[    2.223795] ip (192) used greatest stack depth: 12208 bytes left
[    2.287859] ip (205) used greatest stack depth: 12168 bytes left
[    3.738702] ip (3066) used greatest stack depth: 12152 bytes left
[   16.634594] ip (26612) used greatest stack depth: 12136 bytes left
[   51.008072] ip (3285) used greatest stack depth: 12072 bytes left