Date: Fri, 28 Apr 2006 16:57:08 +0100 From: David Malone <dwmalone@maths.tcd.ie> To: Stephen Clark <Stephen.Clark@seclark.us> Cc: stable@freebsd.org Subject: Re: Fast IPSEC issue Message-ID: <20060428155708.GA82384@walton.maths.tcd.ie> In-Reply-To: <44522D6C.3000107@seclark.us> References: <44522D6C.3000107@seclark.us>
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On Fri, Apr 28, 2006 at 10:57:48AM -0400, Stephen Clark wrote: > Apr 28 10:44:48 J301001 kernel: gre45: gre_output: recursively called > too many times(2) This means a packet was fed into if_gre while if_gre was also active. In the case of FAST_IPSEC this may be normal if you have packets moving between tunnels. You can change how many levels of recursive call are permitted by changing the sysctl: net.link.gre.max_nesting Try making it slightly larger and see if the messages stop. David.
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