segfault with hybrid 7.0.1 on debian linux (amd64)

Phillip Steinbachs pds at
Tue Jul 27 12:31:29 EDT 2004


I have compiled hybrid 7.0.1 on a machine running Debian Linux (amd64), 
aka "pure64".  I run two seperate ircd instances, a hub and a leaf.  The 
leaf ircd is repeatedly segfaulting after a few minutes.  It appears that 
any activity causes this, such as:

- Connecting to a hub
- Several clients connecting at once
- Adding glines

A core file is generated, and the following message appears in 

ircd[7490]: segfault at 0000000000000043 rip 0000002a95c67770 rsp 
0000007fbfffec48 error 4

I haven't had time to run a backtrace on the core file, but if that 
will be useful, I will provide the output.  The only difference between 
the two ircds is that the hub is compiled to allow 128 connections, while 
the leaf allows 1024.  Both are compiled using gcc-3.4.1.  The segfaults 
occur with stock kernels 2.6.7 and 2.6.8-rc2

I would appreciate advice on how this problem could be corrected.  Thanks.


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