[ 2547.782025][T24744] u32 classifier
[ 2547.782337][T24744]     input device check on
[ 2547.782606][T24744]     Actions configured
[ 2548.063021][T24746] netem: version 1.3
[ 2549.497495][    C1] htb: netem qdisc 10: is non-work-conserving?