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
# 2.05 [+2.05] ipv4 udp -m 1 -t 1 -n 32
# 3.68 [+1.63] tx=8864 (MB=553), tx/s=8864 (MB/s=553)
# 5.18 [+1.50] rx=8581 (535 MB)
# 5.19 [+0.01] ok
# 7.42 [+2.23] ipv4 tcp -m 1 -t 1 -n 1
# 9.11 [+1.69] tx=3492 (MB=217), tx/s=3492 (MB/s=217)
# 10.47 [+1.36] rx=1744 (217 MB)
# 10.49 [+0.02] ok
# 12.70 [+2.21] ipv4 udp -m 2 -t 1 -n 32
# 14.32 [+1.62] tx=9408 (MB=587), tx/s=9408 (MB/s=587)
# 15.82 [+1.50] rx=9117 (568 MB)
# 15.83 [+0.01] ok
# 18.06 [+2.23] ipv4 tcp -m 2 -t 1 -n 1
# 19.69 [+1.64] tx=3926 (MB=244), tx/s=3926 (MB/s=244)
# 21.09 [+1.40] rx=1958 (244 MB)
# 21.11 [+0.02] ok
# 23.31 [+2.20] ipv4 udp -m 3 -t 1 -n 32
# 24.92 [+1.61] tx=9568 (MB=597), tx/s=9568 (MB/s=597)
# 26.42 [+1.50] rx=9303 (580 MB)
# 26.44 [+0.02] ok
# 28.65 [+2.20] ipv4 tcp -m 3 -t 1 -n 1
# 30.33 [+1.68] tx=4217 (MB=263), tx/s=4217 (MB/s=263)
# 31.68 [+1.35] rx=2104 (263 MB)
# 31.69 [+0.02] ok
# 33.96 [+2.27] ipv6 udp -m 1 -t 1 -n 32
# 35.58 [+1.62] tx=7936 (MB=495), tx/s=7936 (MB/s=495)
# 37.08 [+1.50] rx=7668 (478 MB)
# 37.10 [+0.02] ok
# 39.33 [+2.23] ipv6 tcp -m 1 -t 1 -n 1
# 40.99 [+1.66] tx=3633 (MB=226), tx/s=3633 (MB/s=226)
# 42.35 [+1.36] rx=1801 (226 MB)
# 42.36 [+0.01] ok
# 44.55 [+2.20] ipv6 udp -m 2 -t 1 -n 32
# 46.22 [+1.66] tx=9024 (MB=563), tx/s=9024 (MB/s=563)
# 47.72 [+1.50] rx=8754 (546 MB)
# 47.73 [+0.01] ok
# 49.95 [+2.22] ipv6 tcp -m 2 -t 1 -n 1
# 51.65 [+1.70] tx=3890 (MB=242), tx/s=3890 (MB/s=242)
# 53.01 [+1.36] rx=1944 (242 MB)
# 53.03 [+0.02] ok
# 55.19 [+2.16] ipv6 udp -m 3 -t 1 -n 32
# 56.81 [+1.62] tx=9536 (MB=595), tx/s=9536 (MB/s=595)
# 58.31 [+1.50] rx=9225 (575 MB)
# 58.33 [+0.02] ok
# 60.52 [+2.19] ipv6 tcp -m 3 -t 1 -n 1
# 62.21 [+1.69] tx=4036 (MB=251), tx/s=4036 (MB/s=251)
# 63.55 [+1.35] rx=2018 (251 MB)
# 63.57 [+0.02] ok
# 63.81 [+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__->