[ 2456.206521][T19946] u32 classifier [ 2456.206679][T19946] input device check on [ 2456.206851][T19946] Actions configured [ 2456.494183][T19948] netem: version 1.3 [ 2457.592946][T19951] sctp: Hash tables configured (bind 32/56) [ 2458.630675][ C3] htb: netem qdisc 10: is non-work-conserving?