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
# 2.39 [+2.39] 
# 2.39 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.39 [+0.00] 
# 4.01 [+1.61] tx=6582 (410 MB) txc=0 zc=n
# 4.41 [+0.40] rx=3292 (410 MB)
# 4.41 [+0.00] 
# 4.41 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.41 [+0.00] 
# 6.06 [+1.65] tx=4032 (251 MB) txc=4032 zc=n
# 6.42 [+0.36] rx=2017 (251 MB)
# 6.42 [+0.01] OK
# 9.10 [+2.68] 
# 9.10 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.10 [+0.00] 
# 10.71 [+1.60] tx=6520 (406 MB) txc=0 zc=n
# 11.11 [+0.40] rx=3260 (406 MB)
# 11.11 [+0.00] 
# 11.11 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.11 [+0.00] 
# 12.76 [+1.64] tx=3862 (241 MB) txc=3862 zc=n
# 13.12 [+0.36] rx=1932 (241 MB)
# 13.12 [+0.00] OK
# 15.78 [+2.66] 
# 15.78 [+0.00] ipv4 udp -t 1 tx-rx
# 15.79 [+0.00] 
# 17.41 [+1.62] tx=11745 (732 MB) txc=0 zc=n
# 17.91 [+0.50] rx=11745 (732 MB)
# 17.91 [+0.00] 
# 17.91 [+0.00] ipv4 udp -t 1 tx-only
# 17.92 [+0.00] 
# 19.28 [+1.36] tx=8248 (514 MB) txc=0 zc=n
# 19.29 [+0.01] 
# 19.29 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.29 [+0.00] 
# 20.89 [+1.60] tx=4813 (300 MB) txc=4813 zc=n
# 21.39 [+0.50] rx=4813 (300 MB)
# 21.40 [+0.00] 
# 21.40 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.40 [+0.00] 
# 22.76 [+1.36] tx=4358 (271 MB) txc=4358 zc=y
# 22.76 [+0.01] OK
# 25.47 [+2.70] 
# 25.47 [+0.00] ipv6 udp -t 1 tx-rx
# 25.47 [+0.00] 
# 27.07 [+1.61] tx=11784 (735 MB) txc=0 zc=n
# 27.58 [+0.50] rx=11784 (735 MB)
# 27.58 [+0.00] 
# 27.58 [+0.00] ipv6 udp -t 1 tx-only
# 27.58 [+0.00] 
# 28.92 [+1.34] tx=8191 (511 MB) txc=0 zc=n
# 28.95 [+0.02] 
# 28.95 [+0.00] ipv6 udp -z -t 1 tx-rx
# 28.95 [+0.00] 
# 30.57 [+1.62] tx=4733 (295 MB) txc=4733 zc=n
# 31.07 [+0.50] rx=4733 (295 MB)
# 31.08 [+0.00] 
# 31.08 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.08 [+0.00] 
# 32.42 [+1.35] tx=4380 (273 MB) txc=4380 zc=y
# 32.43 [+0.01] OK
# 32.69 [+0.26] 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__->