[ 2253.341258][T18094] u32 classifier [ 2253.341428][T18094] input device check on [ 2253.341584][T18094] Actions configured [ 2253.647731][T18096] netem: version 1.3 [ 2254.758047][T18099] sctp: Hash tables configured (bind 32/56) [ 2255.795228][ C3] htb: netem qdisc 10: is non-work-conserving?