[ 1776.480038][T21266] u32 classifier
[ 1776.480244][T21266]     input device check on
[ 1776.480412][T21266]     Actions configured
[ 1776.713125][T21268] netem: version 1.3
[ 1777.911057][    C2] htb: netem qdisc 10: is non-work-conserving?