[ 2222.758377][T21257] u32 classifier
[ 2222.758609][T21257]     input device check on
[ 2222.758880][T21257]     Actions configured
[ 2223.034859][T21259] netem: version 1.3
[ 2224.468036][    C2] htb: netem qdisc 10: is non-work-conserving?