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=203768 (12715 MB) txc=0 zc=n
# 2.00 [+0.40] rx=101839 (12715 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=115562 (7211 MB) txc=115562 zc=n
# 3.83 [+0.36] rx=57778 (7211 MB)
# 3.83 [+0.00] OK
# 4.05 [+0.23] 
# 4.05 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.06 [+0.00] 
# 5.48 [+1.42] tx=188214 (11745 MB) txc=0 zc=n
# 5.88 [+0.40] rx=94045 (11745 MB)
# 5.88 [+0.00] 
# 5.88 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.88 [+0.00] 
# 7.34 [+1.46] tx=116027 (7240 MB) txc=116027 zc=n
# 7.70 [+0.36] rx=58000 (7240 MB)
# 7.70 [+0.00] OK
# 7.92 [+0.21] 
# 7.92 [+0.00] ipv4 udp -t 1 tx-rx
# 7.92 [+0.00] 
# 9.34 [+1.42] tx=211400 (13192 MB) txc=0 zc=n
# 9.84 [+0.50] rx=211400 (13192 MB)
# 9.84 [+0.00] 
# 9.84 [+0.00] ipv4 udp -t 1 tx-only
# 9.84 [+0.00] 
# 11.05 [+1.21] tx=378048 (23591 MB) txc=0 zc=n
# 11.05 [+0.00] 
# 11.05 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.06 [+0.00] 
# 12.48 [+1.42] tx=110180 (6875 MB) txc=110180 zc=n
# 12.98 [+0.50] rx=110180 (6875 MB)
# 12.98 [+0.00] 
# 12.98 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.98 [+0.00] 
# 14.19 [+1.21] tx=545916 (34067 MB) txc=545916 zc=y
# 14.19 [+0.00] OK
# 14.39 [+0.20] 
# 14.39 [+0.00] ipv6 udp -t 1 tx-rx
# 14.39 [+0.00] 
# 15.81 [+1.42] tx=197359 (12315 MB) txc=0 zc=n
# 16.31 [+0.50] rx=197359 (12315 MB)
# 16.31 [+0.00] 
# 16.31 [+0.00] ipv6 udp -t 1 tx-only
# 16.31 [+0.00] 
# 17.53 [+1.22] tx=397892 (24829 MB) txc=0 zc=n
# 17.53 [+0.00] 
# 17.53 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.53 [+0.00] 
# 18.95 [+1.42] tx=126220 (7876 MB) txc=126220 zc=n
# 19.45 [+0.50] rx=126220 (7876 MB)
# 19.45 [+0.00] 
# 19.45 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.45 [+0.00] 
# 20.67 [+1.22] tx=543668 (33926 MB) txc=543668 zc=y
# 20.67 [+0.00] OK
# 20.69 [+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__->