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
# 0.25 [+0.25] 
# 0.25 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.25 [+0.00] 
# 1.68 [+1.42] tx=173010 (10796 MB) txc=0 zc=n
# 2.08 [+0.40] rx=86498 (10796 MB)
# 2.08 [+0.00] 
# 2.08 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.08 [+0.00] 
# 3.55 [+1.47] tx=108822 (6790 MB) txc=108822 zc=n
# 3.91 [+0.36] rx=54407 (6790 MB)
# 3.91 [+0.00] OK
# 4.19 [+0.28] 
# 4.19 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.19 [+0.00] 
# 5.62 [+1.43] tx=134131 (8370 MB) txc=0 zc=n
# 6.02 [+0.40] rx=59216 (8370 MB)
# 6.02 [+0.00] 
# 6.02 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.02 [+0.00] 
# 7.49 [+1.47] tx=97353 (6075 MB) txc=97353 zc=n
# 7.85 [+0.36] rx=48675 (6075 MB)
# 7.85 [+0.00] OK
# 8.13 [+0.28] 
# 8.13 [+0.00] ipv4 udp -t 1 tx-rx
# 8.13 [+0.00] 
# 9.55 [+1.42] tx=190664 (11898 MB) txc=0 zc=n
# 10.05 [+0.50] rx=190664 (11898 MB)
# 10.06 [+0.00] 
# 10.06 [+0.00] ipv4 udp -t 1 tx-only
# 10.06 [+0.00] 
# 11.28 [+1.22] tx=397262 (24790 MB) txc=0 zc=n
# 11.28 [+0.00] 
# 11.28 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.28 [+0.00] 
# 12.70 [+1.42] tx=75759 (4727 MB) txc=75759 zc=n
# 13.20 [+0.50] rx=75759 (4727 MB)
# 13.20 [+0.00] 
# 13.20 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.20 [+0.00] 
# 14.42 [+1.22] tx=490495 (30608 MB) txc=490495 zc=y
# 14.42 [+0.00] OK
# 14.71 [+0.29] 
# 14.71 [+0.00] ipv6 udp -t 1 tx-rx
# 14.72 [+0.00] 
# 16.14 [+1.42] tx=176777 (11031 MB) txc=0 zc=n
# 16.64 [+0.50] rx=176777 (11031 MB)
# 16.64 [+0.00] 
# 16.64 [+0.00] ipv6 udp -t 1 tx-only
# 16.64 [+0.00] 
# 17.86 [+1.22] tx=381163 (23785 MB) txc=0 zc=n
# 17.86 [+0.00] 
# 17.86 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.86 [+0.00] 
# 19.29 [+1.42] tx=80073 (4996 MB) txc=80073 zc=n
# 19.79 [+0.50] rx=80073 (4996 MB)
# 19.79 [+0.00] 
# 19.79 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.79 [+0.00] 
# 21.01 [+1.22] tx=370374 (23112 MB) txc=370374 zc=y
# 21.01 [+0.00] OK
# 21.04 [+0.03] 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__->