[ 3238.260429][T31216] u32 classifier
[ 3238.260736][T31216]     input device check on
[ 3238.261046][T31216]     Actions configured
[ 3238.544182][T31218] netem: version 1.3
[ 3240.016506][    C0] htb: netem qdisc 10: is non-work-conserving?