Eric Woudstra [off-list ref] wrote:

+	__be16 outer_proto, proto = 0;
 	struct nft_pktinfo pkt;
+	int ret, offset = 0;
 
 	nft_set_pktinfo(&pkt, skb, state);
 
 	switch (eth_hdr(skb)->h_proto) {
+	case htons(ETH_P_PPP_SES): {
+		struct ppp_hdr {
+			struct pppoe_hdr hdr;
+			__be16 proto;
+		} *ph;

Maybe add nft_set_bridge_pktinfo() and place this
entire switch/case there?

+		skb_set_network_header(skb, offset);

I assume thats because the network header still points to
the ethernet header at this stage?