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
# 2.71 [+2.71] 
# 2.71 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.71 [+0.00] 
# 4.35 [+1.63] tx=6157 (384 MB) txc=0 zc=n
# 4.74 [+0.40] rx=3078 (384 MB)
# 4.75 [+0.01] 
# 4.75 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.75 [+0.00] 
# 6.44 [+1.69] tx=3826 (238 MB) txc=3826 zc=n
# 6.80 [+0.36] rx=1907 (238 MB)
# 6.81 [+0.01] OK
# 9.73 [+2.93] 
# 9.73 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.74 [+0.00] 
# 11.39 [+1.65] tx=6302 (393 MB) txc=0 zc=n
# 11.79 [+0.40] rx=3152 (393 MB)
# 11.79 [+0.01] 
# 11.79 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.80 [+0.00] 
# 13.48 [+1.69] tx=3843 (239 MB) txc=3843 zc=n
# 13.83 [+0.35] rx=1919 (239 MB)
# 13.84 [+0.01] OK
# 16.77 [+2.94] 
# 16.77 [+0.00] ipv4 udp -t 1 tx-rx
# 16.77 [+0.00] 
# 18.39 [+1.62] tx=9497 (592 MB) txc=0 zc=n
# 18.89 [+0.50] rx=9497 (592 MB)
# 18.90 [+0.00] 
# 18.90 [+0.00] ipv4 udp -t 1 tx-only
# 18.90 [+0.00] 
# 20.28 [+1.38] tx=7421 (463 MB) txc=0 zc=n
# 20.29 [+0.01] 
# 20.29 [+0.00] ipv4 udp -z -t 1 tx-rx
# 20.29 [+0.00] 
# 21.97 [+1.68] tx=4547 (283 MB) txc=4547 zc=n
# 22.47 [+0.50] rx=4547 (283 MB)
# 22.48 [+0.01] 
# 22.48 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.48 [+0.00] 
# 23.84 [+1.36] tx=4136 (258 MB) txc=4136 zc=y
# 23.84 [+0.01] OK
# 26.88 [+3.04] 
# 26.88 [+0.00] ipv6 udp -t 1 tx-rx
# 26.88 [+0.00] 
# 28.55 [+1.67] tx=11076 (691 MB) txc=0 zc=n
# 29.05 [+0.50] rx=11076 (691 MB)
# 29.12 [+0.06] 
# 29.12 [+0.00] ipv6 udp -t 1 tx-only
# 29.12 [+0.00] 
# 30.51 [+1.40] tx=7819 (487 MB) txc=0 zc=n
# 30.53 [+0.01] 
# 30.53 [+0.00] ipv6 udp -z -t 1 tx-rx
# 30.53 [+0.00] 
# 32.15 [+1.62] tx=4628 (288 MB) txc=4628 zc=n
# 32.65 [+0.50] rx=4628 (288 MB)
# 32.66 [+0.01] 
# 32.66 [+0.00] ipv6 udp -z -t 1 tx-only
# 32.66 [+0.00] 
# 34.02 [+1.36] tx=3728 (232 MB) txc=3728 zc=y
# 34.03 [+0.01] OK
# 34.32 [+0.29] 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__->