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[Xen-devel] Re: Failure to load the most recent 2.6.32.21 pvops under Xen 4.0.1
- To: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
- From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
- Date: Sat, 25 Sep 2010 05:32:39 -0700 (PDT)
- Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
- Delivery-date: Sat, 25 Sep 2010 05:33:37 -0700
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Adding dom0_mem=1024M to xen.gz line fixes the problem in my case for any recent 2.6.32.21 pvops kernel ( MY's 168 aswell)
Boris.
--- On Fri, 9/24/10, Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:
From: Jeremy Fitzhardinge <jeremy@xxxxxxxx> Subject: Re: Failure to load the most recent 2.6.32.21 pvops under Xen 4.0.1 To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx> Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, "Pasi Kärkkäinen" <pasik@xxxxxx> Date: Friday, September 24, 2010, 3:03 PM
On 09/24/2010 04:39 AM, Boris Derzhavets wrote: > Last commit (b297cdac0373625d3cd0e6f2b393570dcf2edba6) > Console drops into stack trace:- > > - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - > - - - - - - - - - > Kernel Bug at drivers/xen/balloon.c:270 ! > invalid opcode 0000 [#] SMP > last sysfs file : /sys/devices/virtual/misc/xen!gntdev/uevent > . . . . . . . > > RIP [<fffff ....>] balloon_process+0x1c4/0x580 >
Please don't truncate oops/BUG messages like this. It removes a lot of useful information.
Dom0 or domU? 32 or 64 bit? Are you using maxmem? Can you send a complete boot log for the domain (or system if dom0)?
I suspect this bug has been fixed later on, but hasn't made it into stable-2.6.32.x yet.
Thanks, J
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