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
# 2.44 [+2.44] 
# 2.44 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.44 [+0.00] 
# 4.07 [+1.64] tx=6110 (381 MB) txc=0 zc=n
# 4.47 [+0.39] rx=3056 (381 MB)
# 4.47 [+0.00] 
# 4.47 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.47 [+0.00] 
# 6.13 [+1.66] tx=3877 (241 MB) txc=3877 zc=n
# 6.49 [+0.36] rx=1940 (241 MB)
# 6.50 [+0.00] OK
# 9.24 [+2.74] 
# 9.24 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.24 [+0.00] 
# 10.86 [+1.63] tx=6150 (383 MB) txc=0 zc=n
# 11.26 [+0.40] rx=3076 (383 MB)
# 11.27 [+0.01] 
# 11.27 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.27 [+0.00] 
# 12.93 [+1.66] tx=3789 (236 MB) txc=3789 zc=n
# 13.29 [+0.36] rx=1892 (236 MB)
# 13.30 [+0.00] OK
# 16.03 [+2.73] 
# 16.03 [+0.00] ipv4 udp -t 1 tx-rx
# 16.03 [+0.00] 
# 17.65 [+1.62] tx=7403 (461 MB) txc=0 zc=n
# 18.15 [+0.50] rx=7403 (461 MB)
# 18.15 [+0.00] 
# 18.16 [+0.00] ipv4 udp -t 1 tx-only
# 18.16 [+0.00] 
# 19.51 [+1.35] tx=7771 (484 MB) txc=0 zc=n
# 19.51 [+0.01] 
# 19.51 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.51 [+0.00] 
# 21.14 [+1.62] tx=3749 (233 MB) txc=3749 zc=n
# 21.64 [+0.50] rx=3749 (233 MB)
# 21.66 [+0.02] 
# 21.66 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.66 [+0.00] 
# 23.02 [+1.36] tx=4046 (252 MB) txc=4046 zc=y
# 23.02 [+0.01] OK
# 25.83 [+2.80] 
# 25.83 [+0.00] ipv6 udp -t 1 tx-rx
# 25.83 [+0.00] 
# 27.45 [+1.62] tx=7265 (453 MB) txc=0 zc=n
# 27.95 [+0.50] rx=7265 (453 MB)
# 27.96 [+0.02] 
# 27.96 [+0.00] ipv6 udp -t 1 tx-only
# 27.96 [+0.00] 
# 29.32 [+1.36] tx=7988 (498 MB) txc=0 zc=n
# 29.33 [+0.01] 
# 29.33 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.33 [+0.00] 
# 30.96 [+1.63] tx=3908 (243 MB) txc=3908 zc=n
# 31.46 [+0.50] rx=3908 (243 MB)
# 31.47 [+0.00] 
# 31.47 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.47 [+0.00] 
# 32.84 [+1.37] tx=4283 (267 MB) txc=4283 zc=y
# 32.85 [+0.02] OK
# 33.09 [+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__->