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
# 14.87 [+14.87] TEST: ping from host 1                                              [ OK ]
# 16.04 [+1.17] TEST: ping from host 2                                              [ OK ]
# 16.18 [+0.14] RED: set bandwidth to 10Mbit
# 25.31 [+9.12] TEST: ECN backlog < limit                                           [ OK ]
# 32.21 [+6.90] TEST: ECN backlog > limit                                           [ OK ]
# 46.30 [+14.09] TEST: ECN backlog > limit: UDP early-dropped                        [ OK ]
# 46.59 [+0.28] RED: set bandwidth to 10Mbit
# 55.62 [+9.03] TEST: ECN nodrop backlog < limit                                    [ OK ]
# 62.52 [+6.90] TEST: ECN nodrop backlog > limit                                    [ OK ]
# 63.94 [+1.42] TEST: ECN nodrop backlog > limit: UDP not dropped                   [ OK ]
# 64.24 [+0.30] RED: set bandwidth to 10Mbit
# 72.24 [+8.00] TEST: RED backlog < limit                                           [ OK ]
# 92.02 [+19.78] TEST: RED backlog > limit                                           [ OK ]
# 92.33 [+0.31] RED: set bandwidth to 10Mbit
# 111.58 [+19.25] TEST: RED early_dropped packets mirrored                            [ OK ]
# 111.89 [+0.32] RED: set bandwidth to 10Mbit
# 127.93 [+16.04] 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__->