[    9.186474][  T194] ip (194) used greatest stack depth: 24272 bytes left
[   25.664302][  T925] ip (925) used greatest stack depth: 24192 bytes left
[   29.421776][ T1096] ip (1096) used greatest stack depth: 24032 bytes left
[   32.808050][ T1255] ip (1255) used greatest stack depth: 23984 bytes left
[   64.152392][ T1978] ip (1978) used greatest stack depth: 23904 bytes left
[  284.292743][ T6744] ip (6744) used greatest stack depth: 23408 bytes left
[ 1059.018315][T27731] pm_nl_ctl (27731) used greatest stack depth: 21360 bytes left