[  120.009951][ T3663] ip (3663) used greatest stack depth: 23608 bytes left
[  150.495153][ T4561] ip (4561) used greatest stack depth: 23432 bytes left
[  505.065249][ T9152] ip (9152) used greatest stack depth: 23400 bytes left
[  826.580569][T17218] ip (17218) used greatest stack depth: 23264 bytes left
[ 1105.560908][T26130] pm_nl_ctl (26130) used greatest stack depth: 22832 bytes left