On Fri, Nov 08, 2019 at 01:38:31PM +0000, Catalin Marinas wrote:
> On Thu, Nov 07, 2019 at 12:12:41PM +0000, Mark Brown wrote:

> >  	seed = get_kaslr_seed(fdt);
> > -	if (!seed)
> > +	if (!seed) {
> > +		pr_warn("No seed available for KASLR, disabling\n");
> >  		return 0;
> > +	}

> For some reason, this patch locks up the VM on TX2, stuck in a recursive
> fault. Too early for a printk?

I guess so - I was able to trigger this print without problems on my
system locally, not sure what configuration or system changes would make
the difference on TX2 but clearly there's at least some with issues.
That's annoying, I'll add an initcall to do the print instead.