[   18.717919][  T278] ip (278) used greatest stack depth: 23856 bytes left
[  440.364739][ T4286] netem: version 1.3
[ 1563.638837][T12175] ip (12175) used greatest stack depth: 23344 bytes left
[ 3051.566783][T27724] pm_nl_ctl (27724) used greatest stack depth: 22784 bytes left