[   10.669468][  T234] ip (234) used greatest stack depth: 24496 bytes left
[   10.743397][  T237] ip (237) used greatest stack depth: 24488 bytes left
[   14.015712][  T387] ip (387) used greatest stack depth: 23432 bytes left
[  138.533102][ T4297] netem: version 1.3
[ 1091.184711][T24613] pm_nl_ctl (24613) used greatest stack depth: 22880 bytes left