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
# 2.07 [+2.07] ipv4 udp -m 1 -t 1 -n 32
# 3.69 [+1.62] tx=8928 (MB=557), tx/s=8928 (MB/s=557)
# 5.19 [+1.50] rx=8727 (544 MB)
# 5.19 [+0.01] ok
# 7.70 [+2.51] ipv4 tcp -m 1 -t 1 -n 1
# 9.36 [+1.66] tx=3724 (MB=232), tx/s=3724 (MB/s=232)
# 10.72 [+1.36] rx=1852 (232 MB)
# 10.72 [+0.01] ok
# 13.02 [+2.30] ipv4 udp -m 2 -t 1 -n 32
# 14.67 [+1.65] tx=9024 (MB=563), tx/s=9024 (MB/s=563)
# 16.17 [+1.50] rx=8707 (543 MB)
# 16.17 [+0.01] ok
# 18.34 [+2.16] ipv4 tcp -m 2 -t 1 -n 1
# 20.00 [+1.67] tx=4026 (MB=251), tx/s=4026 (MB/s=251)
# 21.36 [+1.36] rx=2002 (251 MB)
# 21.38 [+0.02] ok
# 23.54 [+2.17] ipv4 udp -m 3 -t 1 -n 32
# 25.16 [+1.62] tx=9760 (MB=609), tx/s=9760 (MB/s=609)
# 26.66 [+1.50] rx=9512 (593 MB)
# 26.68 [+0.02] ok
# 28.84 [+2.16] ipv4 tcp -m 3 -t 1 -n 1
# 30.51 [+1.67] tx=4251 (MB=265), tx/s=4251 (MB/s=265)
# 31.87 [+1.36] rx=2121 (265 MB)
# 31.87 [+0.01] ok
# 34.10 [+2.23] ipv6 udp -m 1 -t 1 -n 32
# 35.74 [+1.64] tx=8640 (MB=539), tx/s=8640 (MB/s=539)
# 37.24 [+1.50] rx=8354 (521 MB)
# 37.25 [+0.01] ok
# 39.37 [+2.12] ipv6 tcp -m 1 -t 1 -n 1
# 41.06 [+1.69] tx=3861 (MB=240), tx/s=3861 (MB/s=240)
# 42.42 [+1.36] rx=1924 (240 MB)
# 42.45 [+0.03] ok
# 44.59 [+2.14] ipv6 udp -m 2 -t 1 -n 32
# 46.23 [+1.64] tx=9408 (MB=587), tx/s=9408 (MB/s=587)
# 47.73 [+1.50] rx=9157 (571 MB)
# 47.73 [+0.00] ok
# 49.84 [+2.11] ipv6 tcp -m 2 -t 1 -n 1
# 51.49 [+1.65] tx=3952 (MB=246), tx/s=3952 (MB/s=246)
# 52.85 [+1.36] rx=1963 (246 MB)
# 52.86 [+0.01] ok
# 54.95 [+2.09] ipv6 udp -m 3 -t 1 -n 32
# 56.56 [+1.61] tx=9984 (MB=623), tx/s=9984 (MB/s=623)
# 58.06 [+1.50] rx=9733 (607 MB)
# 58.07 [+0.01] ok
# 60.19 [+2.12] ipv6 tcp -m 3 -t 1 -n 1
# 61.83 [+1.64] tx=4237 (MB=264), tx/s=4237 (MB/s=264)
# 63.22 [+1.40] rx=2117 (264 MB)
# 63.23 [+0.01] ok
# 63.50 [+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__->