[   17.985114][  T256] ip (256) used greatest stack depth: 24880 bytes left
[   18.885305][  T261] ip (261) used greatest stack depth: 24448 bytes left
[   20.184566][  T269] ip (269) used greatest stack depth: 24376 bytes left
[  338.719834][ T3387] ip (3387) used greatest stack depth: 24112 bytes left
[  452.832159][ T4289] netem: version 1.3
[ 1093.970775][ T8053] ip (8053) used greatest stack depth: 24048 bytes left
[ 3057.949641][T27662] pm_nl_ctl (27662) used greatest stack depth: 23904 bytes left
[ 3063.130704][T27734] pm_nl_ctl (27734) used greatest stack depth: 22784 bytes left