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
# 0.20 [+0.20] 
# 0.20 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.20 [+0.00] 
# 1.62 [+1.42] tx=157879 (9852 MB) txc=0 zc=n
# 2.02 [+0.40] rx=75933 (9852 MB)
# 2.03 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.49 [+1.46] tx=106981 (6676 MB) txc=106981 zc=n
# 3.85 [+0.36] rx=53460 (6676 MB)
# 3.85 [+0.00] OK
# 4.08 [+0.23] 
# 4.08 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.08 [+0.00] 
# 5.50 [+1.42] tx=166730 (10404 MB) txc=0 zc=n
# 5.90 [+0.40] rx=76488 (10404 MB)
# 5.90 [+0.00] 
# 5.90 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.90 [+0.00] 
# 7.36 [+1.46] tx=114144 (7123 MB) txc=114144 zc=n
# 7.72 [+0.36] rx=57067 (7123 MB)
# 7.72 [+0.00] OK
# 7.94 [+0.21] 
# 7.94 [+0.00] ipv4 udp -t 1 tx-rx
# 7.94 [+0.00] 
# 9.35 [+1.42] tx=188310 (11751 MB) txc=0 zc=n
# 9.85 [+0.50] rx=188310 (11751 MB)
# 9.86 [+0.00] 
# 9.86 [+0.00] ipv4 udp -t 1 tx-only
# 9.86 [+0.00] 
# 11.07 [+1.21] tx=390420 (24363 MB) txc=0 zc=n
# 11.07 [+0.00] 
# 11.07 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.07 [+0.00] 
# 12.50 [+1.42] tx=93640 (5843 MB) txc=93640 zc=n
# 13.00 [+0.50] rx=93640 (5843 MB)
# 13.00 [+0.00] 
# 13.00 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.00 [+0.00] 
# 14.21 [+1.22] tx=540624 (33736 MB) txc=540624 zc=y
# 14.22 [+0.00] OK
# 14.48 [+0.27] 
# 14.48 [+0.00] ipv6 udp -t 1 tx-rx
# 14.48 [+0.00] 
# 15.90 [+1.42] tx=180608 (11270 MB) txc=0 zc=n
# 16.40 [+0.50] rx=180608 (11270 MB)
# 16.40 [+0.00] 
# 16.40 [+0.00] ipv6 udp -t 1 tx-only
# 16.41 [+0.00] 
# 17.62 [+1.22] tx=375173 (23412 MB) txc=0 zc=n
# 17.62 [+0.00] 
# 17.62 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.62 [+0.00] 
# 19.05 [+1.42] tx=96830 (6042 MB) txc=96830 zc=n
# 19.55 [+0.50] rx=96830 (6042 MB)
# 19.55 [+0.00] 
# 19.55 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.55 [+0.00] 
# 20.76 [+1.21] tx=515464 (32166 MB) txc=515464 zc=y
# 20.76 [+0.00] OK
# 20.78 [+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__->