[   15.755494][  T261] ip (261) used greatest stack depth: 24608 bytes left
[   18.223877][  T279] ip (279) used greatest stack depth: 24560 bytes left
[   70.417206][  T864] ip (864) used greatest stack depth: 24424 bytes left
[   87.341858][ T1056] ip (1056) used greatest stack depth: 24376 bytes left
[  260.907995][ T2733] ip (2733) used greatest stack depth: 24360 bytes left
[  300.672248][ T3153] ip (3153) used greatest stack depth: 24344 bytes left
[  429.673530][ T4284] netem: version 1.3
[  641.749334][ T5829] ip (5829) used greatest stack depth: 24336 bytes left
[ 1015.665926][ T8255] ip (8255) used greatest stack depth: 24048 bytes left
[ 1542.018425][T12786] ip (12786) used greatest stack depth: 23512 bytes left
[ 2972.372154][T27933] pm_nl_ctl (27933) used greatest stack depth: 21872 bytes left