[ 3142.248417][T30337] u32 classifier
[ 3142.248696][T30337]     input device check on
[ 3142.248970][T30337]     Actions configured
[ 3142.524375][T30339] netem: version 1.3
[ 3143.914085][    C2] htb: netem qdisc 10: is non-work-conserving?