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Re: [Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash

from [Doi . Tsunehisa]

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To:	"Zhang, Jingke" <jingke.zhang@xxxxxxxxx>
Subject:	Re: [Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash
From:	Doi.Tsunehisa@xxxxxxxxxxxxxx
Date:	Tue, 21 Nov 2006 19:17:54 +0900
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Hi,

You (jingke.zhang) said:
> (XEN) BUG at mm.c:407
> (XEN) FIXME: implement ia64 dump_execution_state()
> (XEN)
> (XEN) ****************************************
> (XEN) Panic on CPU 1:
> (XEN) BUG at mm.c:407
> (XEN) ****************************************
> (XEN)
> (XEN) Reboot in five seconds...

  This issue is that it occurs in a race condition between p2m
table destruction and gnttab_copy for VNIF copy receiver. We've
been investigating it recently. We'll submit a patch to solve it
one of these days, I think.

Thanks,
- Tsunehisa Doi

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[Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash, Zhang, Jingke Re: [Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash, Akio Takebe RE: [Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash, Zhang, Jingke Re: [Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash, Doi . Tsunehisa <= RE: [Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash, Zhang, Jingke Re: [Xen-ia64-devel] [IPF-xenU] "xm destroy" xenU may make xen0 crash, Doi . Tsunehisa

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