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=198852 (12409 MB) txc=0 zc=n
# 2.02 [+0.40] rx=99394 (12409 MB)
# 2.02 [+0.00] 
# 2.02 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.02 [+0.00] 
# 3.49 [+1.46] tx=112389 (7013 MB) txc=112389 zc=n
# 3.84 [+0.36] rx=56191 (7013 MB)
# 3.85 [+0.00] OK
# 4.10 [+0.26] 
# 4.10 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.10 [+0.00] 
# 5.53 [+1.42] tx=149816 (9349 MB) txc=0 zc=n
# 5.93 [+0.40] rx=73058 (9349 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=104387 (6514 MB) txc=104387 zc=n
# 7.75 [+0.36] rx=52173 (6514 MB)
# 7.75 [+0.00] OK
# 8.00 [+0.26] 
# 8.01 [+0.00] ipv4 udp -t 1 tx-rx
# 8.01 [+0.00] 
# 9.43 [+1.42] tx=197264 (12309 MB) txc=0 zc=n
# 9.93 [+0.50] rx=197264 (12309 MB)
# 9.93 [+0.00] 
# 9.93 [+0.00] ipv4 udp -t 1 tx-only
# 9.93 [+0.00] 
# 11.15 [+1.22] tx=386339 (24108 MB) txc=0 zc=n
# 11.15 [+0.00] 
# 11.15 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.15 [+0.00] 
# 12.58 [+1.43] tx=115659 (7217 MB) txc=115659 zc=n
# 13.08 [+0.50] rx=115659 (7217 MB)
# 13.08 [+0.00] 
# 13.08 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.08 [+0.00] 
# 14.30 [+1.22] tx=545010 (34010 MB) txc=545010 zc=y
# 14.30 [+0.00] OK
# 14.51 [+0.21] 
# 14.51 [+0.00] ipv6 udp -t 1 tx-rx
# 14.51 [+0.00] 
# 15.93 [+1.42] tx=191467 (11948 MB) txc=0 zc=n
# 16.43 [+0.50] rx=191467 (11948 MB)
# 16.43 [+0.00] 
# 16.43 [+0.00] ipv6 udp -t 1 tx-only
# 16.43 [+0.00] 
# 17.65 [+1.22] tx=381753 (23822 MB) txc=0 zc=n
# 17.65 [+0.00] 
# 17.65 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.65 [+0.00] 
# 19.07 [+1.42] tx=125492 (7831 MB) txc=125492 zc=n
# 19.57 [+0.50] rx=125492 (7831 MB)
# 19.57 [+0.00] 
# 19.57 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.57 [+0.00] 
# 20.79 [+1.22] tx=549767 (34307 MB) txc=549767 zc=y
# 20.79 [+0.00] OK
# 20.81 [+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__->