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
# 2.14 [+2.14] ipv4 udp -m 1 -t 1 -n 32
# 3.76 [+1.62] tx=8640 (MB=539), tx/s=8640 (MB/s=539)
# 5.26 [+1.50] rx=8402 (524 MB)
# 5.28 [+0.02] ok
# 7.55 [+2.27] ipv4 tcp -m 1 -t 1 -n 1
# 9.25 [+1.70] tx=3786 (MB=236), tx/s=3786 (MB/s=236)
# 10.61 [+1.36] rx=1891 (236 MB)
# 10.62 [+0.01] ok
# 12.90 [+2.28] ipv4 udp -m 2 -t 1 -n 32
# 14.53 [+1.64] tx=9312 (MB=581), tx/s=9312 (MB/s=581)
# 16.04 [+1.50] rx=8978 (560 MB)
# 16.04 [+0.01] ok
# 18.33 [+2.29] ipv4 tcp -m 2 -t 1 -n 1
# 20.05 [+1.72] tx=3850 (MB=240), tx/s=3850 (MB/s=240)
# 21.36 [+1.31] rx=1916 (240 MB)
# 21.37 [+0.01] ok
# 23.58 [+2.21] ipv4 udp -m 3 -t 1 -n 32
# 25.19 [+1.61] tx=9152 (MB=571), tx/s=9152 (MB/s=571)
# 26.69 [+1.50] rx=8922 (556 MB)
# 26.70 [+0.01] ok
# 28.92 [+2.22] ipv4 tcp -m 3 -t 1 -n 1
# 30.63 [+1.71] tx=4155 (MB=259), tx/s=4155 (MB/s=259)
# 31.94 [+1.31] rx=2066 (259 MB)
# 31.95 [+0.01] ok
# 34.23 [+2.28] ipv6 udp -m 1 -t 1 -n 32
# 35.86 [+1.63] tx=8512 (MB=531), tx/s=8512 (MB/s=531)
# 37.36 [+1.50] rx=8293 (517 MB)
# 37.36 [+0.01] ok
# 39.59 [+2.23] ipv6 tcp -m 1 -t 1 -n 1
# 41.25 [+1.66] tx=3728 (MB=232), tx/s=3728 (MB/s=232)
# 42.61 [+1.36] rx=1841 (232 MB)
# 42.62 [+0.01] ok
# 44.87 [+2.25] ipv6 udp -m 2 -t 1 -n 32
# 46.52 [+1.66] tx=8928 (MB=557), tx/s=8928 (MB/s=557)
# 48.02 [+1.50] rx=8624 (538 MB)
# 48.03 [+0.01] ok
# 50.23 [+2.20] ipv6 tcp -m 2 -t 1 -n 1
# 51.89 [+1.66] tx=3791 (MB=236), tx/s=3791 (MB/s=236)
# 53.29 [+1.40] rx=1875 (236 MB)
# 53.31 [+0.02] ok
# 55.54 [+2.23] ipv6 udp -m 3 -t 1 -n 32
# 57.19 [+1.64] tx=9152 (MB=571), tx/s=9152 (MB/s=571)
# 58.69 [+1.50] rx=8867 (553 MB)
# 58.70 [+0.01] ok
# 60.94 [+2.24] ipv6 tcp -m 3 -t 1 -n 1
# 62.56 [+1.62] tx=3948 (MB=246), tx/s=3948 (MB/s=246)
# 63.96 [+1.40] rx=1964 (246 MB)
# 63.98 [+0.02] ok
# 64.22 [+0.24] 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__->