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

DETECTED CRASH, lowering timeout
# 17.76 [+17.76] TEST: ping from host 1                                              [ OK ]
# 19.10 [+1.34] TEST: ping from host 2                                              [ OK ]
# 19.41 [+0.31] RED: set bandwidth to 10Mbit
# 29.62 [+10.21] TEST: ECN backlog < limit                                           [ OK ]
# 37.44 [+7.82] TEST: ECN backlog > limit                                           [XFAIL]
# 37.44 [+0.00] backlog 46528 / 30000 Got 34% marked packets, expected >= 95.
# 54.75 [+17.31] TEST: ECN backlog > limit: UDP early-dropped                        [ OK ]
# 55.28 [+0.53] RED: set bandwidth to 10Mbit
# 65.25 [+9.97] TEST: ECN nodrop backlog < limit                                    [ OK ]
# 72.88 [+7.63] TEST: ECN nodrop backlog > limit                                    [ OK ]
# 77.86 [+4.97] TEST: ECN nodrop backlog > limit: UDP not dropped                   [ OK ]
# 78.38 [+0.52] RED: set bandwidth to 10Mbit
# 87.22 [+8.84] TEST: RED backlog < limit                                           [ OK ]
# 110.10 [+22.89] TEST: RED backlog > limit                                           [ OK ]
# 110.65 [+0.55] RED: set bandwidth to 10Mbit
# 133.23 [+22.58] TEST: RED early_dropped packets mirrored                            [ OK ]
# 133.75 [+0.51] RED: set bandwidth to 10Mbit
# 151.76 [+18.01] 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__->