[    9.162609][  T206] ip (206) used greatest stack depth: 24464 bytes left
[    9.976385][  T234] ip (234) used greatest stack depth: 24136 bytes left
[   12.614507][  T378] ip (378) used greatest stack depth: 23824 bytes left
[  177.365246][ T5399] ip (5399) used greatest stack depth: 23640 bytes left
[  661.811951][T13669] ip (13669) used greatest stack depth: 23480 bytes left
[  747.784198][T15594] ip (15594) used greatest stack depth: 23416 bytes left
[  889.239987][T20946] ip (20946) used greatest stack depth: 23256 bytes left
[ 1092.385207][T27760] pm_nl_ctl (27760) used greatest stack depth: 22720 bytes left