[ 2306.960847][T21515] u32 classifier
[ 2306.961105][T21515]     input device check on
[ 2306.961382][T21515]     Actions configured
[ 2307.239695][T21517] netem: version 1.3
[ 2308.715332][    C0] htb: netem qdisc 10: is non-work-conserving?