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
# 2.49 [+2.49] 
# 2.49 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.50 [+0.00] 
# 4.13 [+1.64] tx=6515 (406 MB) txc=0 zc=n
# 4.53 [+0.40] rx=3257 (406 MB)
# 4.54 [+0.01] 
# 4.54 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.54 [+0.00] 
# 6.21 [+1.67] tx=4010 (250 MB) txc=4010 zc=n
# 6.56 [+0.36] rx=2006 (250 MB)
# 6.57 [+0.01] OK
# 9.29 [+2.72] 
# 9.29 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.29 [+0.00] 
# 10.90 [+1.61] tx=6432 (401 MB) txc=0 zc=n
# 11.30 [+0.40] rx=3217 (401 MB)
# 11.31 [+0.01] 
# 11.31 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.31 [+0.00] 
# 12.98 [+1.67] tx=3833 (239 MB) txc=3833 zc=n
# 13.33 [+0.35] rx=1918 (239 MB)
# 13.34 [+0.01] OK
# 16.40 [+3.06] 
# 16.40 [+0.00] ipv4 udp -t 1 tx-rx
# 16.40 [+0.00] 
# 18.04 [+1.63] tx=7346 (458 MB) txc=0 zc=n
# 18.54 [+0.50] rx=7346 (458 MB)
# 18.54 [+0.01] 
# 18.54 [+0.00] ipv4 udp -t 1 tx-only
# 18.54 [+0.00] 
# 19.92 [+1.38] tx=8017 (500 MB) txc=0 zc=n
# 19.93 [+0.01] 
# 19.93 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.93 [+0.00] 
# 21.54 [+1.61] tx=3883 (242 MB) txc=3883 zc=n
# 22.04 [+0.50] rx=3883 (242 MB)
# 22.04 [+0.01] 
# 22.04 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.04 [+0.00] 
# 23.41 [+1.37] tx=4216 (263 MB) txc=4216 zc=y
# 23.42 [+0.01] OK
# 26.18 [+2.76] 
# 26.18 [+0.00] ipv6 udp -t 1 tx-rx
# 26.18 [+0.00] 
# 27.80 [+1.62] tx=7177 (447 MB) txc=0 zc=n
# 28.30 [+0.50] rx=7177 (447 MB)
# 28.30 [+0.01] 
# 28.30 [+0.00] ipv6 udp -t 1 tx-only
# 28.30 [+0.00] 
# 29.66 [+1.36] tx=7593 (473 MB) txc=0 zc=n
# 29.67 [+0.01] 
# 29.67 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.68 [+0.00] 
# 31.29 [+1.62] tx=3735 (233 MB) txc=3735 zc=n
# 31.79 [+0.50] rx=3735 (233 MB)
# 31.80 [+0.01] 
# 31.80 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.80 [+0.00] 
# 33.17 [+1.37] tx=4196 (261 MB) txc=4196 zc=y
# 33.17 [+0.01] OK
# 33.44 [+0.26] 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__->