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
# 2.19 [+2.19] ipv4 udp -m 1 -t 1 -n 32
# 3.87 [+1.68] tx=7264 (MB=453), tx/s=7264 (MB/s=453)
# 5.37 [+1.50] rx=7040 (439 MB)
# 5.38 [+0.01] ok
# 7.65 [+2.27] ipv4 tcp -m 1 -t 1 -n 1
# 9.33 [+1.68] tx=3482 (MB=217), tx/s=3482 (MB/s=217)
# 10.68 [+1.36] rx=1737 (217 MB)
# 10.69 [+0.01] ok
# 12.99 [+2.30] ipv4 udp -m 2 -t 1 -n 32
# 14.64 [+1.65] tx=9376 (MB=585), tx/s=9376 (MB/s=585)
# 16.14 [+1.50] rx=9046 (564 MB)
# 16.15 [+0.01] ok
# 18.45 [+2.30] ipv4 tcp -m 2 -t 1 -n 1
# 20.18 [+1.74] tx=3822 (MB=238), tx/s=3822 (MB/s=238)
# 21.50 [+1.32] rx=1909 (238 MB)
# 21.51 [+0.01] ok
# 23.90 [+2.39] ipv4 udp -m 3 -t 1 -n 32
# 25.51 [+1.60] tx=9632 (MB=601), tx/s=9632 (MB/s=601)
# 27.01 [+1.50] rx=9358 (583 MB)
# 27.02 [+0.02] ok
# 29.21 [+2.18] ipv4 tcp -m 3 -t 1 -n 1
# 30.82 [+1.61] tx=4122 (MB=257), tx/s=4122 (MB/s=257)
# 32.21 [+1.39] rx=2059 (257 MB)
# 32.21 [+0.01] ok
# 34.47 [+2.25] ipv6 udp -m 1 -t 1 -n 32
# 36.10 [+1.64] tx=8640 (MB=539), tx/s=8640 (MB/s=539)
# 37.61 [+1.50] rx=8393 (523 MB)
# 37.62 [+0.01] ok
# 39.81 [+2.19] ipv6 tcp -m 1 -t 1 -n 1
# 41.45 [+1.64] tx=3677 (MB=229), tx/s=3677 (MB/s=229)
# 42.85 [+1.40] rx=1818 (229 MB)
# 42.85 [+0.01] ok
# 45.10 [+2.24] ipv6 udp -m 2 -t 1 -n 32
# 46.73 [+1.63] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 48.23 [+1.50] rx=8570 (534 MB)
# 48.26 [+0.04] ok
# 50.56 [+2.30] ipv6 tcp -m 2 -t 1 -n 1
# 52.18 [+1.62] tx=3787 (MB=236), tx/s=3787 (MB/s=236)
# 53.58 [+1.40] rx=1850 (236 MB)
# 53.59 [+0.01] ok
# 55.84 [+2.25] ipv6 udp -m 3 -t 1 -n 32
# 57.48 [+1.64] tx=9664 (MB=603), tx/s=9664 (MB/s=603)
# 58.99 [+1.50] rx=9418 (587 MB)
# 58.99 [+0.01] ok
# 61.19 [+2.19] ipv6 tcp -m 3 -t 1 -n 1
# 62.88 [+1.69] tx=3955 (MB=246), tx/s=3955 (MB/s=246)
# 64.24 [+1.36] rx=1977 (246 MB)
# 64.24 [+0.00] ok
# 64.51 [+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__->