On Thu, Aug 02, 2018 at 12:30:09PM +0200, Florian Westphal wrote: > nf_ct_l4proto_unregister_one() leaves conntracks added by > to-be-removed tracker behind, nf_ct_l4proto_unregister has to iterate > for each protocol to be removed. > > v2: call nf_ct_iterate_destroy without holding nf_ct_proto_mutex. Applied, thanks Florian.