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
# 2.58 [+2.58] 
# 2.58 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.58 [+0.00] 
# 4.20 [+1.62] tx=6130 (382 MB) txc=0 zc=n
# 4.60 [+0.40] rx=3066 (382 MB)
# 4.61 [+0.01] 
# 4.61 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.61 [+0.00] 
# 6.29 [+1.68] tx=3883 (242 MB) txc=3883 zc=n
# 6.64 [+0.36] rx=1942 (242 MB)
# 6.65 [+0.01] OK
# 9.48 [+2.83] 
# 9.48 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.48 [+0.00] 
# 11.09 [+1.60] tx=6071 (378 MB) txc=0 zc=n
# 11.49 [+0.40] rx=3036 (378 MB)
# 11.49 [+0.01] 
# 11.49 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.49 [+0.00] 
# 13.17 [+1.68] tx=3796 (236 MB) txc=3796 zc=n
# 13.53 [+0.36] rx=1899 (236 MB)
# 13.53 [+0.01] OK
# 16.40 [+2.87] 
# 16.40 [+0.00] ipv4 udp -t 1 tx-rx
# 16.40 [+0.00] 
# 18.01 [+1.61] tx=11985 (747 MB) txc=0 zc=n
# 18.51 [+0.50] rx=11967 (746 MB)
# 18.51 [+0.01] 
# 18.51 [+0.00] ipv4 udp -t 1 tx-only
# 18.51 [+0.00] 
# 19.88 [+1.37] tx=7659 (477 MB) txc=0 zc=n
# 19.89 [+0.01] 
# 19.89 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.89 [+0.00] 
# 21.50 [+1.61] tx=4495 (280 MB) txc=4495 zc=n
# 22.00 [+0.50] rx=4495 (280 MB)
# 22.01 [+0.01] 
# 22.01 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.01 [+0.00] 
# 23.38 [+1.37] tx=4209 (262 MB) txc=4209 zc=y
# 23.40 [+0.02] OK
# 26.33 [+2.92] 
# 26.33 [+0.00] ipv6 udp -t 1 tx-rx
# 26.33 [+0.00] 
# 27.96 [+1.63] tx=12092 (754 MB) txc=0 zc=n
# 28.46 [+0.50] rx=12090 (754 MB)
# 28.47 [+0.01] 
# 28.47 [+0.00] ipv6 udp -t 1 tx-only
# 28.47 [+0.00] 
# 29.83 [+1.36] tx=7775 (485 MB) txc=0 zc=n
# 29.85 [+0.02] 
# 29.86 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.86 [+0.00] 
# 31.48 [+1.62] tx=4501 (280 MB) txc=4501 zc=n
# 31.98 [+0.50] rx=4501 (280 MB)
# 31.98 [+0.00] 
# 31.98 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.99 [+0.00] 
# 33.34 [+1.36] tx=4289 (267 MB) txc=4289 zc=y
# 33.36 [+0.02] OK
# 33.60 [+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 && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->