Local network speed limited to 1G when Talescale tunnel is enabled

I have Tailscale installed on a WIndows 10 machine that is connected to a 10G LAN. When Tailscale is installed (meaning, the Tailscale tunnel network adapter is enabled), my LAN throughput plummets to a maximum of 1Gbps. The issue persists even when disconnecting/logging out/closing Tailscale.

Has anyone else ran into this issue? It’s preventing me from deploying Tailscale on a wider basis, as our machines can’t take a 10x reduction in LAN throughput with our workload.