memory issue action

[tazotodua]

( i have seen this issue on many sites)
the problem is that, while saving any custom-menu,
it gives frequently error:
PHP Fatal error: Out of memory (allocated xxxx) .... on wp-includes/functions.php, line 3350`
it is wp_list_filter function. in the start of that function, i have included this script:

echo '<pre>';print_r(debug_backtrace());
and i have counted how many times wp_list_filter executes and how heavy data it processes on each loop.. look this file, i have included only first 5 "debug_backtrace: results (because after 20nd loop php crashed, because of out of memory):
​https://drive.google.com/open?id=0Bz7qe_olclTwVXEzeDk2eXdkZVk

please help.

i cant save menus, i cant do anything like that, it crashed with "out of memory". i know that i should increase memory limit, but evidently , WP has issue.

[welcher]

Thanks for reporting!

Can you provide some insight into your setup? Does this issue persist with a default theme and no plugins running? How many menu items are in play?

We need to determine if this is a core issue or a result of server/plugins/theme configuration.

[desrosj]

I am going to close this out due to lack of reporter feedback. @tazotodua if you are still able to reproduce this issue and give steps to do so, it can be reopened.