[   11.598467] mpls_gso: MPLS GSO support
[  994.728979] blackhole_netdev_xmit(): Dropping skb.
[  994.729082] blackhole_netdev_xmit(): Dropping skb.
[  994.729138] blackhole_netdev_xmit(): Dropping skb.
[  994.729199] blackhole_netdev_xmit(): Dropping skb.
[ 1142.689503] blackhole_netdev_xmit(): Dropping skb.
[ 1142.689614] blackhole_netdev_xmit(): Dropping skb.
[ 1142.689676] blackhole_netdev_xmit(): Dropping skb.
[ 1142.689734] blackhole_netdev_xmit(): Dropping skb.