[ 3303.078775][T31237] u32 classifier
[ 3303.079088][T31237]     input device check on
[ 3303.079380][T31237]     Actions configured
[ 3303.349233][T31239] netem: version 1.3
[ 3304.743078][    C3] htb: netem qdisc 10: is non-work-conserving?