[ 3251.718325][T31480] u32 classifier
[ 3251.718562][T31480]     input device check on
[ 3251.718804][T31480]     Actions configured
[ 3251.982851][T31482] netem: version 1.3
[ 3253.389906][    C2] htb: netem qdisc 10: is non-work-conserving?