def on_exception(loop, context):
        """Suppress spurious messages it appears we cannot control."""
        SUPPRESS_MESSAGE_REGEX = re.compile('SSL handshake|Fatal read error on|'
                                            'SSL error in data received')
        message = context.get('message')
        if message and SUPPRESS_MESSAGE_REGEX.match(message):
            return
        loop.default_exception_handler(context)
Suppress spurious messages it appears we cannot control.
electrum/util.py