[ 1708.360220][T20988] u32 classifier
[ 1708.360465][T20988]     input device check on
[ 1708.360630][T20988]     Actions configured
[ 1708.550088][T20990] netem: version 1.3
[ 1709.647978][    C3] htb: netem qdisc 10: is non-work-conserving?