Re: segfault on x86_64 (Fedora Core 2) 2.6.x

Marc Heckmann wrote:
> Hi,
> 
>  I am using j2sdk-1.4.2 on Fedora Core 2 x86_64. when starting tomcat
> v4.1.30 (haven't tried any other version), I get segfaults and my
> webapps do not run properly at all. This happens with either the 32
> bit or native 64 bit versions of the SDK. I have tried on 2 separate
> machines with the same results. Here are some of the messages I get:
> 
> java[4508]: segfault at 0000000000000008 rip 0000002a98544a78 rsp 0000007fbfffc1d0 error 4
> java[4520]: segfault at 0000000000000008 rip 0000002a9845f3c2 rsp 000000004148bf20 error 4
> 
> The same thing happens with Sun's SDK. 
> 
> Kernel version 2.6.7-rc2-bk6 as well as 2.6.6. Kernel 2.4.27-rc5 does
> not show this behaviour.
> 
> Anyone seen this before? Thanks in advance.
> 


I'm running FC2 x86_64 with
<java version "1.4.2-rc1"
Java(TM) 2 Runtime Environment, Standard Edition (build Blackdown-1.4.2-rc1)
Java HotSpot(TM) 64-Bit Server VM (build Blackdown-1.4.2-rc1, mixed mode)>
on kernel
<2.6.5-1.358>
and I get them segfaults too, with error codes 4 & 6. The applications seem to 
work just fine, though.
Jun  9 20:05:04 rpopescu kernel: java[1673]: segfault at 0000000000000008 rip 
0000002a985392a6 rsp 0000000041f94790 error 4
Jun  9 21:35:28 rpopescu kernel: java[2883]: segfault at 00000000ffff4fe8 rip 
0000000057a619e5 rsp 00000000ffff7fe8 error 6

The error codes come in groups of 1-4 at a time, and they're alternate.

What's causing this ?

Oh and when is 1.4.2 64-bit final coming out :) ?

Cheers,
-- 
Radu-Adrian Popescu
CSA, DBA, Developer
Aldrapay MD
Aldratech Ltd.
+40213212243


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