[   14.660445][  T257] ip (257) used greatest stack depth: 24256 bytes left
[   43.949382][  T535] ip (535) used greatest stack depth: 24064 bytes left
[  308.561253][ T3081] netem: version 1.3
[ 1701.026067][T13597] ip (13597) used greatest stack depth: 23416 bytes left
[ 2345.868867][T20256] pm_nl_ctl (20256) used greatest stack depth: 22784 bytes left