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
# 0.21 [+0.00] 
# 1.62 [+1.42] tx=203599 (12705 MB) txc=0 zc=n
# 2.02 [+0.40] rx=101652 (12705 MB)
# 2.03 [+0.00] 
# 2.03 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.49 [+1.46] tx=122735 (7659 MB) txc=122735 zc=n
# 3.85 [+0.36] rx=61360 (7659 MB)
# 3.85 [+0.00] OK
# 4.10 [+0.25] 
# 4.11 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.11 [+0.00] 
# 5.53 [+1.42] tx=201109 (12549 MB) txc=0 zc=n
# 5.93 [+0.40] rx=100526 (12549 MB)
# 5.93 [+0.00] 
# 5.93 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.93 [+0.00] 
# 7.39 [+1.46] tx=101784 (6351 MB) txc=101784 zc=n
# 7.75 [+0.36] rx=50887 (6351 MB)
# 7.75 [+0.00] OK
# 8.02 [+0.27] 
# 8.02 [+0.00] ipv4 udp -t 1 tx-rx
# 8.02 [+0.00] 
# 9.44 [+1.42] tx=186243 (11622 MB) txc=0 zc=n
# 9.94 [+0.50] rx=186243 (11622 MB)
# 9.94 [+0.00] 
# 9.94 [+0.00] ipv4 udp -t 1 tx-only
# 9.95 [+0.00] 
# 11.16 [+1.21] tx=391757 (24447 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=125281 (7817 MB) txc=125281 zc=n
# 13.09 [+0.50] rx=125281 (7817 MB)
# 13.09 [+0.00] 
# 13.09 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.09 [+0.00] 
# 14.30 [+1.21] tx=530859 (33127 MB) txc=530859 zc=y
# 14.31 [+0.00] OK
# 14.57 [+0.26] 
# 14.57 [+0.00] ipv6 udp -t 1 tx-rx
# 14.57 [+0.00] 
# 15.99 [+1.42] tx=185252 (11560 MB) txc=0 zc=n
# 16.49 [+0.50] rx=185252 (11560 MB)
# 16.49 [+0.00] 
# 16.49 [+0.00] ipv6 udp -t 1 tx-only
# 16.49 [+0.00] 
# 17.71 [+1.22] tx=373997 (23338 MB) txc=0 zc=n
# 17.71 [+0.00] 
# 17.72 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.72 [+0.00] 
# 19.14 [+1.42] tx=103216 (6441 MB) txc=103216 zc=n
# 19.64 [+0.50] rx=103216 (6441 MB)
# 19.64 [+0.00] 
# 19.64 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.64 [+0.00] 
# 20.86 [+1.22] tx=500402 (31226 MB) txc=500402 zc=y
# 20.86 [+0.00] OK
# 20.88 [+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__->