[   80.306300][ T2399] ip (2399) used greatest stack depth: 23656 bytes left
[  139.144759][ T4308] netem: version 1.3
[  983.520947][T22022] ip (22022) used greatest stack depth: 23320 bytes left
[ 1049.562640][T24753] pm_nl_ctl (24753) used greatest stack depth: 22896 bytes left