Hi Everyone, We have been running Freeradius 2.x for many months on Ubuntu 14.04 LTS on a few servers. Our Ubuntu boxes were set to auto update and have been doing auto updates for 1-2 years without incident however this weeks updates appear to have broken Freeradius. Freeradius just stopped processing radius requests. When I ran in debug mode the "Ready to process requests." Just keeps looping down the page when radius packets come into the server and nothing is displayed, the radius log remains empty as well. If I run a tcpdump I see the radius packets coming in. We have 4 servers which exhibit the same symptoms. This morning the server auto updated and broke Freeradius again. Below are the packages that are being installed. Has anyone experienced this or could someone advise how else to debug Freeradius to see why it won't process requests as a result of these updates? Start-Date: 2015-12-04 06:38:00 Install: linux-headers-3.13.0-71:amd64 (3.13.0-71.114, automatic), linux-image-extra-3.13.0-71-generic:amd64 (3.13.0-71.114, automatic), linux-image-3.13.0-71-generic:amd64 (3.13.0-71.114, automatic), linux-headers-3.13.0-71-generic:amd64 (3.13.0-71.114, automatic) Upgrade: linux-headers-generic:amd64 (3.13.0.68.74, 3.13.0.71.77), libgnutls-openssl27:amd64 (2.12.23-12ubuntu2.2, 2.12.23-12ubuntu2.3), linux-image-server:amd64 (3.13.0.68.74, 3.13.0.71.77), linux-server:amd64 (3.13.0.68.74, 3.13.0.71.77), linux-headers-server:amd64 (3.13.0.68.74, 3.13.0.71.77), libgnutls26:amd64 (2.12.23-12ubuntu2.2, 2.12.23-12ubuntu2.3), linux-image-generic:amd64 (3.13.0.68.74, 3.13.0.71.77), linux-generic:amd64 (3.13.0.68.74, 3.13.0.71.77) Listening on authentication address 192.168.10.195 port 1812 Listening on accounting address 192.168.10.195 port 1813 Listening on authentication address 127.0.0.1 port 18120 as server inner-tunnel Listening on proxy address 192.168.10.195 port 1814 Ready to process requests. Ready to process requests. Ready to process requests. Ready to process requests. Ready to process requests. Ready to process requests. Ready to process requests. Thank you, Greg **************************************************************** The views expressed in this email are, unless otherwise stated, those of the author and not those of Smart Technology Centre or its management. The information in this email is confidential and is intended solely for the addressee. Access to this email by any other party is unauthorised. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted in reliance on this, is prohibited and may be unlawful. Whilst all reasonable steps are taken to ensure the accuracy and integrity of information and data transmitted electronically and to preserve the confidentiality thereof, no liability or responsibility whatsoever is accepted if information or data is, for whatever reason, corrupted or does not reach its intended destination. ***************************************************