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] 
# 2.63 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.63 [+0.00] 
# 4.25 [+1.62] tx=6135 (382 MB) txc=0 zc=n
# 4.65 [+0.40] rx=3067 (382 MB)
# 4.66 [+0.01] 
# 4.66 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.66 [+0.00] 
# 6.35 [+1.69] tx=3868 (241 MB) txc=3868 zc=n
# 6.71 [+0.36] rx=1935 (241 MB)
# 6.71 [+0.01] OK
# 9.53 [+2.82] 
# 9.53 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.53 [+0.00] 
# 11.17 [+1.64] tx=6135 (382 MB) txc=0 zc=n
# 11.57 [+0.40] rx=3061 (382 MB)
# 11.57 [+0.01] 
# 11.57 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.57 [+0.00] 
# 13.24 [+1.66] tx=3894 (242 MB) txc=3894 zc=n
# 13.59 [+0.36] rx=1948 (242 MB)
# 13.60 [+0.01] OK
# 16.48 [+2.88] 
# 16.48 [+0.00] ipv4 udp -t 1 tx-rx
# 16.48 [+0.00] 
# 18.10 [+1.62] tx=7305 (455 MB) txc=0 zc=n
# 18.60 [+0.50] rx=7305 (455 MB)
# 18.61 [+0.01] 
# 18.61 [+0.00] ipv4 udp -t 1 tx-only
# 18.61 [+0.00] 
# 19.97 [+1.36] tx=8002 (499 MB) txc=0 zc=n
# 19.98 [+0.01] 
# 19.98 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.98 [+0.00] 
# 21.60 [+1.62] tx=3832 (239 MB) txc=3832 zc=n
# 22.10 [+0.50] rx=3832 (239 MB)
# 22.11 [+0.01] 
# 22.11 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.11 [+0.00] 
# 23.48 [+1.37] tx=4234 (264 MB) txc=4234 zc=y
# 23.49 [+0.01] OK
# 26.37 [+2.88] 
# 26.37 [+0.00] ipv6 udp -t 1 tx-rx
# 26.37 [+0.00] 
# 28.00 [+1.63] tx=7264 (453 MB) txc=0 zc=n
# 28.50 [+0.50] rx=7264 (453 MB)
# 28.51 [+0.01] 
# 28.51 [+0.00] ipv6 udp -t 1 tx-only
# 28.51 [+0.00] 
# 29.87 [+1.36] tx=7964 (496 MB) txc=0 zc=n
# 29.88 [+0.01] 
# 29.88 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.88 [+0.00] 
# 31.48 [+1.59] tx=3601 (224 MB) txc=3601 zc=n
# 31.98 [+0.50] rx=3601 (224 MB)
# 31.98 [+0.01] 
# 31.98 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.98 [+0.00] 
# 33.35 [+1.37] tx=4090 (255 MB) txc=4090 zc=y
# 33.36 [+0.01] OK
# 33.62 [+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__->