Inconsistent result stream with or without a function wrapper

Description

The following code:

<?php
class Loader {
    public $context;
    private $position;
    private $data;
    public function stream_open($path, $mode, $options, &$opened_path)  {
        $this->data = '<' . "?php \n\"\";ll l\n ?" . '>';
        $this->position = 0;
        return true;
    }
    function stream_read($count) {
        $ret = substr($this->data, $this->position, $count);
        $this->position += strlen($ret);
        return $ret;
    }
    function stream_eof() {
        return $this->position >= strlen($this->data);
    }
    function stream_flush() {
        var_dump("flush!");
    }
    function stream_close() {
        @unlink(__DIR__."/bug38779.txt");
        var_dump("close!");
    }
}
stream_wrapper_register('Loader', 'Loader');
$fp = fopen ('Loader://qqq.php', 'r');
$filename = __DIR__."/bug38779.txt";
$fp1 = fopen($filename, "w");
fwrite($fp1, "<"."?php blah blah?".">");
fclose($fp1);
include $filename;

Resulted in this output:

Parse error: syntax error, unexpected identifier "blah" in /tmp/bug38779.txt on line 1
string(6) "close!"

The following code:

<?php
function foo() 
{
class Loader {
    public $context;
    private $position;
    private $data;
    public function stream_open($path, $mode, $options, &$opened_path)  {
        $this->data = '<' . "?php \n\"\";ll l\n ?" . '>';
        $this->position = 0;
        return true;
    }
    function stream_read($count) {
        $ret = substr($this->data, $this->position, $count);
        $this->position += strlen($ret);
        return $ret;
    }
    function stream_eof() {
        return $this->position >= strlen($this->data);
    }
    function stream_flush() {
        var_dump("flush!");
    }
    function stream_close() {
        @unlink(__DIR__."/bug38779.txt");
        var_dump("close!");
    }
}
stream_wrapper_register('Loader', 'Loader');
$fp = fopen ('Loader://qqq.php', 'r');
$filename = __DIR__."/bug38779.txt";
$fp1 = fopen($filename, "w");
fwrite($fp1, "<"."?php blah blah?".">");
fclose($fp1);
include $filename;
}
foo();

Resulted in this output:

Parse error: syntax error, unexpected identifier "blah" in /tmp/bug38779.txt on line 1

PHP Version

nightly

Operating System

No response

Start by reproducing the two provided PHP scripts on the nightly build and compare the stream wrapper and include behavior inside and outside the function wrapper. Trace when the wrapper is closed and determine the expected consistent result before adding a focused regression test; the issue does not name an existing test file or implementation entry point.