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=214502 (13385 MB) txc=0 zc=n
# 2.00 [+0.40] rx=107239 (13385 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=120069 (7492 MB) txc=120069 zc=n
# 3.82 [+0.36] rx=59989 (7492 MB)
# 3.82 [+0.00] OK
# 4.05 [+0.23] 
# 4.05 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.05 [+0.00] 
# 5.47 [+1.42] tx=165969 (10357 MB) txc=0 zc=n
# 5.87 [+0.40] rx=82178 (10357 MB)
# 5.87 [+0.00] 
# 5.87 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.87 [+0.00] 
# 7.33 [+1.46] tx=110470 (6893 MB) txc=110470 zc=n
# 7.69 [+0.36] rx=55229 (6893 MB)
# 7.69 [+0.00] OK
# 7.93 [+0.23] 
# 7.93 [+0.00] ipv4 udp -t 1 tx-rx
# 7.93 [+0.00] 
# 9.35 [+1.42] tx=197697 (12337 MB) txc=0 zc=n
# 9.85 [+0.50] rx=197697 (12337 MB)
# 9.85 [+0.00] 
# 9.85 [+0.00] ipv4 udp -t 1 tx-only
# 9.85 [+0.00] 
# 11.07 [+1.22] tx=359584 (22439 MB) txc=0 zc=n
# 11.22 [+0.15] 
# 11.22 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.24 [+0.02] 
# 12.82 [+1.58] tx=72201 (4505 MB) txc=72201 zc=n
# 13.33 [+0.51] rx=70973 (4428 MB)
# 13.34 [+0.01] 
# 13.34 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.34 [+0.00] 
# 14.57 [+1.23] tx=430816 (26884 MB) txc=430816 zc=y
# 14.57 [+0.00] OK
# 14.86 [+0.29] 
# 14.86 [+0.00] ipv6 udp -t 1 tx-rx
# 14.86 [+0.00] 
# 16.28 [+1.42] tx=169604 (10583 MB) txc=0 zc=n
# 16.79 [+0.50] rx=169604 (10583 MB)
# 16.79 [+0.00] 
# 16.79 [+0.00] ipv6 udp -t 1 tx-only
# 16.79 [+0.00] 
# 18.01 [+1.22] tx=381340 (23797 MB) txc=0 zc=n
# 18.01 [+0.00] 
# 18.01 [+0.00] ipv6 udp -z -t 1 tx-rx
# 18.01 [+0.00] 
# 19.43 [+1.42] tx=121340 (7572 MB) txc=121340 zc=n
# 19.93 [+0.50] rx=121340 (7572 MB)
# 19.93 [+0.00] 
# 19.93 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.93 [+0.00] 
# 21.15 [+1.22] tx=530213 (33087 MB) txc=530213 zc=y
# 21.15 [+0.00] OK
# 21.17 [+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__->