[ 1754.010333][T21259] u32 classifier
[ 1754.010536][T21259]     input device check on
[ 1754.010711][T21259]     Actions configured
[ 1754.205449][T21261] netem: version 1.3
[ 1755.298461][    C2] htb: netem qdisc 10: is non-work-conserving?