From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ronny.Hegewald@online.de
Subject: Re: pvops-dom0 console freezes after latest ballooning
	patch (+possible fix)
Date: Wed, 09 Dec 2009 21:53:36 +0100
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>On 12/09/09 11:22, Ronny.Hegewald@online.de wrote:
>> Setup: xen 3.4.1, 32-bit linux dom0 2.6.31.6 from pvops-git tree from 
>> 2009-12-03
>>
>>
>> Since the latest ballooning patch "Add hugepage support to balloon 
>> driver 
>> 
><http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=commit;h=0e898d5e9b
>893324435e0e77b67fe8d2f0523dbe>" 
>> i experience dom0 console freezes. Additional to that there is a 
>> stacktrace about a kernel-bug in drivers/xen/balloon.c in line 346, 
>> invalide opcode 0000 (i can send the full stacktrace if someone is 
>> interested).
>>
>
>Yes, please.  Presumably its from the BUG_ON testing the hypercall 
>return status?

Attached the stacktrace.