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Re: [Xen-devel] [xl] a fault happens on pv domain reboot

To: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [xl] a fault happens on pv domain reboot
From: Sergey Tovpeko <tsv.devel@xxxxxxxxx>
Date: Wed, 02 Jun 2010 14:52:36 +0400
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>
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Yes, the error message is the same.
And i haven't noticed a message from the new xl_lock_page function.

Waiting for domain debian-pv (domid 29) to die [pid 19628]
Domain 29 is dead
Domain 29 needs to be clean: destroying the domain
Done. Rebooting now
libxl: error: libxl_dom.c:389:userdata_path unable to find domain info for domain 30: Resource temporarily unavailable
cannot save config file: Resource temporarily unavailable
libxl: error: libxl.c:747:libxl_domain_destroy xc_domain_pause failed for 30

Sergey Tovpeko writes ("Re: [Xen-devel] [xl] a fault happens on pv domain 
reboot"):
The mlock issue isn't my case. I mean the patch didn't solve the problem.
The mentioned mlock returned success with the first iteration.

So, just to be clear, with that 700-line patch it still failed with an
identical error message ?

Ian.


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