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=214693 (13397 MB) txc=0 zc=n
# 1.98 [+0.40] rx=107240 (13397 MB)
# 1.98 [+0.00] 
# 1.98 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=121968 (7611 MB) txc=121968 zc=n
# 3.80 [+0.36] rx=60979 (7611 MB)
# 3.81 [+0.00] OK
# 4.02 [+0.21] 
# 4.02 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.02 [+0.00] 
# 5.44 [+1.42] tx=197145 (12302 MB) txc=0 zc=n
# 5.84 [+0.40] rx=98566 (12302 MB)
# 5.84 [+0.00] 
# 5.84 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.84 [+0.00] 
# 7.30 [+1.46] tx=119252 (7441 MB) txc=119252 zc=n
# 7.66 [+0.36] rx=59615 (7441 MB)
# 7.66 [+0.00] OK
# 7.90 [+0.23] 
# 7.90 [+0.00] ipv4 udp -t 1 tx-rx
# 7.90 [+0.00] 
# 9.32 [+1.42] tx=181163 (11305 MB) txc=0 zc=n
# 9.82 [+0.50] rx=181163 (11305 MB)
# 9.82 [+0.00] 
# 9.82 [+0.00] ipv4 udp -t 1 tx-only
# 9.82 [+0.00] 
# 11.03 [+1.22] tx=390842 (24389 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=113686 (7094 MB) txc=113686 zc=n
# 12.96 [+0.50] rx=113686 (7094 MB)
# 12.96 [+0.00] 
# 12.96 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.96 [+0.00] 
# 14.17 [+1.21] tx=517945 (32321 MB) txc=517945 zc=y
# 14.17 [+0.00] OK
# 14.40 [+0.23] 
# 14.40 [+0.00] ipv6 udp -t 1 tx-rx
# 14.40 [+0.00] 
# 15.82 [+1.42] tx=206141 (12863 MB) txc=0 zc=n
# 16.32 [+0.50] rx=206141 (12863 MB)
# 16.32 [+0.00] 
# 16.32 [+0.00] ipv6 udp -t 1 tx-only
# 16.32 [+0.00] 
# 17.54 [+1.22] tx=393527 (24557 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=121813 (7601 MB) txc=121813 zc=n
# 19.46 [+0.50] rx=121813 (7601 MB)
# 19.46 [+0.00] 
# 19.46 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.46 [+0.00] 
# 20.68 [+1.22] tx=534403 (33348 MB) txc=534403 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__->