[ 3155.515901][T31177] u32 classifier
[ 3155.516152][T31177]     input device check on
[ 3155.516404][T31177]     Actions configured
[ 3155.768694][T31179] netem: version 1.3
[ 3157.175132][    C3] htb: netem qdisc 10: is non-work-conserving?