[ 438.954250][ T6023] u32 classifier [ 438.954531][ T6023] input device check on [ 438.954786][ T6023] Actions configured [ 439.292883][ T6025] netem: version 1.3 [ 440.297962][ T6028] sctp: Hash tables configured (bind 32/56) [ 441.118167][ C3] htb: netem qdisc 10: is non-work-conserving?