[ 2494.267746][T19920] u32 classifier [ 2494.267910][T19920] input device check on [ 2494.268082][T19920] Actions configured [ 2494.551158][T19922] netem: version 1.3 [ 2495.634728][T19925] sctp: Hash tables configured (bind 32/56) [ 2496.652440][ C1] htb: netem qdisc 10: is non-work-conserving?