[ 2244.863303][T21344] u32 classifier
[ 2244.863620][T21344]     input device check on
[ 2244.863884][T21344]     Actions configured
[ 2245.150429][T21346] netem: version 1.3
[ 2246.579089][    C3] htb: netem qdisc 10: is non-work-conserving?