Hi, Here a report for a second panic regarding fqcodel.
The panic occurs at pfctl time: KASSERT(qs->parent_qid == 0) from fqcodel_pf_addqueue is reached. I suspect a fqcodel queue not to be usable as parent of another queue. but pfctl parser doesn't forbid it, and kernel panic occurs. $ cat pf.conf # See pf.conf(5) and /etc/examples/pf.conf set skip on lo block return # block stateless traffic pass # establish keep-state # By default, do not permit remote connections to X11 block return in on ! lo0 proto tcp to port 6000:6010 # By default, no network access for build users block return out proto { tcp udp } user { build _pbuild } queue fq on bce0 flows 1024 queue test parent fq bandwidth 10M default $ doas pfctl -n -f pf.conf $ doas pfctl -f pf.conf <panic here> -- Sebastien Marie