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
# 1.99 [+1.99] ipv4 udp -m 1 -t 1 -n 32
# 3.64 [+1.65] tx=8928 (MB=557), tx/s=8928 (MB/s=557)
# 5.14 [+1.50] rx=8726 (544 MB)
# 5.14 [+0.01] ok
# 7.22 [+2.08] ipv4 tcp -m 1 -t 1 -n 1
# 8.88 [+1.66] tx=4101 (MB=255), tx/s=4101 (MB/s=255)
# 10.23 [+1.35] rx=2041 (255 MB)
# 10.24 [+0.01] ok
# 12.44 [+2.20] ipv4 udp -m 2 -t 1 -n 32
# 14.06 [+1.62] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 15.56 [+1.50] rx=8609 (537 MB)
# 15.58 [+0.02] ok
# 17.72 [+2.14] ipv4 tcp -m 2 -t 1 -n 1
# 19.36 [+1.64] tx=4009 (MB=250), tx/s=4009 (MB/s=250)
# 20.75 [+1.40] rx=1980 (250 MB)
# 20.76 [+0.01] ok
# 22.92 [+2.16] ipv4 udp -m 3 -t 1 -n 32
# 24.53 [+1.61] tx=10112 (MB=631), tx/s=10112 (MB/s=631)
# 26.03 [+1.50] rx=9774 (609 MB)
# 26.03 [+0.01] ok
# 28.15 [+2.12] ipv4 tcp -m 3 -t 1 -n 1
# 29.77 [+1.62] tx=4284 (MB=267), tx/s=4284 (MB/s=267)
# 31.17 [+1.40] rx=2137 (267 MB)
# 31.18 [+0.01] ok
# 33.44 [+2.27] ipv6 udp -m 1 -t 1 -n 32
# 35.07 [+1.62] tx=9216 (MB=575), tx/s=9216 (MB/s=575)
# 36.57 [+1.50] rx=8984 (560 MB)
# 36.57 [+0.01] ok
# 38.80 [+2.23] ipv6 tcp -m 1 -t 1 -n 1
# 40.45 [+1.65] tx=3586 (MB=223), tx/s=3586 (MB/s=223)
# 41.81 [+1.36] rx=1751 (223 MB)
# 41.82 [+0.01] ok
# 44.00 [+2.18] ipv6 udp -m 2 -t 1 -n 32
# 45.64 [+1.64] tx=9792 (MB=611), tx/s=9792 (MB/s=611)
# 47.14 [+1.50] rx=9479 (591 MB)
# 47.16 [+0.02] ok
# 49.38 [+2.22] ipv6 tcp -m 2 -t 1 -n 1
# 51.00 [+1.62] tx=3862 (MB=241), tx/s=3862 (MB/s=241)
# 52.40 [+1.40] rx=1919 (241 MB)
# 52.40 [+0.01] ok
# 54.57 [+2.16] ipv6 udp -m 3 -t 1 -n 32
# 56.22 [+1.65] tx=9216 (MB=575), tx/s=9216 (MB/s=575)
# 57.72 [+1.50] rx=9010 (562 MB)
# 57.73 [+0.01] ok
# 59.96 [+2.23] ipv6 tcp -m 3 -t 1 -n 1
# 61.63 [+1.68] tx=4227 (MB=263), tx/s=4227 (MB/s=263)
# 62.99 [+1.36] rx=2106 (263 MB)
# 63.00 [+0.00] ok
# 63.24 [+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__->