[    1.910884] ip (247) used greatest stack depth: 12376 bytes left
[    2.567143] ip (282) used greatest stack depth: 12360 bytes left
[    2.618193] ip (286) used greatest stack depth: 12344 bytes left
[   12.538062] ip (1078) used greatest stack depth: 12192 bytes left
[  754.692633] blackhole_netdev_xmit(): Dropping skb.
[  754.692695] blackhole_netdev_xmit(): Dropping skb.
[  754.692725] blackhole_netdev_xmit(): Dropping skb.
[  754.692753] blackhole_netdev_xmit(): Dropping skb.
[ 1021.301347] blackhole_netdev_xmit(): Dropping skb.
[ 1021.301412] blackhole_netdev_xmit(): Dropping skb.
[ 1021.301457] blackhole_netdev_xmit(): Dropping skb.
[ 1021.301492] blackhole_netdev_xmit(): Dropping skb.
[ 1047.853156] blackhole_netdev_xmit(): Dropping skb.
[ 1047.853218] blackhole_netdev_xmit(): Dropping skb.
[ 1047.853248] blackhole_netdev_xmit(): Dropping skb.
[ 1047.853274] blackhole_netdev_xmit(): Dropping skb.
[ 1061.332265] blackhole_netdev_xmit(): Dropping skb.
[ 1061.332323] blackhole_netdev_xmit(): Dropping skb.
[ 1061.332356] blackhole_netdev_xmit(): Dropping skb.
[ 1061.332388] blackhole_netdev_xmit(): Dropping skb.
[ 1074.245996] blackhole_netdev_xmit(): Dropping skb.
[ 1074.246049] blackhole_netdev_xmit(): Dropping skb.
[ 1074.246083] blackhole_netdev_xmit(): Dropping skb.
[ 1074.246118] blackhole_netdev_xmit(): Dropping skb.
[ 1088.953919] blackhole_netdev_xmit(): Dropping skb.
[ 1088.953994] blackhole_netdev_xmit(): Dropping skb.
[ 1088.954040] blackhole_netdev_xmit(): Dropping skb.
[ 1088.954089] blackhole_netdev_xmit(): Dropping skb.
[ 1100.454489] blackhole_netdev_xmit(): Dropping skb.
[ 1100.454543] blackhole_netdev_xmit(): Dropping skb.
[ 1100.454587] blackhole_netdev_xmit(): Dropping skb.
[ 1100.454623] blackhole_netdev_xmit(): Dropping skb.
[ 1148.790024] blackhole_netdev_xmit(): Dropping skb.
[ 1148.790097] blackhole_netdev_xmit(): Dropping skb.
[ 1148.790144] blackhole_netdev_xmit(): Dropping skb.
[ 1148.790197] blackhole_netdev_xmit(): Dropping skb.
[ 1150.849410] blackhole_netdev_xmit(): Dropping skb.
[ 1150.849462] blackhole_netdev_xmit(): Dropping skb.
[ 1150.849493] blackhole_netdev_xmit(): Dropping skb.
[ 1150.849520] blackhole_netdev_xmit(): Dropping skb.
[ 1161.365631] blackhole_netdev_xmit(): Dropping skb.
[ 1161.365695] blackhole_netdev_xmit(): Dropping skb.
[ 1161.365733] blackhole_netdev_xmit(): Dropping skb.
[ 1161.365771] blackhole_netdev_xmit(): Dropping skb.
[ 1169.968181] blackhole_netdev_xmit(): Dropping skb.
[ 1169.968234] blackhole_netdev_xmit(): Dropping skb.
[ 1169.968264] blackhole_netdev_xmit(): Dropping skb.
[ 1169.968290] blackhole_netdev_xmit(): Dropping skb.
[ 1189.498018] blackhole_netdev_xmit(): Dropping skb.
[ 1189.498076] blackhole_netdev_xmit(): Dropping skb.
[ 1189.498117] blackhole_netdev_xmit(): Dropping skb.
[ 1189.498152] blackhole_netdev_xmit(): Dropping skb.
[ 1194.681265] blackhole_netdev_xmit(): Dropping skb.
[ 1194.681322] blackhole_netdev_xmit(): Dropping skb.
[ 1194.681355] blackhole_netdev_xmit(): Dropping skb.
[ 1194.681390] blackhole_netdev_xmit(): Dropping skb.
[ 1203.699983] blackhole_netdev_xmit(): Dropping skb.
[ 1203.700039] blackhole_netdev_xmit(): Dropping skb.
[ 1203.700071] blackhole_netdev_xmit(): Dropping skb.
[ 1203.700103] blackhole_netdev_xmit(): Dropping skb.
[ 1246.370258] blackhole_netdev_xmit(): Dropping skb.
[ 1246.370320] blackhole_netdev_xmit(): Dropping skb.
[ 1246.370361] blackhole_netdev_xmit(): Dropping skb.
[ 1246.370405] blackhole_netdev_xmit(): Dropping skb.