Re: [Qemu-devel] Use-after-free during unrealize in system_reset

[Paolo Bonzini]

Il 11/06/2014 14:03, Andreas Färber ha scritto:
> Still, isn't this an indication that devices relied on the PCI bus bug
> of not unrealizing its state all the time and we may need to go back as
> far as ~1.7 (the initial finalize based fix) for resolving it?

No, I don't think so.  The devices rely on being unrealized at a time 
when the PCI bus is still valid, but that's it.  It's just an ordering 
problem introduced by 2.0.

I will repost the patch as toplevel, split and with Cc to qemu-stable.

Paolo