[ 1771.702342][T20968] u32 classifier
[ 1771.702695][T20968]     input device check on
[ 1771.702893][T20968]     Actions configured
[ 1771.923630][T20970] netem: version 1.3
[ 1773.122270][    C2] htb: netem qdisc 10: is non-work-conserving?