[ 1677.239295][T20755] u32 classifier
[ 1677.239858][T20755]     input device check on
[ 1677.240036][T20755]     Actions configured
[ 1677.442074][T20757] netem: version 1.3
[ 1678.524210][    C2] htb: netem qdisc 10: is non-work-conserving?