[ 3131.953067][T31159] u32 classifier
[ 3131.953374][T31159]     input device check on
[ 3131.953614][T31159]     Actions configured
[ 3132.217407][T31161] netem: version 1.3
[ 3133.574277][    C2] htb: netem qdisc 10: is non-work-conserving?