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
# 0.31 [+0.31] 
# 0.31 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.31 [+0.00] 
# 1.74 [+1.43] tx=131742 (8221 MB) txc=0 zc=n
# 2.14 [+0.40] rx=63416 (8221 MB)
# 2.14 [+0.00] 
# 2.14 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.14 [+0.00] 
# 3.60 [+1.47] tx=104347 (6511 MB) txc=104347 zc=n
# 3.96 [+0.36] rx=52169 (6511 MB)
# 3.96 [+0.00] OK
# 4.23 [+0.26] 
# 4.23 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.23 [+0.00] 
# 5.65 [+1.42] tx=202383 (12629 MB) txc=0 zc=n
# 6.05 [+0.40] rx=101138 (12629 MB)
# 6.05 [+0.00] 
# 6.05 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.05 [+0.00] 
# 7.52 [+1.46] tx=92812 (5791 MB) txc=92812 zc=n
# 7.88 [+0.36] rx=46383 (5791 MB)
# 7.88 [+0.00] OK
# 8.13 [+0.25] 
# 8.13 [+0.00] ipv4 udp -t 1 tx-rx
# 8.13 [+0.00] 
# 9.55 [+1.42] tx=178699 (11151 MB) txc=0 zc=n
# 10.05 [+0.50] rx=178699 (11151 MB)
# 10.05 [+0.00] 
# 10.05 [+0.00] ipv4 udp -t 1 tx-only
# 10.05 [+0.00] 
# 11.27 [+1.22] tx=371334 (23172 MB) txc=0 zc=n
# 11.27 [+0.00] 
# 11.27 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.27 [+0.00] 
# 12.69 [+1.42] tx=94359 (5888 MB) txc=94359 zc=n
# 13.19 [+0.50] rx=94359 (5888 MB)
# 13.19 [+0.00] 
# 13.20 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.20 [+0.00] 
# 14.41 [+1.22] tx=479122 (29898 MB) txc=479122 zc=y
# 14.41 [+0.00] OK
# 14.65 [+0.23] 
# 14.65 [+0.00] ipv6 udp -t 1 tx-rx
# 14.65 [+0.00] 
# 16.07 [+1.42] tx=171627 (10710 MB) txc=0 zc=n
# 16.57 [+0.50] rx=171627 (10710 MB)
# 16.58 [+0.00] 
# 16.58 [+0.00] ipv6 udp -t 1 tx-only
# 16.58 [+0.00] 
# 17.79 [+1.22] tx=370193 (23101 MB) txc=0 zc=n
# 17.79 [+0.00] 
# 17.80 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.80 [+0.00] 
# 19.22 [+1.42] tx=116246 (7254 MB) txc=116246 zc=n
# 19.72 [+0.50] rx=116246 (7254 MB)
# 19.72 [+0.00] 
# 19.72 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.72 [+0.00] 
# 20.93 [+1.21] tx=531482 (33166 MB) txc=531482 zc=y
# 20.93 [+0.00] OK
# 20.96 [+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__->