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
# 14.86 [+14.86] TEST: ping from host 1                                              [ OK ]
# 16.06 [+1.21] TEST: ping from host 2                                              [ OK ]
# 16.25 [+0.19] RED: set bandwidth to 10Mbit

DETECTED CRASH, lowering timeout
# 25.64 [+9.39] TEST: ECN backlog < limit                                           [ OK ]
# 32.92 [+7.28] TEST: ECN backlog > limit                                           [ OK ]
# 47.99 [+15.07] TEST: ECN backlog > limit: UDP early-dropped                        [ OK ]
# 48.34 [+0.36] RED: set bandwidth to 10Mbit
# 57.73 [+9.38] TEST: ECN nodrop backlog < limit                                    [ OK ]
# 64.91 [+7.19] TEST: ECN nodrop backlog > limit                                    [ OK ]
# 67.80 [+2.89] TEST: ECN nodrop backlog > limit: UDP not dropped                   [ OK ]
# 68.17 [+0.37] RED: set bandwidth to 10Mbit
# 76.31 [+8.14] TEST: RED backlog < limit                                           [ OK ]
# 97.04 [+20.73] TEST: RED backlog > limit                                           [ OK ]
# 97.43 [+0.39] RED: set bandwidth to 10Mbit
# 117.53 [+20.10] TEST: RED early_dropped packets mirrored                            [ OK ]
# 117.92 [+0.39] RED: set bandwidth to 10Mbit
# 134.39 [+16.47] 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__->