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
# 0.24 [+0.24] 
# 0.24 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.24 [+0.00] 
# 1.66 [+1.42] tx=156038 (9737 MB) txc=0 zc=n
# 2.06 [+0.40] rx=74626 (9737 MB)
# 2.06 [+0.00] 
# 2.06 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.06 [+0.00] 
# 3.53 [+1.47] tx=106261 (6631 MB) txc=106261 zc=n
# 3.89 [+0.36] rx=53108 (6631 MB)
# 3.89 [+0.00] OK
# 4.16 [+0.27] 
# 4.16 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.16 [+0.00] 
# 5.58 [+1.42] tx=156290 (9753 MB) txc=0 zc=n
# 5.98 [+0.40] rx=72868 (9753 MB)
# 5.98 [+0.00] 
# 5.98 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.98 [+0.00] 
# 7.45 [+1.46] tx=108575 (6775 MB) txc=108575 zc=n
# 7.81 [+0.36] rx=54237 (6775 MB)
# 7.81 [+0.00] OK
# 8.05 [+0.25] 
# 8.05 [+0.00] ipv4 udp -t 1 tx-rx
# 8.06 [+0.00] 
# 9.48 [+1.42] tx=169293 (10564 MB) txc=0 zc=n
# 9.98 [+0.50] rx=169293 (10564 MB)
# 9.98 [+0.00] 
# 9.98 [+0.00] ipv4 udp -t 1 tx-only
# 9.98 [+0.00] 
# 11.20 [+1.22] tx=386359 (24110 MB) txc=0 zc=n
# 11.20 [+0.00] 
# 11.20 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.20 [+0.00] 
# 12.62 [+1.42] tx=108495 (6770 MB) txc=108495 zc=n
# 13.12 [+0.50] rx=108495 (6770 MB)
# 13.13 [+0.00] 
# 13.13 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.13 [+0.00] 
# 14.34 [+1.22] tx=537567 (33546 MB) txc=537567 zc=y
# 14.34 [+0.00] OK
# 14.57 [+0.22] 
# 14.57 [+0.00] ipv6 udp -t 1 tx-rx
# 14.57 [+0.00] 
# 15.99 [+1.42] tx=210867 (13158 MB) txc=0 zc=n
# 16.49 [+0.50] rx=210867 (13158 MB)
# 16.49 [+0.00] 
# 16.49 [+0.00] ipv6 udp -t 1 tx-only
# 16.49 [+0.00] 
# 17.71 [+1.22] tx=368733 (23010 MB) txc=0 zc=n
# 17.71 [+0.00] 
# 17.71 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.71 [+0.00] 
# 19.13 [+1.42] tx=115392 (7200 MB) txc=115392 zc=n
# 19.63 [+0.50] rx=115392 (7200 MB)
# 19.63 [+0.00] 
# 19.63 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.64 [+0.00] 
# 20.85 [+1.21] tx=545233 (34024 MB) txc=545233 zc=y
# 20.85 [+0.00] OK
# 20.87 [+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__->