Not sure what the driver is doing, but it is running out of memory as soon as gtk reallocates the swapchain. See https://bugzilla.redhat.com/show_bug.cgi?id=2282171 Reproducible: Always
I don't think this makes anything easier. We don't need two places to track the same bug. The bug for Fedora purposes is 2282171 - apps crash. Whether this is a bug in mesa or vulkan can be decided in that report, adding another bug doesn't help. *** This bug has been marked as a duplicate of bug 2282171 ***
Also the vulkan driver is used by other things so that's not the solution.