[ 3600.026187][T31974] u32 classifier
[ 3600.026462][T31974]     input device check on
[ 3600.026713][T31974]     Actions configured
[ 3600.330705][T31977] netem: version 1.3
[ 3601.763379][    C3] htb: netem qdisc 10: is non-work-conserving?