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
# 2.00 [+2.00] ipv4 udp -m 1 -t 1 -n 32
# 3.62 [+1.62] tx=8896 (MB=555), tx/s=8896 (MB/s=555)
# 5.12 [+1.50] rx=8608 (537 MB)
# 5.12 [+0.01] ok
# 7.28 [+2.16] ipv4 tcp -m 1 -t 1 -n 1
# 8.98 [+1.70] tx=3928 (MB=245), tx/s=3928 (MB/s=245)
# 10.33 [+1.35] rx=1959 (245 MB)
# 10.33 [+0.01] ok
# 12.48 [+2.15] ipv4 udp -m 2 -t 1 -n 32
# 14.11 [+1.63] tx=9312 (MB=581), tx/s=9312 (MB/s=581)
# 15.61 [+1.50] rx=8987 (560 MB)
# 15.64 [+0.03] ok
# 17.76 [+2.12] ipv4 tcp -m 2 -t 1 -n 1
# 19.37 [+1.61] tx=3891 (MB=242), tx/s=3891 (MB/s=242)
# 20.77 [+1.40] rx=1939 (242 MB)
# 20.78 [+0.01] ok
# 22.89 [+2.12] ipv4 udp -m 3 -t 1 -n 32
# 24.53 [+1.64] tx=9568 (MB=597), tx/s=9568 (MB/s=597)
# 26.03 [+1.50] rx=9319 (581 MB)
# 26.04 [+0.01] ok
# 28.09 [+2.05] ipv4 tcp -m 3 -t 1 -n 1
# 29.70 [+1.61] tx=4128 (MB=257), tx/s=4128 (MB/s=257)
# 31.10 [+1.40] rx=2056 (257 MB)
# 31.10 [+0.01] ok
# 33.27 [+2.17] ipv6 udp -m 1 -t 1 -n 32
# 34.89 [+1.62] tx=8800 (MB=549), tx/s=8800 (MB/s=549)
# 36.39 [+1.50] rx=8567 (534 MB)
# 36.41 [+0.02] ok
# 38.51 [+2.11] ipv6 tcp -m 1 -t 1 -n 1
# 40.20 [+1.69] tx=3750 (MB=234), tx/s=3750 (MB/s=234)
# 41.52 [+1.32] rx=1871 (234 MB)
# 41.53 [+0.01] ok
# 43.59 [+2.06] ipv6 udp -m 2 -t 1 -n 32
# 45.22 [+1.63] tx=9248 (MB=577), tx/s=9248 (MB/s=577)
# 46.72 [+1.49] rx=8900 (555 MB)
# 46.72 [+0.00] ok
# 48.81 [+2.09] ipv6 tcp -m 2 -t 1 -n 1
# 50.53 [+1.72] tx=4016 (MB=250), tx/s=4016 (MB/s=250)
# 51.84 [+1.31] rx=2004 (250 MB)
# 51.84 [+0.00] ok
# 53.93 [+2.09] ipv6 udp -m 3 -t 1 -n 32
# 55.57 [+1.64] tx=10080 (MB=629), tx/s=10080 (MB/s=629)
# 57.07 [+1.50] rx=9771 (609 MB)
# 57.08 [+0.01] ok
# 59.11 [+2.04] ipv6 tcp -m 3 -t 1 -n 1
# 60.72 [+1.61] tx=4343 (MB=271), tx/s=4343 (MB/s=271)
# 62.12 [+1.40] rx=2168 (271 MB)
# 62.13 [+0.01] ok
# 62.36 [+0.23] 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__->