[   37.730232][ T1428] ip (1428) used greatest stack depth: 23408 bytes left
[  841.883399][T19619] ip (19619) used greatest stack depth: 23264 bytes left
[ 1054.071950][ T8361] kworker/0:0 (8361) used greatest stack depth: 22696 bytes left
[ 1088.655856][T27788] pm_nl_ctl (27788) used greatest stack depth: 22608 bytes left