[   11.714609][  T346] ip (346) used greatest stack depth: 23496 bytes left
[  334.994482][ T7031] ip (7031) used greatest stack depth: 23464 bytes left
[  759.355073][T17577] ip (17577) used greatest stack depth: 23408 bytes left
[  983.988633][T25122] pm_nl_ctl (25122) used greatest stack depth: 22592 bytes left