Re: [Devil-Linux-discuss] ipvsadm stack smashing?

[Heiko Z. <he...@zu...>]

Hey,

Please let us know if Serge's suggestion fixes the problem, so we can
incorporate it into the main version.

Best Regards
  Heiko Zuerker

-----Original Message-----
From: Serge Leschinsky [mailto:ser...@gm...] 
Sent: Monday, August 12, 2013 11:21 PM
To: Fra...@ct...; dev...@li...
Subject: Re: [Devil-Linux-discuss] ipvsadm stack smashing?


heh.... most probably it's the build script issue... I believe that the
quick fix will be to add "-fno-stack-protector" as gcc option for ipvsadm.



Serge



On 08/12/2013 09:41 AM, Frank Weis wrote:
> Hi guys,
>
> I'm a bit panicking here,
>
> I am upgrading DL boxes from 1.4.something to 1.6.3, and I have the
> following error:
>
> seventy-five-1:~# ipvsadm -L
> IP Virtual Server version 1.2.1 (size=4096)
> Prot LocalAddress:Port Scheduler Flags
>    -> RemoteAddress:Port           Forward Weight ActiveConn InActConn
> *** stack smashing detected ***: ipvsadm terminated
> ======= Backtrace: =========
> /lib/libc.so.6(__fortify_fail+0x50)[0xa62e8880]
> /lib/libc.so.6(+0xe482a)[0xa62e882a]
> ipvsadm(+0xac94)[0x1aee8c94]
> ipvsadm(+0x9c11)[0x1aee7c11]
>
>
> I have (rapidly) tried 1.6.4 as well as 1.6.2, same error.  Am I missing
> something obvious?
>
> TIA
>
> Frank
>
>
>
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