netdev - Re: user space virtio-net exits with "truncating packet" error

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Message-ID: <15ddcffd0905141104u585ddd59q632c53d30c5f8b18@mail.gmail.com>
Date:	Thu, 14 May 2009 21:04:36 +0300
From:	Or Gerlitz <or.gerlitz@...il.com>
To:	Anthony Liguori <anthony@...emonkey.ws>
Cc:	Rusty Russell <rusty@...tcorp.com.au>, Avi Kivity <avi@...hat.com>,
	netdev@...r.kernel.org, Gregory Haskins <ghaskins@...ell.com>,
	Or Gerlitz <ogerlitz@...taire.com>
Subject: Re: user space virtio-net exits with "truncating packet" error

On Thu, May 14, 2009 at 5:04 PM, Or Gerlitz <ogerlitz@...taire.com> wrote:

> In my case, both the guest and the host run 2.6.29.1 and I use ethX (igb based) --
> bridge -- tapY <--> qemu configuration

oops, this failure happens when I used IP forwarding scheme between
tap0 to IB NIC which BTW didn't support offloads the way it was
configured. I don't see how it matters for the crash, but I will
retest with a bridge based config early next week and let you know.

Or.
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