[ 2497.985754][T19653] u32 classifier [ 2497.985974][T19653] input device check on [ 2497.986123][T19653] Actions configured [ 2498.326658][T19655] netem: version 1.3 [ 2499.409130][T19658] sctp: Hash tables configured (bind 32/56) [ 2500.455123][ C3] htb: netem qdisc 10: is non-work-conserving?