[  267.257936] ip (1245) used greatest stack depth: 12912 bytes left
[  270.696689] ip (1286) used greatest stack depth: 12816 bytes left
[  279.927722] ip (1396) used greatest stack depth: 12808 bytes left
[  320.624349] ip (1888) used greatest stack depth: 12624 bytes left
[  338.268552] ip (2714) used greatest stack depth: 12576 bytes left
[  365.463683] ip (3016) used greatest stack depth: 12544 bytes left