[ 2553.832791][T19884] u32 classifier
[ 2553.833020][T19884]     input device check on
[ 2553.833185][T19884]     Actions configured
[ 2554.169322][T19887] netem: version 1.3
[ 2555.870823][    C0] htb: netem qdisc 10: is non-work-conserving?