[ 1728.944985][T21259] u32 classifier
[ 1728.945159][T21259]     input device check on
[ 1728.945322][T21259]     Actions configured
[ 1729.145323][T21261] netem: version 1.3
[ 1730.185543][    C3] htb: netem qdisc 10: is non-work-conserving?