[ 1710.547554][T21138] u32 classifier
[ 1710.547753][T21138]     input device check on
[ 1710.547922][T21138]     Actions configured
[ 1710.744445][T21140] netem: version 1.3
[ 1711.813780][    C3] htb: netem qdisc 10: is non-work-conserving?