[ 3425.309287][T31401] u32 classifier
[ 3425.309639][T31401]     input device check on
[ 3425.309922][T31401]     Actions configured
[ 3425.593115][T31403] netem: version 1.3
[ 3427.005170][    C3] htb: netem qdisc 10: is non-work-conserving?