[    9.310461][  T206] ip (206) used greatest stack depth: 24016 bytes left
[   10.115015][  T233] ip (233) used greatest stack depth: 23856 bytes left
[  150.099359][ T4839] ip (4839) used greatest stack depth: 23792 bytes left
[  413.954869][ T8319] ip (8319) used greatest stack depth: 23184 bytes left
[  975.671006][T26334] pm_nl_ctl (26334) used greatest stack depth: 22720 bytes left