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
# 2.69 [+2.69] 
# 2.69 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.69 [+0.00] 
# 4.32 [+1.63] tx=6468 (403 MB) txc=0 zc=n
# 4.72 [+0.40] rx=3234 (403 MB)
# 4.73 [+0.01] 
# 4.73 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.73 [+0.00] 
# 6.40 [+1.67] tx=3990 (248 MB) txc=3990 zc=n
# 6.76 [+0.36] rx=1996 (248 MB)
# 6.76 [+0.01] OK
# 9.56 [+2.80] 
# 9.56 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.56 [+0.00] 
# 11.18 [+1.62] tx=6382 (398 MB) txc=0 zc=n
# 11.58 [+0.40] rx=3191 (398 MB)
# 11.59 [+0.01] 
# 11.59 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.59 [+0.00] 
# 13.23 [+1.64] tx=3974 (247 MB) txc=3974 zc=n
# 13.59 [+0.36] rx=1986 (247 MB)
# 13.59 [+0.00] OK
# 16.45 [+2.86] 
# 16.45 [+0.00] ipv4 udp -t 1 tx-rx
# 16.46 [+0.00] 
# 18.09 [+1.63] tx=7498 (467 MB) txc=0 zc=n
# 18.59 [+0.50] rx=7498 (467 MB)
# 18.59 [+0.00] 
# 18.60 [+0.00] ipv4 udp -t 1 tx-only
# 18.60 [+0.00] 
# 19.94 [+1.35] tx=8035 (501 MB) txc=0 zc=n
# 19.95 [+0.01] 
# 19.95 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.95 [+0.00] 
# 21.57 [+1.62] tx=3927 (245 MB) txc=3927 zc=n
# 22.07 [+0.50] rx=3927 (245 MB)
# 22.08 [+0.01] 
# 22.08 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.08 [+0.00] 
# 23.48 [+1.40] tx=4224 (263 MB) txc=4224 zc=y
# 23.49 [+0.01] OK
# 26.28 [+2.80] 
# 26.28 [+0.00] ipv6 udp -t 1 tx-rx
# 26.29 [+0.00] 
# 27.89 [+1.60] tx=7321 (456 MB) txc=0 zc=n
# 28.39 [+0.50] rx=7321 (456 MB)
# 28.41 [+0.02] 
# 28.41 [+0.00] ipv6 udp -t 1 tx-only
# 28.41 [+0.00] 
# 29.78 [+1.37] tx=7884 (491 MB) txc=0 zc=n
# 29.79 [+0.01] 
# 29.79 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.79 [+0.00] 
# 31.43 [+1.63] tx=3498 (218 MB) txc=3498 zc=n
# 31.93 [+0.50] rx=3498 (218 MB)
# 31.93 [+0.01] 
# 31.93 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.93 [+0.00] 
# 33.32 [+1.38] tx=3928 (245 MB) txc=3928 zc=y
# 33.33 [+0.01] OK
# 33.60 [+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__->