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SubjectRe: [BUG kernel 2.6.25-rc3 IPV6] ping6 -I eth0 ff02::1 causes system hang.

Hi,

sorry, this problem exist on 2.6.25-rc2.
but it seems to be fixed on 2.6.25-rc3.


Best Regards
Komuro

> Hi,
>
> >Hmm, I've never seen this on our testlab. Anyone else?
>
> Could you send 20(twenty) or more ping packets?
>
>
> >It would be great if you have chance to bisect it...On Sun, 2 Mar 2008 21:07:16 +0900
>
> The bad commit is below.
>
> 69cc64d8d92bf852f933e90c888dfff083bd4fc9 is first bad commit
> commit 69cc64d8d92bf852f933e90c888dfff083bd4fc9
> Author: David S. Miller <davem@davemloft.net>
> Date: Mon Feb 11 21:45:44 2008 -0800
>
> [NDISC]: Fix race in generic address resolution
>
> Frank Blaschka provided the bug report and the initial suggested fix
> for this bug. He also validated this version of this fix.
>
>
>
>
> > Hi,
> >
> > On kernel 2.6.25-rc3, IPV6 multicast ping causes system hang
> > after sending several multicast ping packet.
> >
> > >ping6 -I eth0 ff02::1
> >
> > This problem does not happen on kernel 2.6.24.
> > (does not depend on NIC)
>
>
> Best Regards
> Komuro
>
>
>


--
Komuro <komurojun-mbn@nifty.com>


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