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
# 2.63 [+2.63] 
# 2.64 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.64 [+0.00] 
# 4.28 [+1.64] tx=6472 (403 MB) txc=0 zc=n
# 4.68 [+0.40] rx=3237 (403 MB)
# 4.68 [+0.01] 
# 4.68 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.69 [+0.00] 
# 6.35 [+1.67] tx=3976 (248 MB) txc=3976 zc=n
# 6.71 [+0.36] rx=1989 (248 MB)
# 6.72 [+0.01] OK
# 9.54 [+2.82] 
# 9.54 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.54 [+0.00] 
# 11.15 [+1.62] tx=6370 (397 MB) txc=0 zc=n
# 11.55 [+0.40] rx=3186 (397 MB)
# 11.56 [+0.01] 
# 11.56 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.56 [+0.00] 
# 13.25 [+1.69] tx=3988 (248 MB) txc=3988 zc=n
# 13.61 [+0.36] rx=1994 (248 MB)
# 13.61 [+0.00] OK
# 16.41 [+2.79] 
# 16.41 [+0.00] ipv4 udp -t 1 tx-rx
# 16.41 [+0.00] 
# 18.02 [+1.61] tx=7571 (472 MB) txc=0 zc=n
# 18.52 [+0.50] rx=7571 (472 MB)
# 18.53 [+0.00] 
# 18.53 [+0.00] ipv4 udp -t 1 tx-only
# 18.53 [+0.00] 
# 19.90 [+1.37] tx=8075 (503 MB) txc=0 zc=n
# 19.90 [+0.01] 
# 19.90 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.90 [+0.00] 
# 21.53 [+1.62] tx=3881 (242 MB) txc=3881 zc=n
# 22.03 [+0.50] rx=3881 (242 MB)
# 22.03 [+0.01] 
# 22.03 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.04 [+0.00] 
# 23.39 [+1.36] tx=4301 (268 MB) txc=4301 zc=y
# 23.40 [+0.01] OK
# 26.26 [+2.86] 
# 26.26 [+0.00] ipv6 udp -t 1 tx-rx
# 26.26 [+0.00] 
# 27.87 [+1.61] tx=7568 (472 MB) txc=0 zc=n
# 28.37 [+0.50] rx=7568 (472 MB)
# 28.38 [+0.00] 
# 28.38 [+0.00] ipv6 udp -t 1 tx-only
# 28.38 [+0.00] 
# 29.76 [+1.38] tx=8107 (505 MB) txc=0 zc=n
# 29.76 [+0.01] 
# 29.76 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.77 [+0.00] 
# 31.41 [+1.64] tx=3901 (243 MB) txc=3901 zc=n
# 31.91 [+0.50] rx=3901 (243 MB)
# 31.91 [+0.01] 
# 31.91 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.92 [+0.00] 
# 33.29 [+1.37] tx=4265 (266 MB) txc=4265 zc=y
# 33.30 [+0.01] OK
# 33.52 [+0.23] 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__->