[   12.040293][  T356] ip (356) used greatest stack depth: 24144 bytes left
[   32.001310][ T1338] ip (1338) used greatest stack depth: 23952 bytes left
[   69.190467][ T2219] ip (2219) used greatest stack depth: 23576 bytes left
[ 1050.432824][T25806] pm_nl_ctl (25806) used greatest stack depth: 22800 bytes left