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
# 14.48 [+14.48] TEST: ping from host 1                                              [ OK ]
# 15.73 [+1.25] TEST: ping from host 2                                              [ OK ]
# 15.95 [+0.22] RED: set bandwidth to 10Mbit
# 25.65 [+9.70] TEST: ECN backlog < limit                                           [ OK ]
# 33.00 [+7.35] TEST: ECN backlog > limit                                           [ OK ]
# 48.40 [+15.40] TEST: ECN backlog > limit: UDP early-dropped                        [ OK ]
# 48.80 [+0.40] RED: set bandwidth to 10Mbit
# 58.24 [+9.44] TEST: ECN nodrop backlog < limit                                    [ OK ]
# 65.45 [+7.21] TEST: ECN nodrop backlog > limit                                    [ OK ]
# 69.77 [+4.32] TEST: ECN nodrop backlog > limit: UDP not dropped                   [ OK ]
# 70.17 [+0.40] RED: set bandwidth to 10Mbit
# 78.72 [+8.55] TEST: RED backlog < limit                                           [ OK ]
# 99.88 [+21.16] TEST: RED backlog > limit                                           [ OK ]
# 100.36 [+0.48] RED: set bandwidth to 10Mbit

DETECTED CRASH, lowering timeout
# 119.77 [+19.41] TEST: RED early_dropped packets mirrored                            [ OK ]
# 120.12 [+0.34] RED: set bandwidth to 10Mbit
# 136.23 [+16.12] 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__->