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
# 0.20 [+0.20] 
# 0.20 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.20 [+0.00] 
# 1.62 [+1.42] tx=186961 (11667 MB) txc=0 zc=n
# 2.02 [+0.40] rx=93475 (11667 MB)
# 2.02 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.49 [+1.46] tx=120590 (7525 MB) txc=120590 zc=n
# 3.85 [+0.36] rx=60291 (7525 MB)
# 3.85 [+0.00] OK
# 4.11 [+0.26] 
# 4.11 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.11 [+0.00] 
# 5.53 [+1.42] tx=207743 (12963 MB) txc=0 zc=n
# 5.93 [+0.40] rx=103813 (12963 MB)
# 5.93 [+0.00] 
# 5.94 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.94 [+0.00] 
# 7.40 [+1.47] tx=118461 (7392 MB) txc=118461 zc=n
# 7.76 [+0.36] rx=59225 (7392 MB)
# 7.76 [+0.00] OK
# 8.01 [+0.25] 
# 8.01 [+0.00] ipv4 udp -t 1 tx-rx
# 8.02 [+0.00] 
# 9.44 [+1.42] tx=199495 (12449 MB) txc=0 zc=n
# 9.94 [+0.50] rx=199495 (12449 MB)
# 9.94 [+0.00] 
# 9.94 [+0.00] ipv4 udp -t 1 tx-only
# 9.94 [+0.00] 
# 11.16 [+1.22] tx=383813 (23951 MB) txc=0 zc=n
# 11.16 [+0.00] 
# 11.16 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.16 [+0.00] 
# 12.59 [+1.42] tx=116376 (7262 MB) txc=116376 zc=n
# 13.09 [+0.50] rx=116376 (7262 MB)
# 13.09 [+0.00] 
# 13.09 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.09 [+0.00] 
# 14.31 [+1.22] tx=554086 (34577 MB) txc=554086 zc=y
# 14.31 [+0.00] OK
# 14.57 [+0.26] 
# 14.58 [+0.00] ipv6 udp -t 1 tx-rx
# 14.58 [+0.00] 
# 16.00 [+1.42] tx=201246 (12558 MB) txc=0 zc=n
# 16.50 [+0.50] rx=201246 (12558 MB)
# 16.50 [+0.00] 
# 16.50 [+0.00] ipv6 udp -t 1 tx-only
# 16.50 [+0.00] 
# 17.72 [+1.22] tx=386291 (24105 MB) txc=0 zc=n
# 17.72 [+0.00] 
# 17.72 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.72 [+0.00] 
# 19.14 [+1.42] tx=103164 (6437 MB) txc=103164 zc=n
# 19.64 [+0.50] rx=103164 (6437 MB)
# 19.65 [+0.00] 
# 19.65 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.65 [+0.00] 
# 20.87 [+1.22] tx=523754 (32684 MB) txc=523754 zc=y
# 20.87 [+0.00] OK
# 20.89 [+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__->