[   25.905595][  T903] ip (903) used greatest stack depth: 24344 bytes left
[  121.439342][ T3590] ip (3590) used greatest stack depth: 23512 bytes left
[  138.181645][ T4302] netem: version 1.3
[  843.420486][T18517] ip (18517) used greatest stack depth: 23336 bytes left
[ 1044.108698][T24619] pm_nl_ctl (24619) used greatest stack depth: 22736 bytes left