[ 1727.013967][T21084] u32 classifier
[ 1727.014248][T21084]     input device check on
[ 1727.014405][T21084]     Actions configured
[ 1727.208891][T21086] netem: version 1.3
[ 1728.285105][    C0] htb: netem qdisc 10: is non-work-conserving?