[ 2223.711663][T21339] u32 classifier
[ 2223.711968][T21339]     input device check on
[ 2223.712218][T21339]     Actions configured
[ 2223.978820][T21341] netem: version 1.3
[ 2225.345062][    C2] htb: netem qdisc 10: is non-work-conserving?