[ 1684.230706][T20989] u32 classifier
[ 1684.230951][T20989]     input device check on
[ 1684.231135][T20989]     Actions configured
[ 1684.420355][T20992] netem: version 1.3
[ 1685.450045][    C2] htb: netem qdisc 10: is non-work-conserving?