Comment 3 for bug 1844496

I refreshed the core snap to 16-2.42~pre1.1 (rev 7831) from the edge channel. Afterwards, I ran the same test as described in the forum post, but it still results in the same error.

My test snap does not contain any actual code, so I guess it's not related to application usage of the linked mount point – but my knowledge of this area is fairly limited :-)

You mentioned in your forum reply that you're testing on Ubuntu 19.10 with kernel 5.3.0-10-generic, I'm running Ubuntu 19.04 with kernel 5.0.0-29-generic. So I set up a multipass VM with 19.10 daily, refreshed core from edge channel – but still get the same error.