[ 3381.788400][T30253] u32 classifier
[ 3381.788651][T30253]     input device check on
[ 3381.788907][T30253]     Actions configured
[ 3382.072676][T30255] netem: version 1.3
[ 3383.500847][    C3] htb: netem qdisc 10: is non-work-conserving?