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] 
# 4.23 [+1.65] tx=5898 (368 MB) txc=0 zc=n
# 4.63 [+0.40] rx=2950 (368 MB)
# 4.63 [+0.01] 
# 4.63 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.64 [+0.00] 
# 6.33 [+1.69] tx=4043 (252 MB) txc=4043 zc=n
# 6.67 [+0.35] rx=2023 (252 MB)
# 6.68 [+0.01] OK
# 9.44 [+2.76] 
# 9.44 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.44 [+0.00] 
# 11.07 [+1.63] tx=6396 (399 MB) txc=0 zc=n
# 11.47 [+0.40] rx=3196 (399 MB)
# 11.47 [+0.01] 
# 11.47 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.48 [+0.00] 
# 13.16 [+1.68] tx=3642 (227 MB) txc=3642 zc=n
# 13.52 [+0.36] rx=1819 (227 MB)
# 13.52 [+0.01] OK
# 16.29 [+2.76] 
# 16.29 [+0.00] ipv4 udp -t 1 tx-rx
# 16.29 [+0.00] 
# 17.91 [+1.62] tx=7499 (467 MB) txc=0 zc=n
# 18.41 [+0.50] rx=7499 (467 MB)
# 18.41 [+0.00] 
# 18.41 [+0.00] ipv4 udp -t 1 tx-only
# 18.41 [+0.00] 
# 19.77 [+1.35] tx=8024 (500 MB) txc=0 zc=n
# 19.77 [+0.01] 
# 19.77 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.77 [+0.00] 
# 21.42 [+1.64] tx=3807 (237 MB) txc=3807 zc=n
# 21.92 [+0.50] rx=3807 (237 MB)
# 21.92 [+0.00] 
# 21.92 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.92 [+0.00] 
# 23.28 [+1.35] tx=4249 (265 MB) txc=4249 zc=y
# 23.29 [+0.01] OK
# 26.18 [+2.90] 
# 26.18 [+0.00] ipv6 udp -t 1 tx-rx
# 26.18 [+0.00] 
# 27.85 [+1.66] tx=7350 (458 MB) txc=0 zc=n
# 28.35 [+0.50] rx=7350 (458 MB)
# 28.35 [+0.00] 
# 28.35 [+0.00] ipv6 udp -t 1 tx-only
# 28.35 [+0.00] 
# 29.71 [+1.36] tx=7807 (487 MB) txc=0 zc=n
# 29.72 [+0.01] 
# 29.72 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.72 [+0.00] 
# 31.34 [+1.62] tx=3809 (237 MB) txc=3809 zc=n
# 31.84 [+0.50] rx=3809 (237 MB)
# 31.85 [+0.01] 
# 31.85 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.85 [+0.00] 
# 33.20 [+1.35] tx=4187 (261 MB) txc=4187 zc=y
# 33.21 [+0.01] OK
# 33.48 [+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__->