[   15.024022][  T263] ip (263) used greatest stack depth: 24232 bytes left
[   16.169901][  T271] ip (271) used greatest stack depth: 23872 bytes left
[   26.313084][  T389] ip (389) used greatest stack depth: 23848 bytes left
[  310.880976][ T3080] netem: version 1.3
[ 1016.208250][ T7699] ip (7699) used greatest stack depth: 23720 bytes left
[ 2340.403281][T20252] pm_nl_ctl (20252) used greatest stack depth: 22784 bytes left