[wp-trac] [WordPress Trac] #39338: class-wp-hook.php - apply_filters() infinite loop

[WordPress Trac]

#39338: class-wp-hook.php - apply_filters() infinite loop
-------------------------------------------------+-------------------------
 Reporter:  frettled                             |       Owner:
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  Future
Component:  Plugins                              |  Release
 Severity:  normal                               |     Version:  4.7
 Keywords:  reporter-feedback needs-patch dev-   |  Resolution:
  feedback                                       |     Focuses:
-------------------------------------------------+-------------------------
Changes (by ogrodas):

 * keywords:  reporter-feedback needs-patch => reporter-feedback needs-patch
     dev-feedback


Comment:

 I have the same issue:
 Ubuntu 14.04
 wordpress  4.7.4–nb_NO
 Akismet Anti-Spam 3.3.1
 CW Image Optimizer  1.1.10
 Easy Updates Manager 6.3.0
 Google Analytics for WordPress by MonsterInsights 6.1.7
 iThemes Security 6.2.1
 Jetpack av WordPress.com 4.9
 W3 Total Cache  0.9.5.4
 WordPress Backup to Dropbox 4.7.1

 I think the first error related to the Wordpress Backup to dropbox job
 creates the loop


 [Sun May 07 11:01:41.522249 2017] [:error] [pid 28580] [client
 185.35.185.46:53026] PHP Fatal error:  Maximum execution time of 600
 seconds exceeded in /var/www/nytnaturen.no/wordpress/wp-content/plugins
 /wordpress-backup-to-dropbox/Classes/Processed/Files.php on line 40,
 referer: https://nytnaturen.no/wp-
 cron.php?doing_wp_cron=1494146920.7897720336914062500000
 [Sun May 07 11:01:41.522886 2017] [:error] [pid 28580] [client
 185.35.185.46:53026] PHP Warning:  array_keys() expects parameter 1 to be
 array, integer given in /var/www/nytnaturen.no/wordpress/wp-includes
 /class-wp-hook.php on line 283, referer: https://nytnaturen.no/wp-
 cron.php?doing_wp_cron=1494146920.7897720336914062500000
 [Sun May 07 11:01:41.522911 2017] [:error] [pid 28580] [client
 185.35.185.46:53026] PHP Warning:  current() expects parameter 1 to be
 array, null given in /var/www/nytnaturen.no/wordpress/wp-includes/class-
 wp-hook.php on line 287, referer: https://nytnaturen.no/wp-
 cron.php?doing_wp_cron=1494146920.7897720336914062500000
 [Sun May 07 11:01:41.522925 2017] [:error] [pid 28580] [client
 185.35.185.46:53026] PHP Warning:  Invalid argument supplied for foreach()
 in /var/www/nytnaturen.no/wordpress/wp-includes/class-wp-hook.php on line
 289, referer: https://nytnaturen.no/wp-
 cron.php?doing_wp_cron=1494146920.7897720336914062500000
 [Sun May 07 11:01:41.522937 2017] [:error] [pid 28580] [client
 185.35.185.46:53026] PHP Warning:  next() expects parameter 1 to be array,
 null given in /var/www/nytnaturen.no/wordpress/wp-includes/class-wp-
 hook.php on line 303, referer: https://nytnaturen.no/wp-
 cron.php?doing_wp_cron=1494146920.7897720336914062500000
 [Sun May 07 11:01:41.522948 2017] [:error] [pid 28580] [client
 185.35.185.46:53026] PHP Warning:  current() expects parameter 1 to be
 array, null given in /var/www/nytnaturen.no/wordpress/wp-includes/class-
 wp-hook.php on line 287, referer: https://nytnaturen.no/wp-
 cron.php?doing_wp_cron=1494146920.7897720336914062500000
 [Sun May 07 11:01:41.522959 2017] [:error] [pid 28580] [client
 185.35.185.46:53026] PHP Warning:  Invalid argument supplied for foreach()
 in /var/www/nytnaturen.no/wordpress/wp-includes/class-wp-hook.php on line
 289, referer: https://nytnaturen.no/wp-
 cron.php?doing_wp_cron=1494146920.7897720336914062500000

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Ticket URL: <https://core.trac.wordpress.org/ticket/39338#comment:29>
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