[ 1715.516121][T21060] u32 classifier
[ 1715.516370][T21060]     input device check on
[ 1715.516546][T21060]     Actions configured
[ 1715.735152][T21062] netem: version 1.3
[ 1716.869253][    C3] htb: netem qdisc 10: is non-work-conserving?