[ 1739.970528][T21265] u32 classifier
[ 1739.970768][T21265]     input device check on
[ 1739.970936][T21265]     Actions configured
[ 1740.152846][T21267] netem: version 1.3
[ 1741.230726][    C2] htb: netem qdisc 10: is non-work-conserving?