"Maximum call stack exceeded" with circular references

Bug Report

Starting with Immer 10.0.4, if Immer is given an object that uses symbols for circular references, it generates a "Maximum call stack exceeded" error.

Link to repro

https://playcode.io/1794809

To Reproduce

Pass an object with pre-existing symbol circular references to Immer 10.0.4. (Circular references that are added within an Immer recipe do not cause problems.)

Observed behavior

"Maximum call stack exceeded"

Expected behavior

Our application uses symbols to create child-to-parent relationships. Since symbols are skipped by many JavaScript routines (e.g., JSON.stringify, Immer prior to 10.0.4), we had been able to do this without error.

Environment

• Immer version: 10.0.4
• I filed this report against the latest version of Immer