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
# 19.87 [+19.87] TEST: ping vlan 10                                                  [ OK ]
# 21.23 [+1.36] TEST: ping vlan 11                                                  [ OK ]
# 21.36 [+0.14] INFO: Testing root-prio-tbf
# 40.41 [+19.05] TEST: TC 0: TBF rate 400Mbit                                        [XFAIL]
# 40.42 [+0.01] Expected rate 381.4Mbps, got 335.9Mbps, which is -11% off. Required accuracy is +-5%.
# 58.94 [+18.53] TEST: TC 1: TBF rate 800Mbit                                        [XFAIL]
# 58.95 [+0.01] Expected rate 762.9Mbps, got 354.4Mbps, which is -53% off. Required accuracy is +-5%.
# 59.40 [+0.45] INFO: Testing root-tbf-prio
# 78.73 [+19.34] TEST: TC 0: TBF rate 400Mbit                                        [XFAIL]
# 78.74 [+0.01] Expected rate 381.4Mbps, got 321.6Mbps, which is -15% off. Required accuracy is +-5%.
# 97.14 [+18.40] TEST: TC 1: TBF rate 400Mbit                                        [XFAIL]
# 97.15 [+0.00] Expected rate 381.4Mbps, got 327.3Mbps, which is -14% 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 && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->