[ 2494.475356][T19968] u32 classifier [ 2494.475523][T19968] input device check on [ 2494.475683][T19968] Actions configured [ 2494.814530][T19970] netem: version 1.3 [ 2495.985603][T19973] sctp: Hash tables configured (bind 32/56) [ 2497.020762][ C2] htb: netem qdisc 10: is non-work-conserving?