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'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
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] 
# 1.63 [+1.42] tx=203514 (12700 MB) txc=0 zc=n
# 2.03 [+0.40] rx=101739 (12700 MB)
# 2.03 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.50 [+1.46] tx=118766 (7411 MB) txc=118766 zc=n
# 3.85 [+0.36] rx=59363 (7411 MB)
# 3.85 [+0.00] OK
# 4.10 [+0.24] 
# 4.10 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.10 [+0.00] 
# 5.52 [+1.42] tx=212067 (13233 MB) txc=0 zc=n
# 5.92 [+0.40] rx=105989 (13233 MB)
# 5.95 [+0.03] 
# 5.95 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.96 [+0.01] 
# 7.48 [+1.52] tx=70214 (4381 MB) txc=70214 zc=n
# 7.83 [+0.35] rx=30069 (4381 MB)
# 7.83 [+0.00] OK
# 8.39 [+0.56] 
# 8.39 [+0.00] ipv4 udp -t 1 tx-rx
# 8.39 [+0.00] 
# 9.82 [+1.43] tx=178908 (11164 MB) txc=0 zc=n
# 10.32 [+0.50] rx=178908 (11164 MB)
# 10.32 [+0.00] 
# 10.32 [+0.00] ipv4 udp -t 1 tx-only
# 10.32 [+0.00] 
# 11.54 [+1.22] tx=367788 (22951 MB) txc=0 zc=n
# 11.54 [+0.00] 
# 11.54 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.54 [+0.00] 
# 12.96 [+1.42] tx=81718 (5099 MB) txc=81718 zc=n
# 13.46 [+0.50] rx=81718 (5099 MB)
# 13.46 [+0.00] 
# 13.46 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.47 [+0.00] 
# 14.68 [+1.21] tx=559478 (34913 MB) txc=559478 zc=y
# 14.68 [+0.00] OK
# 14.90 [+0.22] 
# 14.91 [+0.00] ipv6 udp -t 1 tx-rx
# 14.91 [+0.00] 
# 16.32 [+1.42] tx=197406 (12318 MB) txc=0 zc=n
# 16.82 [+0.50] rx=197406 (12318 MB)
# 16.83 [+0.00] 
# 16.83 [+0.00] ipv6 udp -t 1 tx-only
# 16.83 [+0.00] 
# 18.05 [+1.22] tx=360499 (22496 MB) txc=0 zc=n
# 18.05 [+0.00] 
# 18.05 [+0.00] ipv6 udp -z -t 1 tx-rx
# 18.05 [+0.00] 
# 19.47 [+1.42] tx=74613 (4656 MB) txc=74613 zc=n
# 19.97 [+0.50] rx=74613 (4656 MB)
# 19.97 [+0.00] 
# 19.97 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.97 [+0.00] 
# 21.19 [+1.22] tx=555328 (34654 MB) txc=555328 zc=y
# 21.19 [+0.00] OK
# 21.21 [+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__->