[ 2535.326895][T19912] u32 classifier [ 2535.327142][T19912] input device check on [ 2535.327390][T19912] Actions configured [ 2535.709897][T19914] netem: version 1.3 [ 2536.839122][T19917] sctp: Hash tables configured (bind 32/56) [ 2537.936582][ C3] htb: netem qdisc 10: is non-work-conserving?