WordPress crashes in Chrome when trying to upload images too quickly into Media Library

[tstania]

Steps to reproduce
1) Use Chrome and a wordpress installation with at least few images, the more images, the easier to reproduce.
2) Create new post
3) Click Add Media
4) Whilst the Media Library is loading all of the images, try to drag new images into the window to upload.

The result is that Chrome crashes. It seems as though the trying to drag images into the window before the "Drag to upload" function is loaded kills it.

[atomicjack]

Please include the Chrome version you're using: Settings > About.

[tstania]

Version 44.0.2403.130 m

Wordpress 4.2.4

[johnbillion]

I'm unable to reproduce this, even on sites with a high number of items in the media library. Running Chrome 44 on OS X.

Does this happen with all your site's plugins deactivated, and all your browser extensions (if any) disabled?

[r1k0]

Reproduction Report

Description

This report validates whether the issue can be reproduced.

Environment

• WordPress: 6.9
• PHP: 8.3.23
• Server: nginx/1.26.1
• Database: mysqli (Server: 8.0.35 / Client: mysqlnd 8.3.23)
• Browser: Chrome 143.0.0.0
• OS: Linux
• Theme: Twenty Twenty-Five 1.4
• MU Plugins: None activated
• Plugins:
  • Classic Editor 1.6.7
  • Test Reports 1.2.1

Steps to Reproduce

• Same as reporters steps above in ticket description.

Actual Results

1. ❌ Error condition doesn't occur (not reproducible).
2. Multiple images are uploaded without Chrome crashing.

Additional Notes

• Even though Chrome doesn't crash, uploading multiple images might take some time.
• You may need to install Classic Editor plugin to simulate the right conditions for testing.

Supplemental Artifacts

Screencast:
​https://files.catbox.moe/ez4e8s.webm