[    9.263959][  T212] ip (212) used greatest stack depth: 24320 bytes left
[    9.350740][  T215] ip (215) used greatest stack depth: 24112 bytes left
[   15.683258][  T525] ip (525) used greatest stack depth: 23840 bytes left
[   68.549065][ T2204] ip (2204) used greatest stack depth: 23240 bytes left
[  959.591248][T25120] pm_nl_ctl (25120) used greatest stack depth: 23024 bytes left