netdev - Re: Segmentation fault when using ping6

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Date:	Thu, 07 Oct 2010 14:36:30 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Rogerio Pimentel <rogerio.pimentel@...escale.com>
Cc:	linux-arm-kernel@...ts.infradead.org, netdev@...r.kernel.org
Subject: Re: Segmentation fault when using ping6

Le jeudi 07 octobre 2010 à 09:26 -0300, Rogerio Pimentel a écrit :
> Hi,
> 
> I'm having a "segmentation fault" problem when using ping6.
> 
> When testing on ARM9 platforms (i.MX25 and i.MX27), it returns the error:
> 
> root@...escale ~$ ping6 ::1
> PING ::1 (::1): 56 data bytes
> Segmentation fault
> 
> When testing on ARM11 and ARM Cortex A8 platforms (i.MX31 and i.MX51), 
> it works:
> 
> root@...escale ~$ ping6 ::1
> PING ::1 (::1): 56 data bytes
> 64 bytes from ::1: seq=0 ttl=64 time=0.331 ms
> 64 bytes from ::1: seq=1 ttl=64 time=0.214 ms
> 64 bytes from ::1: seq=2 ttl=64 time=0.176 ms
> 64 bytes from ::1: seq=3 ttl=64 time=0.155 ms
> 
> On all cases, I'm using Linux Kernel 2.6.35 (from Mainline) and Busybox 
> 1.15.0
> 
> Does anybody have any idea?

Do you have something displayed on console ? ( dmesg output )

gdb could tell you where segmentation takes place.


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