The box is fedora 14 with freeradius from the repos. This the the output of the gdb log flle: Starting program: /usr/sbin/radiusd -X [Thread debugging using libthread_db enabled] Program received signal SIGSEGV, Segmentation fault. 0xb7fce31d in rbtree_find () from /usr/lib/freeradius/libfreeradius-radius-2.1.10.so * 1 Thread 0xb79e8730 (LWP 15969) 0xb7fce31d in rbtree_find () from /usr/lib/freeradius/libfreeradius-radius-2.1.10.so Thread 1 (Thread 0xb79e8730 (LWP 15969)): #0 0xb7fce31d in rbtree_find () from /usr/lib/freeradius/libfreeradius-radius-2.1.10.so No symbol table info available. #1 0xb7fce38b in rbtree_deletebydata () from /usr/lib/freeradius/libfreeradius-radius-2.1.10.so No symbol table info available. #2 0xb79d5123 in eap_handler_free () from /usr/lib/freeradius/rlm_eap.so No symbol table info available. #3 0x00131127 in request_free () No symbol table info available. #4 0xb79aec29 in ?? () from /usr/lib/freeradius/rlm_eap_peap.so No symbol table info available. #5 0xb79d2c07 in ?? () from /usr/lib/freeradius/rlm_eap.so No symbol table info available. #6 0x0012c95d in modcall () No symbol table info available. #7 0x0012b0a4 in indexed_modcall () No symbol table info available. #8 0x0012ba4c in module_post_proxy () No symbol table info available. #9 0x0013504c in ?? () No symbol table info available. #10 0x001350fe in ?? () No symbol table info available. #11 0x001389c3 in radius_handle_request () No symbol table info available. #12 0x001309ec in thread_pool_addrequest () No symbol table info available. #13 0x00136424 in ?? () No symbol table info available. #14 0xb7fd4d65 in fr_event_loop () from /usr/lib/freeradius/libfreeradius-radius-2.1.10.so No symbol table info available. #15 0x00138994 in radius_event_process () No symbol table info available. #16 0x0011821e in main () No symbol table info available. A debugging session is active. Inferior 1 [process 15969] will be killed. ________________________________________ From: freeradius-users-bounces+seth.doty=nebraska.gov@lists.freeradius.org [freeradius-users-bounces+seth.doty=nebraska.gov@lists.freeradius.org] On Behalf Of Phil Mayers [p.mayers@imperial.ac.uk] Sent: Tuesday, April 12, 2011 12:00 PM To: freeradius-users@lists.freeradius.org Subject: Re: Freeradius and Microsoft NPS On 12/04/11 16:34, Doty, Seth wrote:
I couldn't find anything in the archives with this error and i am fairly new to freeradius config anyway so i thought this would be a good start. We are looking to authenticate wireless users through freeradius and Microsoft NPS. Our outer authentication is PEAP and terminates at the radius server, inner is MSCHAPv2 and is passed to the NPS. With our current config we get a segfault at the end of the exchange.
See doc/bugs - you need to get a backtrace under "gdb" - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html