[ 1737.593496][T21275] u32 classifier
[ 1737.593685][T21275]     input device check on
[ 1737.593847][T21275]     Actions configured
[ 1737.802490][T21277] netem: version 1.3
[ 1738.901056][    C2] htb: netem qdisc 10: is non-work-conserving?