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xen-devel
Re: [Xen-devel] Xen-Unstable : strange power cycling problem
I was making use of a 'protocol private' part of the per-packet
'skbuff' structure to store some useful info. Comments in Linux seemed
to indocate that whoever currently had the skbuff queued could safely
use this area. This is actually untrue (at least for net devices,
which admittedly isn't protocol code :-) ).
Just so happened that for certain packet types and timings we'd
overwrite TCP info in that area which caused havoc.
-- Keir
> Great !!
>
> So what was causing this bug?
>
> sachin
>
> Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> wrote:
>
> This domain-crashing bug should now be fixed in the unstable
> repository. I can now run 'nmap' happily from any domain to any domain
> with no problems.
>
> -- Keir
>
>
> ---------------------------------
> Do you Yahoo!?
> New and Improved Yahoo! Mail - Send 10MB messages!
-=- MIME -=-
--0-16753591-1088536204=:37972
Content-Type: text/plain; charset=us-ascii
Great !!
So what was causing this bug?
sachin
Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> wrote:
This domain-crashing bug should now be fixed in the unstable
repository. I can now run 'nmap' happily from any domain to any domain
with no problems.
-- Keir
---------------------------------
Do you Yahoo!?
New and Improved Yahoo! Mail - Send 10MB messages!
--0-16753591-1088536204=:37972
Content-Type: text/html; charset=us-ascii
<DIV>Great !!</DIV>
<DIV> </DIV>
<DIV>So what was causing this bug?</DIV>
<DIV> </DIV>
<DIV>sachin<BR><BR><B><I>Keir Fraser <Keir.Fraser@xxxxxxxxxxxx></I></B>
wrote:</DIV>
<BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px;
BORDER-LEFT: #1010ff 2px solid"><BR>This domain-crashing bug should now be
fixed in the unstable<BR>repository. I can now run 'nmap' happily from any
domain to any domain<BR>with no problems.<BR><BR>-- Keir<BR></BLOCKQUOTE><p>
<hr size=1>Do you Yahoo!?<br>
<a
href="http://us.rd.yahoo.com/mail_us/taglines/10/*http://promotions.yahoo.com/new_mail/static/efficiency.html">New
and Improved Yahoo! Mail</a> - Send 10MB messages!
--0-16753591-1088536204=:37972--
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