[ 2881.714907][T21429] u32 classifier
[ 2881.715267][T21429]     input device check on
[ 2881.715573][T21429]     Actions configured
[ 2882.218666][T21431] netem: version 1.3
[ 2884.384009][    C3] htb: netem qdisc 10: is non-work-conserving?