editor freezes when duplicating a few CSG nodes in a particular case

[mieldepoche]

Godot version

4.0 stable

System information

linux

Issue description

Trying to duplicate the selection of nodes in the mrp freezes the editor with no particular console output.
Looking at the task manager, godot is stuck using 100% of a core and doesn't look to eat more and more ram.

Steps to reproduce

see mrp.
Select all of the root node's children and either hit Ctrl+D or use the menu item for duplicating a node selection.

Minimal reproduction project

duplicate_nodes_freeze.zip

[Calinou]

• Related to Editor freezes and crashes when editing CSG blocks (CSGCombiner issue) #73927.

[YuriSizov]

Indeed, this is the same issue as #73927 and #74343. Your MRP works very well, thanks! But I'll close this one as a duplicate so we don't have multiple reports about the same.