Re: admin socket 1.4.x crash report

From: Bryan Talbot <btalbot#aeriagames.com>
Date: Fri, 4 Mar 2011 15:18:30 -0800


Great, thanks for the quick fix Cyril and for getting it into 1.4.12 Willy.

-Bryan

On Thu, Mar 3, 2011 at 10:23 PM, Willy Tarreau <w#1wt.eu> wrote:
> Hi Guys,
>
> On Thu, Mar 03, 2011 at 08:09:57PM +0100, Cyril Bonté wrote:
>> Hi Bryan,
>>
>> Le jeudi 3 mars 2011 19:05:38, Bryan Talbot a écrit :
>> > I found a way that causes the 1.4.10 (and probably 1.4.11) releases to
>> > crash with a segfault.  The message in /var/log/messages is
>> >
>> > Mar  3 12:44:34 host kernel: haproxy[16392]: segfault at
>> > 0000000000000000 rip 0000000000000000 rsp 00007fff7402a9d8 error 14
>>
>> Reproduced here, this is also the case for "set weight".
>> It happens when px->lbprm is null (it's the case when a proxy is disabled).
>>
>> We should check the proxy state and capabilities before trying to change a
>> server state.
>>
>> Give me some time to prepare a patch, if no one is already working on it.
>
> Thank you very much ! I was about to release 1.4.12 yesterday but fortunately
> I was to tired for that. I'll merge both of your fixes before the release !
>
> Cheers!
> Willy
>
>
Received on 2011/03/05 00:18

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