[ 909.810264][ T4575] u32 classifier [ 909.810496][ T4575] input device check on [ 909.810684][ T4575] Actions configured [ 910.080282][ T4577] netem: version 1.3 [ 911.135582][ T4580] sctp: Hash tables configured (bind 32/56) [ 912.076655][ C2] htb: netem qdisc 10: is non-work-conserving?