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
# 3.11 [+3.11] 
# 3.11 [+0.00] ipv4 tcp -t 1 tx-rx
# 3.11 [+0.00] 
# 4.80 [+1.69] tx=5598 (349 MB) txc=0 zc=n
# 5.19 [+0.40] rx=2800 (349 MB)
# 5.20 [+0.01] 
# 5.20 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 5.20 [+0.00] 
# 6.90 [+1.70] tx=3510 (219 MB) txc=3510 zc=n
# 7.26 [+0.36] rx=1756 (219 MB)
# 7.28 [+0.02] OK
# 10.67 [+3.39] 
# 10.67 [+0.00] ipv6 tcp -t 1 tx-rx
# 10.67 [+0.00] 
# 12.31 [+1.63] tx=6106 (381 MB) txc=0 zc=n
# 12.71 [+0.40] rx=3053 (381 MB)
# 12.73 [+0.02] 
# 12.73 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 12.73 [+0.00] 
# 14.40 [+1.67] tx=3760 (234 MB) txc=3760 zc=n
# 14.76 [+0.36] rx=1881 (234 MB)
# 14.78 [+0.03] OK
# 18.20 [+3.42] 
# 18.20 [+0.00] ipv4 udp -t 1 tx-rx
# 18.20 [+0.00] 
# 19.87 [+1.66] tx=10530 (657 MB) txc=0 zc=n
# 20.36 [+0.50] rx=10523 (656 MB)
# 20.37 [+0.01] 
# 20.37 [+0.00] ipv4 udp -t 1 tx-only
# 20.37 [+0.00] 
# 21.77 [+1.40] tx=6858 (427 MB) txc=0 zc=n
# 21.79 [+0.01] 
# 21.79 [+0.00] ipv4 udp -z -t 1 tx-rx
# 21.79 [+0.00] 
# 23.46 [+1.67] tx=4050 (252 MB) txc=4050 zc=n
# 23.96 [+0.50] rx=4050 (252 MB)
# 23.97 [+0.01] 
# 23.97 [+0.00] ipv4 udp -z -t 1 tx-only
# 23.97 [+0.00] 
# 25.34 [+1.37] tx=3991 (249 MB) txc=3991 zc=y
# 25.35 [+0.01] OK
# 28.82 [+3.47] 
# 28.82 [+0.01] ipv6 udp -t 1 tx-rx
# 28.83 [+0.00] 
# 30.48 [+1.65] tx=11499 (717 MB) txc=0 zc=n
# 30.98 [+0.50] rx=11433 (713 MB)
# 31.01 [+0.04] 
# 31.02 [+0.00] ipv6 udp -t 1 tx-only
# 31.02 [+0.00] 
# 32.46 [+1.44] tx=7166 (447 MB) txc=0 zc=n
# 32.47 [+0.01] 
# 32.47 [+0.00] ipv6 udp -z -t 1 tx-rx
# 32.47 [+0.00] 
# 34.16 [+1.69] tx=3892 (242 MB) txc=3892 zc=n
# 34.66 [+0.50] rx=3892 (242 MB)
# 34.67 [+0.01] 
# 34.67 [+0.00] ipv6 udp -z -t 1 tx-only
# 34.67 [+0.00] 
# 36.05 [+1.38] tx=3832 (239 MB) txc=3832 zc=y
# 36.07 [+0.02] OK
# 36.36 [+0.29] 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 && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->