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
# 14.93 [+14.93] TEST: ping from host 1                                              [ OK ]
# 16.10 [+1.17] TEST: ping from host 2                                              [ OK ]
# 16.25 [+0.15] RED: set bandwidth to 10Mbit
# 25.36 [+9.11] TEST: ECN backlog < limit                                           [ OK ]
# 32.27 [+6.91] TEST: ECN backlog > limit                                           [ OK ]
# 46.43 [+14.16] TEST: ECN backlog > limit: UDP early-dropped                        [ OK ]
# 46.76 [+0.33] RED: set bandwidth to 10Mbit
# 55.73 [+8.97] TEST: ECN nodrop backlog < limit                                    [ OK ]
# 62.58 [+6.85] TEST: ECN nodrop backlog > limit                                    [ OK ]
# 64.00 [+1.43] TEST: ECN nodrop backlog > limit: UDP not dropped                   [ OK ]
# 64.30 [+0.29] RED: set bandwidth to 10Mbit
# 72.33 [+8.04] TEST: RED backlog < limit                                           [ OK ]
# 92.09 [+19.75] TEST: RED backlog > limit                                           [ OK ]
# 92.42 [+0.33] RED: set bandwidth to 10Mbit
# 111.64 [+19.22] TEST: RED early_dropped packets mirrored                            [ OK ]
# 111.94 [+0.31] RED: set bandwidth to 10Mbit
# 127.96 [+16.02] 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__->