[ 1690.942996][T21249] u32 classifier
[ 1690.943173][T21249]     input device check on
[ 1690.943614][T21249]     Actions configured
[ 1691.146133][T21251] netem: version 1.3
[ 1692.261824][    C0] htb: netem qdisc 10: is non-work-conserving?