[   12.817304] mpls_gso: MPLS GSO support
[  663.290820] blackhole_netdev_xmit(): Dropping skb.
[  663.290880] blackhole_netdev_xmit(): Dropping skb.
[  663.290940] blackhole_netdev_xmit(): Dropping skb.
[  663.290980] blackhole_netdev_xmit(): Dropping skb.