[    2.597268] ip (279) used greatest stack depth: 12344 bytes left
[   16.113792] mpls_gso: MPLS GSO support
[   27.066781] ip (2460) used greatest stack depth: 12328 bytes left
[ 1044.865304] blackhole_netdev_xmit(): Dropping skb.
[ 1044.865377] blackhole_netdev_xmit(): Dropping skb.
[ 1044.865414] blackhole_netdev_xmit(): Dropping skb.
[ 1044.865447] blackhole_netdev_xmit(): Dropping skb.
[ 1070.692394] blackhole_netdev_xmit(): Dropping skb.
[ 1070.692463] blackhole_netdev_xmit(): Dropping skb.
[ 1070.692500] blackhole_netdev_xmit(): Dropping skb.
[ 1070.692528] blackhole_netdev_xmit(): Dropping skb.
[ 1091.152989] blackhole_netdev_xmit(): Dropping skb.
[ 1091.153049] blackhole_netdev_xmit(): Dropping skb.
[ 1091.153087] blackhole_netdev_xmit(): Dropping skb.
[ 1091.153125] blackhole_netdev_xmit(): Dropping skb.
[ 1128.578186] blackhole_netdev_xmit(): Dropping skb.
[ 1128.578242] blackhole_netdev_xmit(): Dropping skb.
[ 1128.578277] blackhole_netdev_xmit(): Dropping skb.
[ 1128.578314] blackhole_netdev_xmit(): Dropping skb.
[ 1128.706344] blackhole_netdev_xmit(): Dropping skb.
[ 1128.706405] blackhole_netdev_xmit(): Dropping skb.
[ 1128.706439] blackhole_netdev_xmit(): Dropping skb.
[ 1128.706476] blackhole_netdev_xmit(): Dropping skb.
[ 1159.337398] blackhole_netdev_xmit(): Dropping skb.
[ 1159.337481] blackhole_netdev_xmit(): Dropping skb.
[ 1159.337534] blackhole_netdev_xmit(): Dropping skb.
[ 1159.337585] blackhole_netdev_xmit(): Dropping skb.
[ 1178.462204] blackhole_netdev_xmit(): Dropping skb.
[ 1178.462264] blackhole_netdev_xmit(): Dropping skb.
[ 1178.462297] blackhole_netdev_xmit(): Dropping skb.
[ 1178.462342] blackhole_netdev_xmit(): Dropping skb.
[ 1202.751518] blackhole_netdev_xmit(): Dropping skb.
[ 1202.751579] blackhole_netdev_xmit(): Dropping skb.
[ 1202.751625] blackhole_netdev_xmit(): Dropping skb.
[ 1202.751678] blackhole_netdev_xmit(): Dropping skb.