[ 1816.249962][T21583] u32 classifier
[ 1816.250896][T21583]     input device check on
[ 1816.251164][T21583]     Actions configured
[ 1816.456428][T21585] netem: version 1.3
[ 1817.598030][    C3] htb: netem qdisc 10: is non-work-conserving?