[wp-trac] [WordPress Trac] #44532: Extreme memory leak related to wp_is_stream in wp-includes/functions.php in WordPress 4.9.7

[WordPress Trac]

#44532: Extreme memory leak related to wp_is_stream in wp-includes/functions.php in
WordPress 4.9.7
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 Reporter:  timbowesohft  |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  high          |   Milestone:  4.9.8
Component:  Media         |     Version:  4.9.7
 Severity:  major         |  Resolution:
 Keywords:  needs-patch   |     Focuses:
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Comment (by sedros):

 Hi,
 I have the same issue on Gentoo Linux. My site is randomly not loading and
 in apache logs I see a lot of entries of this kind:

 PHP Fatal error:  Allowed memory size of 268435456 bytes exhausted (tried
 to allocate 3336129794746101211 bytes) in /var/www/(...cut out...)

 Problems started after upgrading to Wordpress 4.9.7.

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Ticket URL: <https://core.trac.wordpress.org/ticket/44532#comment:14>
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