Re: ipc-msg broken again on 3.11-rc7?

From: Vineet Gupta
Date: Fri Aug 30 2013 - 04:46:52 EST


On 08/30/2013 01:57 PM, Sedat Dilek wrote:
> On Fri, Aug 30, 2013 at 10:19 AM, Vineet Gupta <vineetg76@xxxxxxxxx> wrote:
>> Ping ?
>>
>> It seems 3.11 is pretty close to releasing but we stil have LTP msgctl08 causing a
>> hang (atleast on ARC) for both linux-next 20130829 as well as Linus tree.
>>
>> So far, I haven't seemed to have drawn attention of people involved.
>>
>
> Hi Vineet,
>
> I remember fakeroot was an another good test-case for me to test this
> IPC breakage.
> Attached is my build-script for Linux-next (tested with Debian/Ubuntu).
> ( Cannot say if you can play with it in your environment. )

Hi Sedat,

I have a simpler buildroot based rootfs (initramfs based) and LTP is run off of
NFS, although running of a local storage doesn't make a difference.

For me msgctl08 standalone (w/o hassle of running full LTP) is enough to trigger
it consistently.

P.S. sorry my sender address kept flipping - mailer was broken !

-Vineet

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