[ 2445.597826][T19815] u32 classifier [ 2445.598048][T19815] input device check on [ 2445.598199][T19815] Actions configured [ 2445.920463][T19818] netem: version 1.3 [ 2447.032517][T19821] sctp: Hash tables configured (bind 32/56) [ 2448.031164][ C1] htb: netem qdisc 10: is non-work-conserving?