[    2.062899] ip (250) used greatest stack depth: 12376 bytes left
[    2.695236] ip (282) used greatest stack depth: 12344 bytes left
[   13.571926] ip (1122) used greatest stack depth: 12288 bytes left
[   16.537158] mpls_gso: MPLS GSO support
[ 1047.988475] blackhole_netdev_xmit(): Dropping skb.
[ 1047.988542] blackhole_netdev_xmit(): Dropping skb.
[ 1047.988573] blackhole_netdev_xmit(): Dropping skb.
[ 1047.988605] blackhole_netdev_xmit(): Dropping skb.
[ 1086.933800] blackhole_netdev_xmit(): Dropping skb.
[ 1086.933855] blackhole_netdev_xmit(): Dropping skb.
[ 1086.933887] blackhole_netdev_xmit(): Dropping skb.
[ 1086.933922] blackhole_netdev_xmit(): Dropping skb.
[ 1160.635111] blackhole_netdev_xmit(): Dropping skb.
[ 1160.635163] blackhole_netdev_xmit(): Dropping skb.
[ 1160.635194] blackhole_netdev_xmit(): Dropping skb.
[ 1160.635222] blackhole_netdev_xmit(): Dropping skb.
[ 1200.622656] blackhole_netdev_xmit(): Dropping skb.
[ 1200.622706] blackhole_netdev_xmit(): Dropping skb.
[ 1200.622736] blackhole_netdev_xmit(): Dropping skb.
[ 1200.622763] blackhole_netdev_xmit(): Dropping skb.
[ 1212.074104] blackhole_netdev_xmit(): Dropping skb.
[ 1212.074163] blackhole_netdev_xmit(): Dropping skb.
[ 1212.074207] blackhole_netdev_xmit(): Dropping skb.
[ 1212.074241] blackhole_netdev_xmit(): Dropping skb.
[ 1221.268229] blackhole_netdev_xmit(): Dropping skb.
[ 1221.268294] blackhole_netdev_xmit(): Dropping skb.
[ 1221.268335] blackhole_netdev_xmit(): Dropping skb.
[ 1221.268391] blackhole_netdev_xmit(): Dropping skb.