make -C tools/testing/selftests TARGETS="net" TEST_PROGS=io_uring_zerocopyy_tx.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: io_uring_zerocopy_tx.sh
# 2.12 [+2.12] ipv4 udp -m 1 -t 1 -n 32
# 3.77 [+1.65] tx=8608 (MB=537), tx/s=8608 (MB/s=537)
# 5.27 [+1.50] rx=8399 (524 MB)
# 5.28 [+0.01] ok
# 7.50 [+2.23] ipv4 tcp -m 1 -t 1 -n 1
# 9.14 [+1.64] tx=3752 (MB=234), tx/s=3752 (MB/s=234)
# 10.54 [+1.40] rx=1868 (234 MB)
# 10.55 [+0.01] ok
# 12.82 [+2.28] ipv4 udp -m 2 -t 1 -n 32
# 14.49 [+1.66] tx=7872 (MB=491), tx/s=7872 (MB/s=491)
# 15.99 [+1.50] rx=7613 (475 MB)
# 16.01 [+0.02] ok
# 18.30 [+2.29] ipv4 tcp -m 2 -t 1 -n 1
# 19.95 [+1.65] tx=3759 (MB=234), tx/s=3759 (MB/s=234)
# 21.35 [+1.40] rx=1865 (234 MB)
# 21.37 [+0.02] ok
# 23.62 [+2.25] ipv4 udp -m 3 -t 1 -n 32
# 25.27 [+1.65] tx=9312 (MB=581), tx/s=9312 (MB/s=581)
# 26.77 [+1.50] rx=9002 (561 MB)
# 26.79 [+0.01] ok
# 29.00 [+2.22] ipv4 tcp -m 3 -t 1 -n 1
# 30.70 [+1.69] tx=4078 (MB=254), tx/s=4078 (MB/s=254)
# 32.05 [+1.36] rx=2036 (254 MB)
# 32.06 [+0.01] ok
# 34.32 [+2.26] ipv6 udp -m 1 -t 1 -n 32
# 35.95 [+1.64] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 37.46 [+1.50] rx=8585 (535 MB)
# 37.47 [+0.02] ok
# 39.70 [+2.23] ipv6 tcp -m 1 -t 1 -n 1
# 41.35 [+1.65] tx=3691 (MB=230), tx/s=3691 (MB/s=230)
# 42.75 [+1.40] rx=1830 (230 MB)
# 42.76 [+0.01] ok
# 44.97 [+2.21] ipv6 udp -m 2 -t 1 -n 32
# 46.58 [+1.61] tx=8704 (MB=543), tx/s=8704 (MB/s=543)
# 48.08 [+1.50] rx=8434 (526 MB)
# 48.09 [+0.01] ok
# 50.30 [+2.21] ipv6 tcp -m 2 -t 1 -n 1
# 51.91 [+1.61] tx=3729 (MB=232), tx/s=3729 (MB/s=232)
# 53.31 [+1.40] rx=1859 (232 MB)
# 53.32 [+0.01] ok
# 55.48 [+2.17] ipv6 udp -m 3 -t 1 -n 32
# 57.11 [+1.63] tx=8992 (MB=561), tx/s=8992 (MB/s=561)
# 58.61 [+1.50] rx=8720 (544 MB)
# 58.62 [+0.01] ok
# 60.83 [+2.21] ipv6 tcp -m 3 -t 1 -n 1
# 62.49 [+1.66] tx=3953 (MB=246), tx/s=3953 (MB/s=246)
# 63.84 [+1.36] rx=1977 (246 MB)
# 63.85 [+0.01] ok
# 64.10 [+0.25] OK. All tests passed
ok 1 selftests: net: io_uring_zerocopy_tx.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-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__->