[   14.771266][  T273] ip (273) used greatest stack depth: 23976 bytes left
[   17.172649][  T297] ip (297) used greatest stack depth: 23344 bytes left
[  268.819842][ T2851] netem: version 1.3
[ 1869.106326][T18809] pm_nl_ctl (18809) used greatest stack depth: 22448 bytes left