Bug report: Meld crash

[gand-alf (Daniel)]

As I don’t seem to be able to create an account in gitlab.gnome.org to file a bug, I’d like to try here.
I’m running Manjaro KDE, and when I do a very big three-way folder comparison, Meld crashes spontaneously during the scanning, regardless if I run the “official” version from Manjaro or the downloaded version from the git repository.
I ran version 3.22.0 from the CLI and got this:

  ~/Desktop/temp/meld    main  meld &                                                                                                  ✔  22s  
[1] 350689
    ~/Desktop/temp/meld    main  2023-11-12 22:39:11,131 CRITICAL Gtk:                                                                       ✔   
(org.gnome.Meld:350689): GLib-GIO-CRITICAL **: 22:39:11.131: GFileInfo created without standard::size
2023-11-12 22:39:11,131 CRITICAL Gtk: 
(org.gnome.Meld:350689): GLib-GIO-CRITICAL **: 22:39:11.131: file ../glib/gio/gfileinfo.c: line 1846 (g_file_info_get_size): should not be reached
2023-11-12 22:39:11,245 CRITICAL Gtk: 
(org.gnome.Meld:350689): GLib-GIO-CRITICAL **: 22:39:11.244: GFileInfo created without standard::size
2023-11-12 22:39:11,245 CRITICAL Gtk: 
(org.gnome.Meld:350689): GLib-GIO-CRITICAL **: 22:39:11.245: file ../glib/gio/gfileinfo.c: line 1846 (g_file_info_get_size): should not be reached
[... more lines like this...]
2023-11-12 22:39:21,336 CRITICAL Gtk: 
(org.gnome.Meld:350689): GLib-GIO-CRITICAL **: 22:39:21.336: file ../glib/gio/gfileinfo.c: line 1846 (g_file_info_get_size): should not be reached

[1]  + exit 1     meld
    ~/Desktop/temp/meld    main 

We are talking here of a real big folder hierarchy:
3,6 TiB (3.950.433.659.517)
485.211 files, 1.462 sub-folders

Is there anything I can do to help fix this issue?