Re: [bug report from blktests nvme/032] WARNING: possible circular locking dependency detected

[Christoph Hellwig]

On Tue, Jun 28, 2022 at 08:12:51AM +0200, Greg Kroah-Hartman wrote:
> Ah, so it's a fake PCI device, or is it a real one?

Whatever the blktests configuration points to.  But even if it is
"fake" that fake would come from the hypervisor.