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
# 2.52 [+2.52] 
# 2.52 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.52 [+0.00] 
# 4.16 [+1.64] tx=6438 (401 MB) txc=0 zc=n
# 4.56 [+0.40] rx=3220 (401 MB)
# 4.57 [+0.01] 
# 4.57 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.57 [+0.00] 
# 6.24 [+1.67] tx=4012 (250 MB) txc=4012 zc=n
# 6.59 [+0.35] rx=2007 (250 MB)
# 6.59 [+0.01] OK
# 9.39 [+2.79] 
# 9.39 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.39 [+0.00] 
# 11.03 [+1.64] tx=6397 (399 MB) txc=0 zc=n
# 11.43 [+0.40] rx=3200 (399 MB)
# 11.43 [+0.01] 
# 11.43 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.43 [+0.00] 
# 13.11 [+1.67] tx=3932 (245 MB) txc=3932 zc=n
# 13.45 [+0.35] rx=1967 (245 MB)
# 13.46 [+0.01] OK
# 16.26 [+2.80] 
# 16.26 [+0.00] ipv4 udp -t 1 tx-rx
# 16.26 [+0.00] 
# 17.87 [+1.61] tx=7498 (467 MB) txc=0 zc=n
# 18.37 [+0.50] rx=7498 (467 MB)
# 18.38 [+0.01] 
# 18.38 [+0.00] ipv4 udp -t 1 tx-only
# 18.38 [+0.00] 
# 19.74 [+1.36] tx=7918 (494 MB) txc=0 zc=n
# 19.75 [+0.01] 
# 19.75 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.75 [+0.00] 
# 21.36 [+1.62] tx=3886 (242 MB) txc=3886 zc=n
# 21.86 [+0.50] rx=3886 (242 MB)
# 21.87 [+0.01] 
# 21.87 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.87 [+0.00] 
# 23.23 [+1.36] tx=4210 (262 MB) txc=4210 zc=y
# 23.23 [+0.01] OK
# 26.03 [+2.79] 
# 26.03 [+0.00] ipv6 udp -t 1 tx-rx
# 26.03 [+0.00] 
# 27.66 [+1.63] tx=7633 (476 MB) txc=0 zc=n
# 28.16 [+0.50] rx=7633 (476 MB)
# 28.17 [+0.00] 
# 28.17 [+0.00] ipv6 udp -t 1 tx-only
# 28.17 [+0.00] 
# 29.53 [+1.36] tx=7926 (494 MB) txc=0 zc=n
# 29.54 [+0.01] 
# 29.54 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.54 [+0.00] 
# 31.16 [+1.62] tx=3894 (242 MB) txc=3894 zc=n
# 31.66 [+0.50] rx=3894 (242 MB)
# 31.68 [+0.02] 
# 31.68 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.68 [+0.00] 
# 33.04 [+1.36] tx=4280 (267 MB) txc=4280 zc=y
# 33.05 [+0.01] OK
# 33.33 [+0.28] 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__->