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
# 0.21 [+0.21] 
# 0.21 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.21 [+0.00] 
# 1.63 [+1.42] tx=175610 (10958 MB) txc=0 zc=n
# 2.03 [+0.40] rx=87371 (10958 MB)
# 2.03 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.50 [+1.47] tx=112160 (6999 MB) txc=112160 zc=n
# 3.86 [+0.36] rx=56074 (6999 MB)
# 3.86 [+0.00] OK
# 4.11 [+0.25] 
# 4.11 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.12 [+0.00] 
# 5.54 [+1.42] tx=149145 (9307 MB) txc=0 zc=n
# 5.94 [+0.40] rx=70787 (9307 MB)
# 5.94 [+0.00] 
# 5.94 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.94 [+0.00] 
# 7.40 [+1.46] tx=109653 (6842 MB) txc=109653 zc=n
# 7.76 [+0.36] rx=54804 (6842 MB)
# 7.76 [+0.00] OK
# 8.02 [+0.26] 
# 8.02 [+0.00] ipv4 udp -t 1 tx-rx
# 8.02 [+0.00] 
# 9.45 [+1.42] tx=189339 (11815 MB) txc=0 zc=n
# 9.95 [+0.50] rx=189339 (11815 MB)
# 9.95 [+0.00] 
# 9.95 [+0.00] ipv4 udp -t 1 tx-only
# 9.95 [+0.00] 
# 11.16 [+1.22] tx=383339 (23921 MB) txc=0 zc=n
# 11.17 [+0.00] 
# 11.17 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.17 [+0.00] 
# 12.59 [+1.42] tx=102579 (6401 MB) txc=102579 zc=n
# 13.09 [+0.50] rx=102579 (6401 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=455709 (28437 MB) txc=455709 zc=y
# 14.31 [+0.00] OK
# 14.58 [+0.27] 
# 14.59 [+0.00] ipv6 udp -t 1 tx-rx
# 14.59 [+0.00] 
# 16.01 [+1.42] tx=197051 (12296 MB) txc=0 zc=n
# 16.51 [+0.50] rx=197051 (12296 MB)
# 16.51 [+0.00] 
# 16.51 [+0.00] ipv6 udp -t 1 tx-only
# 16.51 [+0.00] 
# 17.72 [+1.21] tx=369842 (23079 MB) txc=0 zc=n
# 17.73 [+0.00] 
# 17.73 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.73 [+0.00] 
# 19.15 [+1.42] tx=109833 (6853 MB) txc=109833 zc=n
# 19.65 [+0.50] rx=109833 (6853 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=515008 (32138 MB) txc=515008 zc=y
# 20.87 [+0.00] OK
# 20.90 [+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__->