@Override
            public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
                receivedBuffers.add((ByteBuf) msg);
            }
Ensures {@link ServiceRequestContext#localAddress()} and {@link ServiceRequestContext#remoteAddress()}
return the correct address.
core/src/test/java/com/linecorp/armeria/server/DomainSocketServerTest.java