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RE: [Xen-devel] (repeatable) cross-domain networking failure



On Sun, 16 Jan 2005, Ian Pratt wrote:

Have you modified the config of your kernel at all? Can you reproduce
with one of the kernels compiled by us?

Yep. I've experienced these hangs with the kernels and hypervisor from the Xen 2.0.3 release.

To debug this, I'd start off by instrumenting calls to skb_dequeue in
netback's net_rx_action, along with calls to skb_free and __kfree_skb in
skbuff.c

Ok, will do.

Thanks,
mukesh



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