[ 1724.092915][T21269] u32 classifier
[ 1724.093100][T21269]     input device check on
[ 1724.093264][T21269]     Actions configured
[ 1724.286387][T21271] netem: version 1.3
[ 1725.349669][    C2] htb: netem qdisc 10: is non-work-conserving?