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
# 2.55 [+2.55] 
# 2.55 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.55 [+0.00] 
# 4.15 [+1.60] tx=6461 (403 MB) txc=0 zc=n
# 4.55 [+0.40] rx=3231 (403 MB)
# 4.55 [+0.01] 
# 4.55 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.55 [+0.00] 
# 6.18 [+1.63] tx=3995 (249 MB) txc=3995 zc=n
# 6.54 [+0.36] rx=1992 (249 MB)
# 6.55 [+0.01] OK
# 9.43 [+2.88] 
# 9.43 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.43 [+0.00] 
# 11.12 [+1.68] tx=6043 (377 MB) txc=0 zc=n
# 11.52 [+0.40] rx=3022 (377 MB)
# 11.52 [+0.01] 
# 11.52 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.52 [+0.00] 
# 13.18 [+1.66] tx=3843 (239 MB) txc=3843 zc=n
# 13.53 [+0.35] rx=1923 (239 MB)
# 13.54 [+0.01] OK
# 16.22 [+2.68] 
# 16.22 [+0.00] ipv4 udp -t 1 tx-rx
# 16.22 [+0.00] 
# 17.85 [+1.62] tx=7349 (458 MB) txc=0 zc=n
# 18.35 [+0.50] rx=7349 (458 MB)
# 18.35 [+0.01] 
# 18.35 [+0.00] ipv4 udp -t 1 tx-only
# 18.35 [+0.00] 
# 19.71 [+1.36] tx=7870 (491 MB) txc=0 zc=n
# 19.73 [+0.01] 
# 19.73 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.73 [+0.00] 
# 21.35 [+1.62] tx=3788 (236 MB) txc=3788 zc=n
# 21.85 [+0.50] rx=3788 (236 MB)
# 21.85 [+0.01] 
# 21.85 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.85 [+0.00] 
# 23.22 [+1.37] tx=4212 (262 MB) txc=4212 zc=y
# 23.23 [+0.01] OK
# 25.94 [+2.71] 
# 25.94 [+0.00] ipv6 udp -t 1 tx-rx
# 25.94 [+0.00] 
# 27.55 [+1.61] tx=7449 (464 MB) txc=0 zc=n
# 28.05 [+0.50] rx=7449 (464 MB)
# 28.06 [+0.01] 
# 28.06 [+0.00] ipv6 udp -t 1 tx-only
# 28.06 [+0.00] 
# 29.42 [+1.36] tx=7859 (490 MB) txc=0 zc=n
# 29.44 [+0.02] 
# 29.44 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.44 [+0.00] 
# 31.06 [+1.62] tx=3835 (239 MB) txc=3835 zc=n
# 31.56 [+0.50] rx=3835 (239 MB)
# 31.57 [+0.01] 
# 31.57 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.57 [+0.00] 
# 32.94 [+1.37] tx=4273 (266 MB) txc=4273 zc=y
# 32.95 [+0.01] OK
# 33.20 [+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__->