[ 3249.165034][T31194] u32 classifier
[ 3249.165331][T31194]     input device check on
[ 3249.165574][T31194]     Actions configured
[ 3249.470258][T31196] netem: version 1.3
[ 3250.874371][    C0] htb: netem qdisc 10: is non-work-conserving?