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
# 3.74 [+1.62] tx=8992 (MB=561), tx/s=8992 (MB/s=561)
# 5.24 [+1.50] rx=8776 (547 MB)
# 5.24 [+0.01] ok
# 7.42 [+2.18] ipv4 tcp -m 1 -t 1 -n 1
# 9.09 [+1.67] tx=4001 (MB=249), tx/s=4001 (MB/s=249)
# 10.45 [+1.36] rx=1982 (249 MB)
# 10.47 [+0.02] ok
# 12.65 [+2.18] ipv4 udp -m 2 -t 1 -n 32
# 14.29 [+1.64] tx=9504 (MB=593), tx/s=9504 (MB/s=593)
# 15.79 [+1.50] rx=9195 (573 MB)
# 15.80 [+0.01] ok
# 17.99 [+2.19] ipv4 tcp -m 2 -t 1 -n 1
# 19.67 [+1.68] tx=3919 (MB=244), tx/s=3919 (MB/s=244)
# 21.03 [+1.36] rx=1950 (244 MB)
# 21.05 [+0.02] ok
# 23.24 [+2.19] ipv4 udp -m 3 -t 1 -n 32
# 24.88 [+1.65] tx=9792 (MB=611), tx/s=9792 (MB/s=611)
# 26.38 [+1.50] rx=9527 (594 MB)
# 26.39 [+0.01] ok
# 28.60 [+2.21] ipv4 tcp -m 3 -t 1 -n 1
# 30.24 [+1.64] tx=4147 (MB=258), tx/s=4147 (MB/s=258)
# 31.64 [+1.40] rx=2059 (258 MB)
# 31.64 [+0.01] ok
# 33.91 [+2.26] ipv6 udp -m 1 -t 1 -n 32
# 35.52 [+1.61] tx=8800 (MB=549), tx/s=8800 (MB/s=549)
# 37.02 [+1.50] rx=8588 (535 MB)
# 37.03 [+0.01] ok
# 39.24 [+2.21] ipv6 tcp -m 1 -t 1 -n 1
# 40.91 [+1.67] tx=3762 (MB=234), tx/s=3762 (MB/s=234)
# 42.27 [+1.36] rx=1870 (234 MB)
# 42.29 [+0.02] ok
# 44.53 [+2.24] ipv6 udp -m 2 -t 1 -n 32
# 46.16 [+1.64] tx=9376 (MB=585), tx/s=9376 (MB/s=585)
# 47.66 [+1.50] rx=9108 (568 MB)
# 47.67 [+0.01] ok
# 49.83 [+2.16] ipv6 tcp -m 2 -t 1 -n 1
# 51.50 [+1.67] tx=3874 (MB=241), tx/s=3874 (MB/s=241)
# 52.83 [+1.34] rx=1935 (241 MB)
# 52.84 [+0.01] ok
# 55.03 [+2.19] ipv6 udp -m 3 -t 1 -n 32
# 56.68 [+1.65] tx=9728 (MB=607), tx/s=9728 (MB/s=607)
# 58.18 [+1.50] rx=9459 (590 MB)
# 58.19 [+0.01] ok
# 60.39 [+2.20] ipv6 tcp -m 3 -t 1 -n 1
# 62.02 [+1.62] tx=4128 (MB=257), tx/s=4128 (MB/s=257)
# 63.41 [+1.39] rx=2063 (257 MB)
# 63.41 [+0.01] ok
# 63.69 [+0.27] 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__->