[  263.111802] ip (1282) used greatest stack depth: 12832 bytes left
[  266.299690] ip (1323) used greatest stack depth: 12808 bytes left
[  270.548945] ip (1378) used greatest stack depth: 12688 bytes left
[  294.946305] ip (1698) used greatest stack depth: 12608 bytes left
[  301.298522] ip (1784) used greatest stack depth: 12528 bytes left