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
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.60 [+1.42] tx=213020 (13293 MB) txc=0 zc=n
# 2.00 [+0.40] rx=106465 (13293 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.46 [+1.46] tx=122279 (7630 MB) txc=122279 zc=n
# 3.82 [+0.36] rx=61136 (7630 MB)
# 3.82 [+0.00] OK
# 4.03 [+0.21] 
# 4.03 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.03 [+0.00] 
# 5.45 [+1.42] tx=211335 (13188 MB) txc=0 zc=n
# 5.85 [+0.40] rx=105621 (13188 MB)
# 5.85 [+0.00] 
# 5.85 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.85 [+0.00] 
# 7.31 [+1.46] tx=120849 (7541 MB) txc=120849 zc=n
# 7.67 [+0.36] rx=60417 (7541 MB)
# 7.67 [+0.00] OK
# 7.87 [+0.20] 
# 7.87 [+0.00] ipv4 udp -t 1 tx-rx
# 7.87 [+0.00] 
# 9.29 [+1.42] tx=200997 (12542 MB) txc=0 zc=n
# 9.79 [+0.50] rx=200997 (12542 MB)
# 9.79 [+0.00] 
# 9.79 [+0.00] ipv4 udp -t 1 tx-only
# 9.79 [+0.00] 
# 11.00 [+1.21] tx=392913 (24519 MB) txc=0 zc=n
# 11.01 [+0.00] 
# 11.01 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.01 [+0.00] 
# 12.43 [+1.42] tx=125290 (7818 MB) txc=125290 zc=n
# 12.93 [+0.50] rx=125290 (7818 MB)
# 12.93 [+0.00] 
# 12.93 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.93 [+0.00] 
# 14.14 [+1.21] tx=579655 (36172 MB) txc=579655 zc=y
# 14.14 [+0.00] OK
# 14.35 [+0.20] 
# 14.35 [+0.00] ipv6 udp -t 1 tx-rx
# 14.35 [+0.00] 
# 15.76 [+1.42] tx=206706 (12899 MB) txc=0 zc=n
# 16.27 [+0.50] rx=206706 (12899 MB)
# 16.27 [+0.00] 
# 16.27 [+0.00] ipv6 udp -t 1 tx-only
# 16.27 [+0.00] 
# 17.48 [+1.21] tx=389620 (24313 MB) txc=0 zc=n
# 17.48 [+0.00] 
# 17.48 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.48 [+0.00] 
# 18.90 [+1.42] tx=124071 (7742 MB) txc=124071 zc=n
# 19.41 [+0.50] rx=124071 (7742 MB)
# 19.41 [+0.00] 
# 19.41 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.41 [+0.00] 
# 20.62 [+1.21] tx=557949 (34818 MB) txc=557949 zc=y
# 20.62 [+0.00] OK
# 20.64 [+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__->