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
# 2.02 [+2.02] ipv4 udp -m 1 -t 1 -n 32
# 3.64 [+1.62] tx=8768 (MB=547), tx/s=8768 (MB/s=547)
# 5.15 [+1.50] rx=8491 (529 MB)
# 5.15 [+0.01] ok
# 7.31 [+2.16] ipv4 tcp -m 1 -t 1 -n 1
# 8.99 [+1.67] tx=3894 (MB=242), tx/s=3894 (MB/s=242)
# 10.35 [+1.36] rx=1944 (242 MB)
# 10.35 [+0.01] ok
# 12.51 [+2.16] ipv4 udp -m 2 -t 1 -n 32
# 14.14 [+1.63] tx=8704 (MB=543), tx/s=8704 (MB/s=543)
# 15.65 [+1.50] rx=8410 (524 MB)
# 15.66 [+0.01] ok
# 17.98 [+2.32] ipv4 tcp -m 2 -t 1 -n 1
# 19.64 [+1.66] tx=3835 (MB=239), tx/s=3835 (MB/s=239)
# 21.00 [+1.36] rx=1915 (239 MB)
# 21.00 [+0.01] ok
# 23.15 [+2.15] ipv4 udp -m 3 -t 1 -n 32
# 24.78 [+1.63] tx=9536 (MB=595), tx/s=9536 (MB/s=595)
# 26.28 [+1.50] rx=9251 (577 MB)
# 26.29 [+0.01] ok
# 28.43 [+2.14] ipv4 tcp -m 3 -t 1 -n 1
# 30.08 [+1.65] tx=4125 (MB=257), tx/s=4125 (MB/s=257)
# 31.48 [+1.40] rx=2058 (257 MB)
# 31.49 [+0.01] ok
# 33.76 [+2.27] ipv6 udp -m 1 -t 1 -n 32
# 35.44 [+1.68] tx=8256 (MB=515), tx/s=8256 (MB/s=515)
# 36.94 [+1.50] rx=8086 (504 MB)
# 36.95 [+0.01] ok
# 39.10 [+2.15] ipv6 tcp -m 1 -t 1 -n 1
# 40.79 [+1.69] tx=3683 (MB=229), tx/s=3683 (MB/s=229)
# 42.14 [+1.36] rx=1833 (229 MB)
# 42.16 [+0.02] ok
# 44.36 [+2.20] ipv6 udp -m 2 -t 1 -n 32
# 45.98 [+1.62] tx=9248 (MB=577), tx/s=9248 (MB/s=577)
# 47.48 [+1.50] rx=8954 (558 MB)
# 47.49 [+0.01] ok
# 49.63 [+2.14] ipv6 tcp -m 2 -t 1 -n 1
# 51.30 [+1.66] tx=3812 (MB=237), tx/s=3812 (MB/s=237)
# 52.70 [+1.40] rx=1889 (237 MB)
# 52.73 [+0.03] ok
# 54.83 [+2.10] ipv6 udp -m 3 -t 1 -n 32
# 56.50 [+1.66] tx=9792 (MB=611), tx/s=9792 (MB/s=611)
# 58.00 [+1.50] rx=9505 (593 MB)
# 58.01 [+0.02] ok
# 60.15 [+2.14] ipv6 tcp -m 3 -t 1 -n 1
# 61.85 [+1.69] tx=3980 (MB=248), tx/s=3980 (MB/s=248)
# 63.19 [+1.35] rx=1990 (248 MB)
# 63.20 [+0.01] ok
# 63.49 [+0.29] 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__->