[ 2849.398223][T21035] u32 classifier
[ 2849.398492][T21035]     input device check on
[ 2849.398661][T21035]     Actions configured
[ 2849.766791][T21037] netem: version 1.3
[ 2851.583226][    C3] htb: netem qdisc 10: is non-work-conserving?