[ 3216.045099][T31539] u32 classifier
[ 3216.045504][T31539]     input device check on
[ 3216.045752][T31539]     Actions configured
[ 3216.346468][T31541] netem: version 1.3
[ 3217.787780][    C3] htb: netem qdisc 10: is non-work-conserving?