make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=sch_tbbf_prio.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: sch_tbf_prio.sh
# 21.31 [+21.31] TEST: ping vlan 10                                                  [ OK ]
# 22.64 [+1.33] TEST: ping vlan 11                                                  [ OK ]
# 22.77 [+0.13] INFO: Testing root-prio-tbf
# 41.59 [+18.82] TEST: TC 0: TBF rate 400Mbit                                        [XFAIL]
# 41.60 [+0.01] Expected rate 381.4Mbps, got 341.1Mbps, which is -10% off. Required accuracy is +-5%.
# 59.70 [+18.10] TEST: TC 1: TBF rate 800Mbit                                        [XFAIL]
# 59.73 [+0.02] Expected rate 762.9Mbps, got 374.7Mbps, which is -50% off. Required accuracy is +-5%.
# 60.15 [+0.42] INFO: Testing root-tbf-prio
# 79.24 [+19.09] TEST: TC 0: TBF rate 400Mbit                                        [XFAIL]
# 79.25 [+0.01] Expected rate 381.4Mbps, got 338.0Mbps, which is -11% off. Required accuracy is +-5%.
# 97.50 [+18.25] TEST: TC 1: TBF rate 400Mbit                                        [XFAIL]
# 97.51 [+0.01] Expected rate 381.4Mbps, got 344.5Mbps, which is -9% off. Required accuracy is +-5%.
ok 1 selftests: net/forwarding: sch_tbf_prio.sh
make[1]: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->