[ 2871.579987][T20948] u32 classifier
[ 2871.580207][T20948]     input device check on
[ 2871.580373][T20948]     Actions configured
[ 2871.942365][T20950] netem: version 1.3
[ 2874.061428][    C3] htb: netem qdisc 10: is non-work-conserving?