Security Advisory 2021-01-19-1 - dnsmasq multiple vulnerabilities

Same here, my pings to the node at CMTS+1 are usually well below 50ms at all times, but since the upgrade, it is super spiky as shown in the ping plot

I do have a mix of Windows 10, MacOS and Ubuntu boxes, plus OpenWRT-based APs on the network. so guessing it's the IPv6 from the Windows boxes causing the log spam.