thanks for working on the issue and letting us know.
With the latest build for Lineage 23.2 (Aug 10th 2026), @ArianK16a temporarily fixed the ipv6 problem by pinning the wifi firmware from FP6.QREL.15.176.0. So it might be worthwhile looking into this.
You’re probably already aware of this, but I thought it couldn’t hurt to mention it (again). Better safe than sorry