[ 1710.436515][T21118] u32 classifier
[ 1710.436761][T21118]     input device check on
[ 1710.436931][T21118]     Actions configured
[ 1710.623406][T21120] netem: version 1.3
[ 1711.705443][    C3] htb: netem qdisc 10: is non-work-conserving?