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
# 2.51 [+2.51] 
# 2.51 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.51 [+0.00] 
# 4.12 [+1.61] tx=6317 (394 MB) txc=0 zc=n
# 4.52 [+0.40] rx=3154 (394 MB)
# 4.53 [+0.01] 
# 4.53 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.53 [+0.00] 
# 6.18 [+1.65] tx=3919 (244 MB) txc=3919 zc=n
# 6.53 [+0.35] rx=1961 (244 MB)
# 6.54 [+0.01] OK
# 9.33 [+2.80] 
# 9.33 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.34 [+0.00] 
# 10.94 [+1.61] tx=6137 (382 MB) txc=0 zc=n
# 11.34 [+0.40] rx=3069 (382 MB)
# 11.35 [+0.01] 
# 11.35 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.35 [+0.00] 
# 13.02 [+1.66] tx=3973 (247 MB) txc=3973 zc=n
# 13.38 [+0.36] rx=1988 (247 MB)
# 13.41 [+0.03] OK
# 16.20 [+2.79] 
# 16.20 [+0.00] ipv4 udp -t 1 tx-rx
# 16.20 [+0.00] 
# 17.82 [+1.61] tx=11247 (701 MB) txc=0 zc=n
# 18.32 [+0.50] rx=11247 (701 MB)
# 18.32 [+0.01] 
# 18.32 [+0.00] ipv4 udp -t 1 tx-only
# 18.32 [+0.00] 
# 19.69 [+1.37] tx=8131 (507 MB) txc=0 zc=n
# 19.72 [+0.02] 
# 19.72 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.72 [+0.00] 
# 21.32 [+1.60] tx=4715 (294 MB) txc=4715 zc=n
# 21.82 [+0.50] rx=4715 (294 MB)
# 21.84 [+0.02] 
# 21.84 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.84 [+0.00] 
# 23.19 [+1.36] tx=4383 (273 MB) txc=4383 zc=y
# 23.20 [+0.01] OK
# 26.00 [+2.79] 
# 26.00 [+0.00] ipv6 udp -t 1 tx-rx
# 26.00 [+0.00] 
# 27.61 [+1.62] tx=11360 (708 MB) txc=0 zc=n
# 28.12 [+0.50] rx=11360 (708 MB)
# 28.12 [+0.00] 
# 28.12 [+0.00] ipv6 udp -t 1 tx-only
# 28.12 [+0.00] 
# 29.49 [+1.37] tx=8178 (510 MB) txc=0 zc=n
# 29.50 [+0.01] 
# 29.50 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.50 [+0.00] 
# 31.12 [+1.62] tx=4614 (287 MB) txc=4614 zc=n
# 31.62 [+0.50] rx=4614 (287 MB)
# 31.64 [+0.01] 
# 31.64 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.64 [+0.01] 
# 32.99 [+1.35] tx=4363 (272 MB) txc=4363 zc=y
# 33.00 [+0.01] OK
# 33.23 [+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__->