On Mon, 2016-01-11 at 17:19 -0800, Salam Noureddine wrote: > It must be that skb->dev was changed to NULL inside of > __netif_receive_skb_core, otherwise we would have crashed much > earlier. Also, orig_dev is saved at the beginning. Possibly a device > is layered on top of the original device. Please do not top post on netdev / lkml mailing lists. My guess is a protocol handler queued the skb without calling skb_share_check() -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html