[    1.623362] ip (260) used greatest stack depth: 12832 bytes left
[    1.972108] ip (294) used greatest stack depth: 12248 bytes left
[   11.049437] mpls_gso: MPLS GSO support
[  724.763981] blackhole_netdev_xmit(): Dropping skb.
[  724.764042] blackhole_netdev_xmit(): Dropping skb.
[  724.764077] blackhole_netdev_xmit(): Dropping skb.
[  724.764112] blackhole_netdev_xmit(): Dropping skb.
[  743.260867] blackhole_netdev_xmit(): Dropping skb.
[  743.260957] blackhole_netdev_xmit(): Dropping skb.
[  743.261011] blackhole_netdev_xmit(): Dropping skb.
[  743.261060] blackhole_netdev_xmit(): Dropping skb.
[  944.731153] blackhole_netdev_xmit(): Dropping skb.
[  944.731234] blackhole_netdev_xmit(): Dropping skb.
[  944.731280] blackhole_netdev_xmit(): Dropping skb.
[  944.731314] blackhole_netdev_xmit(): Dropping skb.
[ 1025.025849] blackhole_netdev_xmit(): Dropping skb.
[ 1025.025930] blackhole_netdev_xmit(): Dropping skb.
[ 1025.025981] blackhole_netdev_xmit(): Dropping skb.
[ 1025.026030] blackhole_netdev_xmit(): Dropping skb.
[ 1046.103894] blackhole_netdev_xmit(): Dropping skb.
[ 1046.103986] blackhole_netdev_xmit(): Dropping skb.
[ 1046.104036] blackhole_netdev_xmit(): Dropping skb.
[ 1046.104081] blackhole_netdev_xmit(): Dropping skb.
[ 1205.811750] blackhole_netdev_xmit(): Dropping skb.
[ 1205.811822] blackhole_netdev_xmit(): Dropping skb.
[ 1205.811881] blackhole_netdev_xmit(): Dropping skb.
[ 1205.811950] blackhole_netdev_xmit(): Dropping skb.