[   15.884855][  T263] ip (263) used greatest stack depth: 24096 bytes left
[  318.166653][ T3080] netem: version 1.3
[  937.891597][ T7100] ip (7100) used greatest stack depth: 23920 bytes left
[ 2049.137145][T16938] tc (16938) used greatest stack depth: 23512 bytes left
[ 2391.906706][T20246] pm_nl_ctl (20246) used greatest stack depth: 22736 bytes left