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
# 2.12 [+2.12] ipv4 udp -m 1 -t 1 -n 32
# 3.76 [+1.64] tx=8352 (MB=521), tx/s=8352 (MB/s=521)
# 5.27 [+1.50] rx=8165 (509 MB)
# 5.27 [+0.01] ok
# 7.51 [+2.24] ipv4 tcp -m 1 -t 1 -n 1
# 9.14 [+1.63] tx=3733 (MB=232), tx/s=3733 (MB/s=232)
# 10.54 [+1.40] rx=1860 (232 MB)
# 10.56 [+0.02] ok
# 12.81 [+2.24] ipv4 udp -m 2 -t 1 -n 32
# 14.44 [+1.63] tx=8544 (MB=533), tx/s=8544 (MB/s=533)
# 15.94 [+1.50] rx=8274 (516 MB)
# 15.95 [+0.01] ok
# 18.17 [+2.22] ipv4 tcp -m 2 -t 1 -n 1
# 19.84 [+1.67] tx=3791 (MB=236), tx/s=3791 (MB/s=236)
# 21.20 [+1.36] rx=1881 (236 MB)
# 21.21 [+0.02] ok
# 23.43 [+2.22] ipv4 udp -m 3 -t 1 -n 32
# 25.08 [+1.64] tx=8928 (MB=557), tx/s=8928 (MB/s=557)
# 26.58 [+1.50] rx=8703 (543 MB)
# 26.58 [+0.01] ok
# 28.84 [+2.25] ipv4 tcp -m 3 -t 1 -n 1
# 30.52 [+1.68] tx=4031 (MB=251), tx/s=4031 (MB/s=251)
# 31.87 [+1.35] rx=2010 (251 MB)
# 31.89 [+0.02] ok
# 34.20 [+2.32] ipv6 udp -m 1 -t 1 -n 32
# 35.84 [+1.64] tx=8224 (MB=513), tx/s=8224 (MB/s=513)
# 37.34 [+1.50] rx=8005 (499 MB)
# 37.36 [+0.02] ok
# 39.61 [+2.25] ipv6 tcp -m 1 -t 1 -n 1
# 41.30 [+1.70] tx=3690 (MB=230), tx/s=3690 (MB/s=230)
# 42.63 [+1.33] rx=1833 (230 MB)
# 42.64 [+0.01] ok
# 44.85 [+2.21] ipv6 udp -m 2 -t 1 -n 32
# 46.48 [+1.63] tx=8480 (MB=529), tx/s=8480 (MB/s=529)
# 47.98 [+1.50] rx=8229 (513 MB)
# 47.99 [+0.01] ok
# 50.20 [+2.21] ipv6 tcp -m 2 -t 1 -n 1
# 51.86 [+1.67] tx=3732 (MB=232), tx/s=3732 (MB/s=232)
# 53.22 [+1.36] rx=1862 (232 MB)
# 53.23 [+0.00] ok
# 55.49 [+2.26] ipv6 udp -m 3 -t 1 -n 32
# 57.11 [+1.62] tx=7936 (MB=495), tx/s=7936 (MB/s=495)
# 58.61 [+1.50] rx=7613 (475 MB)
# 58.63 [+0.02] ok
# 60.85 [+2.22] ipv6 tcp -m 3 -t 1 -n 1
# 62.49 [+1.64] tx=3878 (MB=242), tx/s=3878 (MB/s=242)
# 63.89 [+1.40] rx=1939 (242 MB)
# 63.90 [+0.01] ok
# 64.14 [+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__->