Eric Dumazet <edumazet@xxxxxxxxxx> wrote: > diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c > index 00f4bd21c59b419e96794127693c21ccb05e45b0..f1c31757e4969e8f975c7a1ebbc3b96148ec9724 100644 > --- a/net/netfilter/nfnetlink_queue.c > +++ b/net/netfilter/nfnetlink_queue.c > @@ -169,7 +169,9 @@ instance_destroy_rcu(struct rcu_head *head) > struct nfqnl_instance *inst = container_of(head, struct nfqnl_instance, > rcu); > > + rcu_read_lock(); > nfqnl_flush(inst, NULL, 0); > + rcu_read_unlock(); That works too. I sent a different patch for the same issue yesterday: https://patchwork.ozlabs.org/project/netfilter-devel/patch/20240514103133.2784-1-fw@xxxxxxxxx/ If you prefer Erics patch thats absolutely fine with me, I'll rebase in that case to keep the selftest around.
