[   10.612286][  T233] ip (233) used greatest stack depth: 24592 bytes left
[   11.066333][  T252] ip (252) used greatest stack depth: 24256 bytes left
[  116.764771][ T3412] ip (3412) used greatest stack depth: 24112 bytes left
[  120.012452][ T3556] ip (3556) used greatest stack depth: 23808 bytes left
[  137.468547][ T4302] netem: version 1.3
[  149.166656][ T4462] ip (4462) used greatest stack depth: 23720 bytes left
[  610.087052][T11529] ip (11529) used greatest stack depth: 23608 bytes left
[  678.370494][T12733] ip (12733) used greatest stack depth: 23512 bytes left
[ 1074.046778][T24754] pm_nl_ctl (24754) used greatest stack depth: 22784 bytes left