[ 2552.912275][T20009] u32 classifier
[ 2552.912470][T20009]     input device check on
[ 2552.912620][T20009]     Actions configured
[ 2553.258346][T20011] netem: version 1.3
[ 2555.004368][    C0] htb: netem qdisc 10: is non-work-conserving?