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] 
# 2.52 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.52 [+0.00] 
# 4.14 [+1.62] tx=6565 (409 MB) txc=0 zc=n
# 4.53 [+0.39] rx=3284 (409 MB)
# 4.54 [+0.01] 
# 4.54 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.54 [+0.00] 
# 6.20 [+1.67] tx=3958 (246 MB) txc=3958 zc=n
# 6.56 [+0.36] rx=1980 (246 MB)
# 6.57 [+0.01] OK
# 9.34 [+2.77] 
# 9.34 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.34 [+0.00] 
# 10.95 [+1.61] tx=6459 (403 MB) txc=0 zc=n
# 11.35 [+0.40] rx=3222 (403 MB)
# 11.36 [+0.01] 
# 11.36 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.36 [+0.00] 
# 13.01 [+1.65] tx=3974 (247 MB) txc=3974 zc=n
# 13.36 [+0.36] rx=1988 (247 MB)
# 13.37 [+0.01] OK
# 16.14 [+2.77] 
# 16.14 [+0.00] ipv4 udp -t 1 tx-rx
# 16.14 [+0.00] 
# 17.76 [+1.62] tx=7641 (476 MB) txc=0 zc=n
# 18.26 [+0.50] rx=7641 (476 MB)
# 18.27 [+0.00] 
# 18.27 [+0.00] ipv4 udp -t 1 tx-only
# 18.27 [+0.00] 
# 19.63 [+1.36] tx=8132 (507 MB) txc=0 zc=n
# 19.64 [+0.01] 
# 19.64 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.64 [+0.00] 
# 21.27 [+1.63] tx=3905 (243 MB) txc=3905 zc=n
# 21.77 [+0.50] rx=3905 (243 MB)
# 21.77 [+0.01] 
# 21.77 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.77 [+0.00] 
# 23.14 [+1.36] tx=4291 (267 MB) txc=4291 zc=y
# 23.14 [+0.01] OK
# 25.91 [+2.77] 
# 25.91 [+0.00] ipv6 udp -t 1 tx-rx
# 25.91 [+0.00] 
# 27.54 [+1.63] tx=7707 (480 MB) txc=0 zc=n
# 28.04 [+0.50] rx=7707 (480 MB)
# 28.06 [+0.02] 
# 28.06 [+0.00] ipv6 udp -t 1 tx-only
# 28.06 [+0.00] 
# 29.42 [+1.36] tx=8175 (510 MB) txc=0 zc=n
# 29.43 [+0.02] 
# 29.43 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.43 [+0.00] 
# 31.06 [+1.63] tx=3915 (244 MB) txc=3915 zc=n
# 31.56 [+0.50] rx=3915 (244 MB)
# 31.57 [+0.01] 
# 31.57 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.57 [+0.00] 
# 32.93 [+1.36] tx=4300 (268 MB) txc=4300 zc=y
# 32.94 [+0.01] OK
# 33.18 [+0.24] 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__->