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=8512 (MB=531), tx/s=8512 (MB/s=531)
# 5.12 [+1.50] rx=8169 (509 MB)
# 5.13 [+0.01] ok
# 7.29 [+2.17] ipv4 tcp -m 1 -t 1 -n 1
# 8.91 [+1.62] tx=3687 (MB=230), tx/s=3687 (MB/s=230)
# 10.32 [+1.40] rx=1832 (230 MB)
# 10.32 [+0.01] ok
# 12.47 [+2.15] ipv4 udp -m 2 -t 1 -n 32
# 14.11 [+1.64] tx=8864 (MB=553), tx/s=8864 (MB/s=553)
# 15.62 [+1.50] rx=8580 (535 MB)
# 15.62 [+0.01] ok
# 17.92 [+2.30] ipv4 tcp -m 2 -t 1 -n 1
# 19.62 [+1.71] tx=3913 (MB=244), tx/s=3913 (MB/s=244)
# 20.94 [+1.32] rx=1954 (244 MB)
# 20.96 [+0.01] ok
# 23.28 [+2.32] ipv4 udp -m 3 -t 1 -n 32
# 24.93 [+1.65] tx=9280 (MB=579), tx/s=9280 (MB/s=579)
# 26.43 [+1.50] rx=9085 (566 MB)
# 26.45 [+0.02] ok
# 28.62 [+2.18] ipv4 tcp -m 3 -t 1 -n 1
# 30.23 [+1.61] tx=3984 (MB=248), tx/s=3984 (MB/s=248)
# 31.63 [+1.40] rx=1986 (248 MB)
# 31.64 [+0.01] ok
# 33.87 [+2.23] ipv6 udp -m 1 -t 1 -n 32
# 35.49 [+1.62] tx=8704 (MB=543), tx/s=8704 (MB/s=543)
# 36.99 [+1.50] rx=8500 (530 MB)
# 37.02 [+0.03] ok
# 39.18 [+2.15] ipv6 tcp -m 1 -t 1 -n 1
# 40.83 [+1.65] tx=3655 (MB=228), tx/s=3655 (MB/s=228)
# 42.19 [+1.36] rx=1823 (228 MB)
# 42.20 [+0.01] ok
# 44.38 [+2.18] ipv6 udp -m 2 -t 1 -n 32
# 46.00 [+1.62] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 47.50 [+1.50] rx=8636 (538 MB)
# 47.52 [+0.02] ok
# 49.65 [+2.12] ipv6 tcp -m 2 -t 1 -n 1
# 51.26 [+1.62] tx=3823 (MB=238), tx/s=3823 (MB/s=238)
# 52.66 [+1.40] rx=1908 (238 MB)
# 52.67 [+0.01] ok
# 54.87 [+2.20] ipv6 udp -m 3 -t 1 -n 32
# 56.51 [+1.63] tx=8992 (MB=561), tx/s=8992 (MB/s=561)
# 58.01 [+1.50] rx=8769 (547 MB)
# 58.01 [+0.01] ok
# 60.24 [+2.22] ipv6 tcp -m 3 -t 1 -n 1
# 61.94 [+1.71] tx=3863 (MB=241), tx/s=3863 (MB/s=241)
# 63.34 [+1.40] rx=1914 (241 MB)
# 63.35 [+0.01] ok
# 63.57 [+0.22] 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__->