [+1.42] tx=174144 (10867 MB) txc=0 zc=n
# 16.51 [+0.50] rx=174144 (10867 MB)
# 16.51 [+0.00] 
# 16.51 [+0.00] ipv6 udp -t 1 tx-only
# 16.52 [+0.00] 
# 17.73 [+1.22] tx=388227 (24226 MB) txc=0 zc=n
# 17.74 [+0.00] 
# 17.74 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.74 [+0.00] 
# 19.16 [+1.42] tx=100724 (6285 MB) txc=100724 zc=n
# 19.66 [+0.50] rx=100724 (6285 MB)
# 19.66 [+0.00] 
# 19.66 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.67 [+0.00] 
# 20.88 [+1.22] tx=530325 (33094 MB) txc=530325 zc=y
# 20.89 [+0.00] OK
# 20.91 [+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__->