[    8.982398][  T207] ip (207) used greatest stack depth: 23640 bytes left
[   49.692052][ T1722] ip (1722) used greatest stack depth: 23600 bytes left
[  559.156585][T11722] ip (11722) used greatest stack depth: 23512 bytes left
[  696.737744][T15171] ip (15171) used greatest stack depth: 23304 bytes left
[  992.367412][T26311] pm_nl_ctl (26311) used greatest stack depth: 22944 bytes left