vsock-proxy connection exception on host

[nv-sankalpk]

We have vsock proxy started to route traffic from local port 8002 to remote 443 , it works for many requests but facing connection issue after sometime. We are running vsock-proxy with 20 worker threads.

After this connection issue, no further requests are passing. Any recommendation or help to resolve this issue ?

thread '' panicked at 'Could not create connection: "Could not connect to x.x.x.x:443"', vsock_proxy/src/starter.rs:190:14
thread 'thread '' panicked at '' panicked at 'Could not create connection: "Could not connect to x.x.x.x:443"Could not create connection: "Could not connect to x.x.x.x:443"', ', vsock_p
roxy/src/starter.rsvsock_proxy/src/starter.rs::190190::1414