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
# 2.48 [+2.48] 
# 2.48 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.48 [+0.00] 
# 4.10 [+1.62] tx=6355 (396 MB) txc=0 zc=n
# 4.50 [+0.40] rx=3174 (396 MB)
# 4.50 [+0.01] 
# 4.50 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.50 [+0.00] 
# 6.17 [+1.67] tx=3978 (248 MB) txc=3978 zc=n
# 6.53 [+0.36] rx=1978 (248 MB)
# 6.55 [+0.02] OK
# 9.24 [+2.69] 
# 9.24 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.24 [+0.00] 
# 10.88 [+1.63] tx=6376 (397 MB) txc=0 zc=n
# 11.28 [+0.40] rx=3189 (397 MB)
# 11.28 [+0.01] 
# 11.28 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.28 [+0.00] 
# 12.92 [+1.64] tx=3964 (247 MB) txc=3964 zc=n
# 13.28 [+0.36] rx=1979 (247 MB)
# 13.28 [+0.01] OK
# 15.98 [+2.70] 
# 15.98 [+0.00] ipv4 udp -t 1 tx-rx
# 15.98 [+0.00] 
# 17.63 [+1.64] tx=11473 (715 MB) txc=0 zc=n
# 18.13 [+0.50] rx=11473 (715 MB)
# 18.14 [+0.01] 
# 18.14 [+0.00] ipv4 udp -t 1 tx-only
# 18.14 [+0.00] 
# 19.48 [+1.35] tx=8211 (512 MB) txc=0 zc=n
# 19.49 [+0.01] 
# 19.50 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.50 [+0.00] 
# 21.16 [+1.66] tx=4743 (295 MB) txc=4743 zc=n
# 21.66 [+0.50] rx=4743 (295 MB)
# 21.66 [+0.01] 
# 21.66 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.67 [+0.00] 
# 23.04 [+1.37] tx=4326 (269 MB) txc=4326 zc=y
# 23.04 [+0.01] OK
# 25.78 [+2.74] 
# 25.78 [+0.00] ipv6 udp -t 1 tx-rx
# 25.78 [+0.00] 
# 27.39 [+1.61] tx=11474 (716 MB) txc=0 zc=n
# 27.89 [+0.50] rx=11474 (716 MB)
# 27.90 [+0.00] 
# 27.90 [+0.00] ipv6 udp -t 1 tx-only
# 27.90 [+0.00] 
# 29.26 [+1.36] tx=8235 (513 MB) txc=0 zc=n
# 29.28 [+0.02] 
# 29.28 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.28 [+0.00] 
# 30.91 [+1.63] tx=4758 (296 MB) txc=4758 zc=n
# 31.41 [+0.50] rx=4758 (296 MB)
# 31.41 [+0.00] 
# 31.41 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.41 [+0.00] 
# 32.78 [+1.37] tx=4411 (275 MB) txc=4411 zc=y
# 32.79 [+0.01] OK
# 33.06 [+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__->