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'.
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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
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.60 [+1.42] tx=135131 (8432 MB) txc=0 zc=n
# 2.00 [+0.40] rx=65814 (8432 MB)
# 2.07 [+0.07] 
# 2.07 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.07 [+0.00] 
# 3.67 [+1.61] tx=60878 (3799 MB) txc=60878 zc=n
# 4.04 [+0.36] rx=26058 (3799 MB)
# 4.04 [+0.00] OK
# 4.34 [+0.30] 
# 4.34 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.34 [+0.00] 
# 5.77 [+1.43] tx=179746 (11216 MB) txc=0 zc=n
# 6.17 [+0.40] rx=89865 (11216 MB)
# 6.17 [+0.00] 
# 6.17 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.17 [+0.00] 
# 7.63 [+1.46] tx=109126 (6809 MB) txc=109126 zc=n
# 7.99 [+0.36] rx=54561 (6809 MB)
# 7.99 [+0.00] OK
# 8.22 [+0.23] 
# 8.22 [+0.00] ipv4 udp -t 1 tx-rx
# 8.22 [+0.00] 
# 9.64 [+1.42] tx=191303 (11938 MB) txc=0 zc=n
# 10.14 [+0.50] rx=191303 (11938 MB)
# 10.14 [+0.00] 
# 10.14 [+0.00] ipv4 udp -t 1 tx-only
# 10.14 [+0.00] 
# 11.36 [+1.21] tx=362340 (22611 MB) txc=0 zc=n
# 11.36 [+0.00] 
# 11.36 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.36 [+0.00] 
# 12.78 [+1.42] tx=103613 (6465 MB) txc=103613 zc=n
# 13.28 [+0.50] rx=103613 (6465 MB)
# 13.28 [+0.00] 
# 13.28 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.28 [+0.00] 
# 14.50 [+1.22] tx=479049 (29894 MB) txc=479049 zc=y
# 14.50 [+0.00] OK
# 14.73 [+0.23] 
# 14.73 [+0.00] ipv6 udp -t 1 tx-rx
# 14.73 [+0.00] 
# 16.16 [+1.42] tx=193197 (12056 MB) txc=0 zc=n
# 16.66 [+0.50] rx=193197 (12056 MB)
# 16.66 [+0.00] 
# 16.66 [+0.00] ipv6 udp -t 1 tx-only
# 16.66 [+0.00] 
# 17.87 [+1.22] tx=376967 (23524 MB) txc=0 zc=n
# 17.88 [+0.00] 
# 17.88 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.88 [+0.00] 
# 19.30 [+1.42] tx=114872 (7168 MB) txc=114872 zc=n
# 19.80 [+0.50] rx=114872 (7168 MB)
# 19.80 [+0.00] 
# 19.80 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.80 [+0.00] 
# 21.02 [+1.22] tx=552173 (34457 MB) txc=552173 zc=y
# 21.02 [+0.00] OK
# 21.04 [+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__->