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
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.60 [+1.42] tx=219333 (13687 MB) txc=0 zc=n
# 2.00 [+0.40] rx=109626 (13687 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.46 [+1.46] tx=126681 (7905 MB) txc=126681 zc=n
# 3.82 [+0.36] rx=63318 (7905 MB)
# 3.82 [+0.00] OK
# 4.03 [+0.22] 
# 4.03 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.04 [+0.00] 
# 5.46 [+1.42] tx=206835 (12907 MB) txc=0 zc=n
# 5.86 [+0.40] rx=103417 (12907 MB)
# 5.86 [+0.00] 
# 5.86 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.86 [+0.00] 
# 7.32 [+1.46] tx=123993 (7737 MB) txc=123993 zc=n
# 7.68 [+0.36] rx=61995 (7737 MB)
# 7.68 [+0.00] OK
# 7.89 [+0.21] 
# 7.89 [+0.00] ipv4 udp -t 1 tx-rx
# 7.89 [+0.00] 
# 9.30 [+1.42] tx=209225 (13056 MB) txc=0 zc=n
# 9.80 [+0.50] rx=209225 (13056 MB)
# 9.81 [+0.00] 
# 9.81 [+0.00] ipv4 udp -t 1 tx-only
# 9.81 [+0.00] 
# 11.02 [+1.21] tx=398975 (24897 MB) txc=0 zc=n
# 11.02 [+0.00] 
# 11.02 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.02 [+0.00] 
# 12.44 [+1.42] tx=126082 (7867 MB) txc=126082 zc=n
# 12.94 [+0.50] rx=126082 (7867 MB)
# 12.94 [+0.00] 
# 12.94 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.94 [+0.00] 
# 14.16 [+1.22] tx=551554 (34418 MB) txc=551554 zc=y
# 14.16 [+0.00] OK
# 14.35 [+0.19] 
# 14.35 [+0.00] ipv6 udp -t 1 tx-rx
# 14.35 [+0.00] 
# 15.77 [+1.42] tx=206907 (12911 MB) txc=0 zc=n
# 16.27 [+0.50] rx=206907 (12911 MB)
# 16.27 [+0.00] 
# 16.27 [+0.00] ipv6 udp -t 1 tx-only
# 16.28 [+0.00] 
# 17.49 [+1.21] tx=394487 (24617 MB) txc=0 zc=n
# 17.49 [+0.00] 
# 17.49 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.49 [+0.00] 
# 18.91 [+1.42] tx=125271 (7817 MB) txc=125271 zc=n
# 19.41 [+0.50] rx=125271 (7817 MB)
# 19.42 [+0.00] 
# 19.42 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.42 [+0.00] 
# 20.63 [+1.21] tx=537326 (33531 MB) txc=537326 zc=y
# 20.63 [+0.00] OK
# 20.65 [+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__->