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
# 2.53 [+2.53] 
# 2.53 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.53 [+0.00] 
# 4.15 [+1.62] tx=6320 (394 MB) txc=0 zc=n
# 4.55 [+0.40] rx=3160 (394 MB)
# 4.55 [+0.01] 
# 4.55 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.55 [+0.00] 
# 6.19 [+1.64] tx=3902 (243 MB) txc=3902 zc=n
# 6.55 [+0.36] rx=1952 (243 MB)
# 6.56 [+0.01] OK
# 9.28 [+2.72] 
# 9.28 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.28 [+0.00] 
# 10.91 [+1.63] tx=6207 (387 MB) txc=0 zc=n
# 11.31 [+0.40] rx=3104 (387 MB)
# 11.32 [+0.01] 
# 11.32 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.32 [+0.00] 
# 12.97 [+1.66] tx=3879 (242 MB) txc=3879 zc=n
# 13.32 [+0.35] rx=1941 (242 MB)
# 13.33 [+0.01] OK
# 16.08 [+2.75] 
# 16.08 [+0.00] ipv4 udp -t 1 tx-rx
# 16.08 [+0.00] 
# 17.71 [+1.62] tx=11117 (693 MB) txc=0 zc=n
# 18.21 [+0.50] rx=11117 (693 MB)
# 18.21 [+0.00] 
# 18.21 [+0.00] ipv4 udp -t 1 tx-only
# 18.21 [+0.00] 
# 19.59 [+1.38] tx=7882 (491 MB) txc=0 zc=n
# 19.60 [+0.01] 
# 19.60 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.60 [+0.00] 
# 21.21 [+1.61] tx=4620 (288 MB) txc=4620 zc=n
# 21.71 [+0.50] rx=4620 (288 MB)
# 21.72 [+0.02] 
# 21.72 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.73 [+0.00] 
# 23.07 [+1.35] tx=4241 (264 MB) txc=4241 zc=y
# 23.08 [+0.01] OK
# 25.87 [+2.79] 
# 25.87 [+0.00] ipv6 udp -t 1 tx-rx
# 25.87 [+0.00] 
# 27.50 [+1.63] tx=11148 (695 MB) txc=0 zc=n
# 28.00 [+0.50] rx=11148 (695 MB)
# 28.00 [+0.01] 
# 28.00 [+0.00] ipv6 udp -t 1 tx-only
# 28.01 [+0.00] 
# 29.36 [+1.36] tx=7716 (481 MB) txc=0 zc=n
# 29.37 [+0.01] 
# 29.37 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.37 [+0.00] 
# 31.00 [+1.63] tx=4509 (281 MB) txc=4509 zc=n
# 31.50 [+0.50] rx=4509 (281 MB)
# 31.51 [+0.01] 
# 31.51 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.51 [+0.00] 
# 32.87 [+1.35] tx=4202 (262 MB) txc=4202 zc=y
# 32.87 [+0.01] OK
# 33.12 [+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__->