On jeu., 2016-03-03 at 14:24 -0800, Tom Herbert wrote: > This a kernel based on 3.10. We believe the lockups coincide with > removing/readding qdiscs.
You could backport 64153ce0a7b61b2a ("net_sched: htb: do not setup default rate estimators"), unless you desperately want these rate estimators... How many HTB classes do you deal with ?