Legion Go controllers and button presses are being duplicated

The controller settings show that two Legion Go controllers are connected (sometimes a third Xbox Elite controller is also shown). What was done: * Controllers were reset to factory settings * A variable was added to /etc/environment SDL_GAMECONTROLLER_IGNORE_DEVICES=0x17ef/0x61eb * The HHD was installed and removed, as the issue was not resolved with it The problem usually appears after a reboot and sometimes resolves itself, but sometimes it persists even after several reboots.