[ 3257.288450][T31535] u32 classifier
[ 3257.288744][T31535]     input device check on
[ 3257.289063][T31535]     Actions configured
[ 3257.565761][T31537] netem: version 1.3
[ 3258.981704][    C1] htb: netem qdisc 10: is non-work-conserving?