[ 2277.539128][T21472] u32 classifier
[ 2277.539368][T21472]     input device check on
[ 2277.539609][T21472]     Actions configured
[ 2277.811268][T21474] netem: version 1.3
[ 2279.171190][    C1] htb: netem qdisc 10: is non-work-conserving?