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
# 2.58 [+2.58] 
# 2.58 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.58 [+0.00] 
# 4.21 [+1.63] tx=6438 (401 MB) txc=0 zc=n
# 4.61 [+0.40] rx=3219 (401 MB)
# 4.61 [+0.01] 
# 4.61 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.62 [+0.00] 
# 6.28 [+1.66] tx=3967 (247 MB) txc=3967 zc=n
# 6.63 [+0.36] rx=1985 (247 MB)
# 6.64 [+0.01] OK
# 9.47 [+2.83] 
# 9.47 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.47 [+0.00] 
# 11.10 [+1.62] tx=6260 (390 MB) txc=0 zc=n
# 11.50 [+0.40] rx=3118 (390 MB)
# 11.50 [+0.01] 
# 11.50 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.50 [+0.00] 
# 13.18 [+1.67] tx=3860 (240 MB) txc=3860 zc=n
# 13.53 [+0.36] rx=1930 (240 MB)
# 13.54 [+0.01] OK
# 16.40 [+2.86] 
# 16.40 [+0.00] ipv4 udp -t 1 tx-rx
# 16.41 [+0.00] 
# 18.05 [+1.65] tx=12410 (774 MB) txc=0 zc=n
# 18.55 [+0.50] rx=12410 (774 MB)
# 18.56 [+0.01] 
# 18.56 [+0.00] ipv4 udp -t 1 tx-only
# 18.56 [+0.00] 
# 19.95 [+1.39] tx=7946 (495 MB) txc=0 zc=n
# 19.95 [+0.01] 
# 19.95 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.95 [+0.00] 
# 21.58 [+1.63] tx=4598 (286 MB) txc=4598 zc=n
# 22.07 [+0.49] rx=4598 (286 MB)
# 22.07 [+0.01] 
# 22.07 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.07 [+0.00] 
# 23.43 [+1.36] tx=4234 (264 MB) txc=4234 zc=y
# 23.44 [+0.01] OK
# 26.30 [+2.87] 
# 26.31 [+0.00] ipv6 udp -t 1 tx-rx
# 26.31 [+0.00] 
# 27.94 [+1.64] tx=12367 (771 MB) txc=0 zc=n
# 28.44 [+0.50] rx=12367 (771 MB)
# 28.45 [+0.01] 
# 28.45 [+0.00] ipv6 udp -t 1 tx-only
# 28.45 [+0.00] 
# 29.81 [+1.36] tx=7816 (487 MB) txc=0 zc=n
# 29.82 [+0.01] 
# 29.82 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.82 [+0.00] 
# 31.45 [+1.63] tx=4632 (289 MB) txc=4632 zc=n
# 31.95 [+0.50] rx=4632 (289 MB)
# 31.96 [+0.00] 
# 31.96 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.96 [+0.00] 
# 33.33 [+1.37] tx=4139 (258 MB) txc=4139 zc=y
# 33.34 [+0.01] OK
# 33.62 [+0.28] 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 && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->