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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: io_uring_zerocopy_tx.sh # ipv4 udp -m 1 -t 1 -n 32 # tx=12096 (MB=754), tx/s=12096 (MB/s=754) # rx=11805 (736 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=4981 (MB=310), tx/s=4981 (MB/s=310) # rx=2487 (310 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12256 (MB=764), tx/s=12256 (MB/s=764) # rx=11687 (729 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5189 (MB=323), tx/s=5189 (MB/s=323) # rx=2590 (323 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13760 (MB=858), tx/s=13760 (MB/s=858) # rx=13294 (829 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5467 (MB=341), tx/s=5467 (MB/s=341) # rx=2733 (341 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11104 (MB=692), tx/s=11104 (MB/s=692) # rx=10881 (679 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4697 (MB=293), tx/s=4697 (MB/s=293) # rx=2347 (293 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12064 (MB=752), tx/s=12064 (MB/s=752) # rx=11556 (721 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5147 (MB=321), tx/s=5147 (MB/s=321) # rx=2574 (321 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12640 (MB=788), tx/s=12640 (MB/s=788) # rx=12401 (773 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5317 (MB=331), tx/s=5317 (MB/s=331) # rx=2659 (331 MB) # ok # 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 [?2004hxx__->