Node tool misbehaves after editing path with LPE stack

Summary:

Attempt to add nodes and reshape path ends up with losing control of the node tool.

Steps to reproduce:

• open Inkscape
• open example file
• double-click blue object (it will select and then switch to node tool)
• double-click path line to add a node
• click-drag the node and move it around

What happened?

It moved the node a short distance and then starts misbehaving. If you release the mouse button it still has the path "grabbed" in an unexpected way. If you move the cursor over the path line it manipulates it with no mouse button pressed. If you select the green path (with no lpes applied) and move over the path it behaves like you grabbed the path itself itself too.

What should have happened?

It should handle the click+drag as expected.

Sample attachments:

Version info

Inkscape 1.4-dev (1:1.4.0-dev+202403160151+300e768e46)