bug#12645: Mail delivery failed: returning message to sender

[Glenn Morris]

OP's address is failing:

Mail Delivery System wrote (on Mon, 15 Oct 2012 at 14:46 -0400):

> This message was created automatically by mail delivery software.
> 
> A message that you sent could not be delivered to one or more of its
> recipients. This is a permanent error. The following address(es) failed:
> 
>   yagnesh@localhost
>     (generated from hi@yagnesh.org)
>     retry timeout exceeded