[ 3223.685208][T31421] u32 classifier
[ 3223.685462][T31421]     input device check on
[ 3223.685741][T31421]     Actions configured
[ 3223.955371][T31423] netem: version 1.3
[ 3225.371970][    C3] htb: netem qdisc 10: is non-work-conserving?