make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# 2.43 [+2.43] 
# 2.43 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.43 [+0.00] 
# 4.05 [+1.62] tx=6484 (404 MB) txc=0 zc=n
# 4.45 [+0.40] rx=3243 (404 MB)
# 4.46 [+0.01] 
# 4.46 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.46 [+0.00] 
# 6.14 [+1.67] tx=4069 (253 MB) txc=4069 zc=n
# 6.49 [+0.36] rx=2035 (253 MB)
# 6.53 [+0.03] OK
# 9.17 [+2.65] 
# 9.17 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.18 [+0.00] 
# 10.79 [+1.62] tx=6451 (402 MB) txc=0 zc=n
# 11.19 [+0.40] rx=3223 (402 MB)
# 11.20 [+0.01] 
# 11.20 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.20 [+0.00] 
# 12.87 [+1.67] tx=4040 (252 MB) txc=4040 zc=n
# 13.23 [+0.36] rx=2021 (252 MB)
# 13.24 [+0.01] OK
# 15.88 [+2.65] 
# 15.88 [+0.00] ipv4 udp -t 1 tx-rx
# 15.88 [+0.00] 
# 17.48 [+1.60] tx=7632 (476 MB) txc=0 zc=n
# 17.98 [+0.50] rx=7632 (476 MB)
# 17.99 [+0.01] 
# 17.99 [+0.00] ipv4 udp -t 1 tx-only
# 17.99 [+0.00] 
# 19.35 [+1.36] tx=8094 (505 MB) txc=0 zc=n
# 19.36 [+0.01] 
# 19.36 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.36 [+0.00] 
# 20.97 [+1.60] tx=3942 (245 MB) txc=3942 zc=n
# 21.47 [+0.50] rx=3942 (245 MB)
# 21.47 [+0.00] 
# 21.47 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.47 [+0.00] 
# 22.85 [+1.38] tx=4313 (269 MB) txc=4313 zc=y
# 22.86 [+0.01] OK
# 25.52 [+2.66] 
# 25.52 [+0.00] ipv6 udp -t 1 tx-rx
# 25.52 [+0.00] 
# 27.13 [+1.61] tx=7567 (472 MB) txc=0 zc=n
# 27.63 [+0.50] rx=7567 (472 MB)
# 27.63 [+0.01] 
# 27.63 [+0.00] ipv6 udp -t 1 tx-only
# 27.63 [+0.00] 
# 28.97 [+1.33] tx=7975 (497 MB) txc=0 zc=n
# 28.98 [+0.01] 
# 28.98 [+0.00] ipv6 udp -z -t 1 tx-rx
# 28.98 [+0.00] 
# 30.61 [+1.63] tx=3947 (246 MB) txc=3947 zc=n
# 31.11 [+0.50] rx=3947 (246 MB)
# 31.13 [+0.02] 
# 31.13 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.13 [+0.00] 
# 32.49 [+1.35] tx=4263 (266 MB) txc=4263 zc=y
# 32.50 [+0.01] OK
# 32.75 [+0.25] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->