[ 3169.888228][T31578] u32 classifier
[ 3169.888462][T31578]     input device check on
[ 3169.888764][T31578]     Actions configured
[ 3170.166203][T31581] netem: version 1.3
[ 3171.518817][    C2] htb: netem qdisc 10: is non-work-conserving?