ipchains emulation seems to leak memory

Patrik ph@kurd.nu
Thu, 15 Nov 2001 13:26:59 +0100 (CET)


Hi!

I can confirm this. I've been using ipchains emulation on several hosts. After a
couple of hours the box got reilly lagged. The load was between 7 and 9 after
6-7 hours of continuous masqueraded traffic on a 2mbit link. The kernel i used
was 2.4.5 vanilla.

Sincerely Patrik


Quoting Henrik Nordström <hno@marasystems.com>:

> The ipchains emulation seems to be leaking memory. Had a user who by
> some 
> reason was using ipchains to intercept traffic (REDIRECT target) instead
> of 
> iptables, and after some time his machine got very sluggish. Told him to
> 
> switch to iptables which solved the problem.
> 
> Regards
> Henrik Nordström
> Squid Hacker
>