[ 1667.619615][T20833] u32 classifier
[ 1667.619857][T20833]     input device check on
[ 1667.620015][T20833]     Actions configured
[ 1667.826027][T20835] netem: version 1.3
[ 1668.925937][    C1] htb: netem qdisc 10: is non-work-conserving?