[ 3341.147220][T30238] u32 classifier
[ 3341.147462][T30238]     input device check on
[ 3341.147738][T30238]     Actions configured
[ 3341.435806][T30240] netem: version 1.3
[ 3342.896759][    C3] htb: netem qdisc 10: is non-work-conserving?