[ 3167.310174][T31370] u32 classifier
[ 3167.310445][T31370]     input device check on
[ 3167.310700][T31370]     Actions configured
[ 3167.587966][T31372] netem: version 1.3
[ 3168.942579][    C3] htb: netem qdisc 10: is non-work-conserving?