Recieve handler thread pinned at 100%

[Charlese2]

The ReceiveHandler will just spin if the remote closes the connection as Socket.Receive() just returns immediately with 0 bytes instead of blocking.

jellyfin-plugin-tvheadend/TVHeadEnd/HTSP/HTSConnectionAsync.cs

Line 387 in 5c29b99

int bytesReveived = _socket.Receive(readBuffer);

https://learn.microsoft.com/en-us/dotnet/api/system.net.sockets.socket.receive?view=net-6.0#system-net-sockets-socket-receive(system-byte())

If you are using a connection-oriented Socket, the Receive method will read as much data as is available, up to the size of the buffer. If the remote host shuts down the Socket connection with the Shutdown method, and all available data has been received, the Receive method will complete immediately and return zero bytes.

[Charlese2]

Most of the time the cpu seems to be in the kernel code of the recvmsg syscall while it is spinning in the while loop.