make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=sch_reed.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: sch_red.sh
# 19.84 [+19.84] TEST: ping from host 1                                              [ OK ]
# 21.25 [+1.41] TEST: ping from host 2                                              [ OK ]
# 21.61 [+0.36] RED: set bandwidth to 10Mbit
# 32.02 [+10.41] TEST: ECN backlog < limit                                           [ OK ]
# 40.00 [+7.98] TEST: ECN backlog > limit                                           [ OK ]
# 57.91 [+17.91] TEST: ECN backlog > limit: UDP early-dropped                        [ OK ]
# 58.57 [+0.66] RED: set bandwidth to 10Mbit
# 68.88 [+10.31] TEST: ECN nodrop backlog < limit                                    [ OK ]
# 76.67 [+7.79] TEST: ECN nodrop backlog > limit                                    [ OK ]
# 78.48 [+1.81] TEST: ECN nodrop backlog > limit: UDP not dropped                   [ OK ]
# 79.15 [+0.66] RED: set bandwidth to 10Mbit
# 88.14 [+8.99] TEST: RED backlog < limit                                           [ OK ]
# 112.23 [+24.09] TEST: RED backlog > limit                                           [ OK ]
# 112.80 [+0.57] RED: set bandwidth to 10Mbit
# 136.54 [+23.75] TEST: RED early_dropped packets mirrored                            [ OK ]
# 137.12 [+0.57] RED: set bandwidth to 10Mbit
# 155.36 [+18.24] TEST: ECN marked packets mirrored                                   [ OK ]
ok 1 selftests: net/forwarding: sch_red.sh
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->