[    9.055931][  T206] ip (206) used greatest stack depth: 24272 bytes left
[   12.359856][  T365] ip (365) used greatest stack depth: 23608 bytes left
[  736.262960][T15726] ip (15726) used greatest stack depth: 23560 bytes left
[  995.514745][T24990] pm_nl_ctl (24990) used greatest stack depth: 23024 bytes left