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
# 0.25 [+0.25] 
# 0.25 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.25 [+0.00] 
# 1.67 [+1.42] tx=155706 (9716 MB) txc=0 zc=n
# 2.07 [+0.40] rx=74223 (9716 MB)
# 2.07 [+0.00] 
# 2.07 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.08 [+0.00] 
# 3.54 [+1.46] tx=102654 (6405 MB) txc=102654 zc=n
# 3.90 [+0.36] rx=51326 (6405 MB)
# 3.90 [+0.00] OK
# 4.17 [+0.27] 
# 4.17 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.17 [+0.00] 
# 5.60 [+1.42] tx=189462 (11823 MB) txc=0 zc=n
# 6.00 [+0.40] rx=94729 (11823 MB)
# 6.00 [+0.00] 
# 6.00 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.00 [+0.00] 
# 7.46 [+1.46] tx=117008 (7301 MB) txc=117008 zc=n
# 7.82 [+0.36] rx=58503 (7301 MB)
# 7.82 [+0.00] OK
# 8.05 [+0.23] 
# 8.05 [+0.00] ipv4 udp -t 1 tx-rx
# 8.05 [+0.00] 
# 9.47 [+1.42] tx=205018 (12793 MB) txc=0 zc=n
# 9.97 [+0.50] rx=205018 (12793 MB)
# 9.97 [+0.00] 
# 9.98 [+0.00] ipv4 udp -t 1 tx-only
# 9.98 [+0.00] 
# 11.19 [+1.21] tx=372650 (23254 MB) txc=0 zc=n
# 11.19 [+0.00] 
# 11.19 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.19 [+0.00] 
# 12.61 [+1.42] tx=106004 (6615 MB) txc=106004 zc=n
# 13.11 [+0.50] rx=106004 (6615 MB)
# 13.12 [+0.00] 
# 13.12 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.12 [+0.00] 
# 14.33 [+1.22] tx=510915 (31882 MB) txc=510915 zc=y
# 14.34 [+0.00] OK
# 14.61 [+0.27] 
# 14.61 [+0.00] ipv6 udp -t 1 tx-rx
# 14.61 [+0.00] 
# 16.04 [+1.42] tx=199141 (12427 MB) txc=0 zc=n
# 16.54 [+0.50] rx=199141 (12427 MB)
# 16.54 [+0.00] 
# 16.54 [+0.00] ipv6 udp -t 1 tx-only
# 16.54 [+0.00] 
# 17.76 [+1.22] tx=389776 (24323 MB) txc=0 zc=n
# 17.76 [+0.00] 
# 17.76 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.76 [+0.00] 
# 19.18 [+1.42] tx=104290 (6508 MB) txc=104290 zc=n
# 19.68 [+0.50] rx=104290 (6508 MB)
# 19.68 [+0.00] 
# 19.68 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.69 [+0.00] 
# 20.90 [+1.22] tx=519760 (32434 MB) txc=519760 zc=y
# 20.90 [+0.00] OK
# 20.93 [+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__->