[ 1656.777478][T20990] u32 classifier
[ 1656.777712][T20990]     input device check on
[ 1656.777867][T20990]     Actions configured
[ 1656.969233][T20992] netem: version 1.3
[ 1658.001588][    C3] htb: netem qdisc 10: is non-work-conserving?