make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=sch_tbbf_ets.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_tbf_ets.sh
# 16.30 [+16.30] TEST: ping vlan 10                                                  [ OK ]
# 17.60 [+1.30] TEST: ping vlan 11                                                  [ OK ]
# 17.68 [+0.08] INFO: Testing root-ets-tbf
# 35.99 [+18.31] TEST: TC 0: TBF rate 400Mbit                                        [XFAIL]
# 36.00 [+0.01] Expected rate 381.4Mbps, got 355.1Mbps, which is -6% off. Required accuracy is +-5%.
# 53.72 [+17.73] TEST: TC 1: TBF rate 800Mbit                                        [XFAIL]
# 53.73 [+0.01] Expected rate 762.9Mbps, got 453.0Mbps, which is -40% off. Required accuracy is +-5%.
# 54.14 [+0.41] INFO: Testing root-tbf-ets
# 72.65 [+18.51] TEST: TC 0: TBF rate 400Mbit                                        [XFAIL]
# 72.65 [+0.00] Expected rate 381.4Mbps, got 354.6Mbps, which is -7% off. Required accuracy is +-5%.
# 90.30 [+17.64] TEST: TC 1: TBF rate 400Mbit                                        [ OK ]
ok 1 selftests: net/forwarding: sch_tbf_ets.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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->