9.2-RC1: LORs / Deadlock with SU+J on HAST in "memsync" mode

[Konstantin Belousov]

On Thu, Aug 22, 2013 at 02:41:19PM +0200, Edward Tomasz Napiera?a wrote:
> Wiadomo?? napisana przez Konstantin Belousov w dniu 22 sie 2013, o godz. 11:31:
> > This has absolutely nothing to do with the deadlock we trying to catch.
> > On your case, it seems that all i/o on the box is stalled, and my guess
> > is that hastd just recursed waiting for some i/o completion which requires
> > working hastd to finish.
> > 
> > Talk to hastd author(s) about this.
> 
> Isn't this just another case of deadlock caused by being out of bufs?

Well, this is indeed yet another case of the producer of the free resource
(pbufs) requiring the same resource to proceed.  Or, where the system should
get more buffers ?
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