[    2.619328] ip (280) used greatest stack depth: 12360 bytes left
[    8.536840] ip (653) used greatest stack depth: 12344 bytes left
[   16.320083] mpls_gso: MPLS GSO support
[  695.867622] blackhole_netdev_xmit(): Dropping skb.
[  695.867686] blackhole_netdev_xmit(): Dropping skb.
[  695.867718] blackhole_netdev_xmit(): Dropping skb.
[  695.867749] blackhole_netdev_xmit(): Dropping skb.
[  739.069886] blackhole_netdev_xmit(): Dropping skb.
[  739.069949] blackhole_netdev_xmit(): Dropping skb.
[  739.069996] blackhole_netdev_xmit(): Dropping skb.
[  739.070033] blackhole_netdev_xmit(): Dropping skb.
[  787.779403] blackhole_netdev_xmit(): Dropping skb.
[  787.779469] blackhole_netdev_xmit(): Dropping skb.
[  787.779505] blackhole_netdev_xmit(): Dropping skb.
[  787.779537] blackhole_netdev_xmit(): Dropping skb.
[  804.146590] blackhole_netdev_xmit(): Dropping skb.
[  804.146642] blackhole_netdev_xmit(): Dropping skb.
[  804.146673] blackhole_netdev_xmit(): Dropping skb.
[  804.146699] blackhole_netdev_xmit(): Dropping skb.
[  932.592474] blackhole_netdev_xmit(): Dropping skb.
[  932.592549] blackhole_netdev_xmit(): Dropping skb.
[  932.592599] blackhole_netdev_xmit(): Dropping skb.
[  932.592655] blackhole_netdev_xmit(): Dropping skb.
[  955.625419] blackhole_netdev_xmit(): Dropping skb.
[  955.625474] blackhole_netdev_xmit(): Dropping skb.
[  955.625515] blackhole_netdev_xmit(): Dropping skb.
[  955.625544] blackhole_netdev_xmit(): Dropping skb.
[  986.950237] blackhole_netdev_xmit(): Dropping skb.
[  986.950307] blackhole_netdev_xmit(): Dropping skb.
[  986.950343] blackhole_netdev_xmit(): Dropping skb.
[  986.950378] blackhole_netdev_xmit(): Dropping skb.
[ 1002.499478] blackhole_netdev_xmit(): Dropping skb.
[ 1002.499528] blackhole_netdev_xmit(): Dropping skb.
[ 1002.499565] blackhole_netdev_xmit(): Dropping skb.
[ 1002.499591] blackhole_netdev_xmit(): Dropping skb.
[ 1025.548747] blackhole_netdev_xmit(): Dropping skb.
[ 1025.548806] blackhole_netdev_xmit(): Dropping skb.
[ 1025.548841] blackhole_netdev_xmit(): Dropping skb.
[ 1025.548876] blackhole_netdev_xmit(): Dropping skb.
[ 1140.035861] blackhole_netdev_xmit(): Dropping skb.
[ 1140.035936] blackhole_netdev_xmit(): Dropping skb.
[ 1140.035979] blackhole_netdev_xmit(): Dropping skb.
[ 1140.036028] blackhole_netdev_xmit(): Dropping skb.
[ 1190.219298] blackhole_netdev_xmit(): Dropping skb.
[ 1190.219359] blackhole_netdev_xmit(): Dropping skb.
[ 1190.219396] blackhole_netdev_xmit(): Dropping skb.
[ 1190.219441] blackhole_netdev_xmit(): Dropping skb.