[    9.825666][  T222] ip (222) used greatest stack depth: 23904 bytes left
[   20.947952][  T751] ip (751) used greatest stack depth: 23568 bytes left
[  902.748673][T21090] ip (21090) used greatest stack depth: 23288 bytes left
[ 1115.099857][T27736] pm_nl_ctl (27736) used greatest stack depth: 22992 bytes left