Thanks Arran, I'll give that a test. Stupid AD servers have gone cross-eyed and just randomly time out, which is nice. Why stuff just can't work and stay working is beyond me. Cheers Andy -----Original Message----- From: Freeradius-Users [mailto:freeradius-users-bounces+andy.franks=sath.nhs.uk@lists.freeradius.org] On Behalf Of Arran Cudbard-Bell Sent: 22 February 2016 23:28 To: FreeRadius users mailing list Subject: Re: FR Crash during ldap issues

On 22 Feb 2016, at 12:20, Franks Andy (IT Technical Architecture Manager) <Andy.Franks@sath.nhs.uk> wrote:

Hi all, We've been having a few ldap timeouts and other weirdness. Unfortunately this has had the effect of stopping freeradius. The backtrace is below - any chance of someone taking a look and commenting?

It's calling write on a socket that has already been closed. I pushed some changes which should show if we're closing the connection multiple times. Could you try with that? If it still crashes in the same way, then it's a libldap/gnutls issue. -Arran Arran Cudbard-Bell <a.cudbardb@freeradius.org> FreeRADIUS development team FD31 3077 42EC 7FCD 32FE 5EE2 56CF 27F9 30A8 CAA2