Re: Random panic in load_balance() with 3.16-rc

Peter Zijlstra
2014-07-23T17:04:53Z

On Wed, Jul 23, 2014 at 09:54:23AM -0700, Linus Torvalds wrote:

> So the length is fine, and the disassembly shows that it is fixed (16
> 32-bit words - why the heck does it use "movsl" rather than "movsq",
> whatever).

Which is exactly right btw, he's got CONFIG_NR_CPUS=512 and 8*4*16=512.