[ 2541.196896][T20413] u32 classifier
[ 2541.197059][T20413]     input device check on
[ 2541.197224][T20413]     Actions configured
[ 2541.536021][T20415] netem: version 1.3
[ 2543.231647][    C1] htb: netem qdisc 10: is non-work-conserving?