diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 8865c1a42667..6ff16eef24f4 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -1911,7 +1911,8 @@ static int packet_rcv_spkt(struct sk_buff *skb, struct net_device *dev, spkt = &PACKET_SKB_CB(skb)->sa.pkt; - skb_push(skb, skb->data - skb_mac_header(skb)); + if (dev_has_header(dev)) + skb_push(skb, skb->data - skb_mac_header(skb)); /* * The SOCK_PACKET socket receives _all_ frames.