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
# 2.73 [+2.73] 
# 2.73 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.73 [+0.00] 
# 4.38 [+1.65] tx=5592 (348 MB) txc=0 zc=n
# 4.79 [+0.40] rx=2782 (348 MB)
# 4.79 [+0.01] 
# 4.79 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.79 [+0.00] 
# 6.44 [+1.65] tx=3846 (240 MB) txc=3846 zc=n
# 6.80 [+0.36] rx=1924 (240 MB)
# 6.81 [+0.01] OK
# 9.60 [+2.79] 
# 9.60 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.61 [+0.00] 
# 11.22 [+1.62] tx=5898 (368 MB) txc=0 zc=n
# 11.62 [+0.40] rx=2950 (368 MB)
# 11.63 [+0.01] 
# 11.63 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.63 [+0.00] 
# 13.29 [+1.67] tx=3948 (246 MB) txc=3948 zc=n
# 13.65 [+0.36] rx=1975 (246 MB)
# 13.66 [+0.01] OK
# 16.42 [+2.76] 
# 16.42 [+0.00] ipv4 udp -t 1 tx-rx
# 16.42 [+0.00] 
# 18.05 [+1.63] tx=7347 (458 MB) txc=0 zc=n
# 18.55 [+0.50] rx=7347 (458 MB)
# 18.56 [+0.01] 
# 18.56 [+0.00] ipv4 udp -t 1 tx-only
# 18.56 [+0.00] 
# 19.91 [+1.35] tx=8012 (499 MB) txc=0 zc=n
# 19.92 [+0.01] 
# 19.92 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.93 [+0.00] 
# 21.55 [+1.62] tx=3805 (237 MB) txc=3805 zc=n
# 22.05 [+0.50] rx=3805 (237 MB)
# 22.06 [+0.00] 
# 22.06 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.06 [+0.00] 
# 23.42 [+1.37] tx=4266 (266 MB) txc=4266 zc=y
# 23.43 [+0.01] OK
# 26.22 [+2.79] 
# 26.22 [+0.00] ipv6 udp -t 1 tx-rx
# 26.22 [+0.00] 
# 27.85 [+1.62] tx=7268 (453 MB) txc=0 zc=n
# 28.35 [+0.50] rx=7268 (453 MB)
# 28.36 [+0.01] 
# 28.36 [+0.00] ipv6 udp -t 1 tx-only
# 28.36 [+0.00] 
# 29.73 [+1.37] tx=7850 (489 MB) txc=0 zc=n
# 29.74 [+0.01] 
# 29.74 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.74 [+0.00] 
# 31.37 [+1.62] tx=3856 (240 MB) txc=3856 zc=n
# 31.87 [+0.50] rx=3856 (240 MB)
# 31.87 [+0.00] 
# 31.87 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.88 [+0.00] 
# 33.24 [+1.36] tx=4300 (268 MB) txc=4300 zc=y
# 33.24 [+0.01] OK
# 33.51 [+0.27] 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__->