[   12.116694][  T352] ip (352) used greatest stack depth: 24192 bytes left
[   12.843536][  T379] ip (379) used greatest stack depth: 24032 bytes left
[  174.125279][ T5205] ip (5205) used greatest stack depth: 23552 bytes left
[ 1043.463777][T26335] pm_nl_ctl (26335) used greatest stack depth: 22576 bytes left