GDB says like this: Program received signal SIGSEGV, Segmentation fault. 0x00f104aa in mod_init () at authrad_mod.c:123 123 attrs[A_SERVICE_TYPE]->n = "Service-Type"; (gdb) backtrace #0 0x00f104aa in mod_init () at authrad_mod.c:123 #1 0x080772bb in init_mod (m=0x810c2c8) at sr_module.c:474 #2 0x0805e378 in main (argc=2, argv=0xbff7efc4) at main.c:1553 Any ideas? Thanks! Regards, Deepak ________________________________ From: Deepak Chandrasekaran (WT01 - Voice & Next Generation Networks) Sent: Thursday, October 27, 2005 10:24 AM To: 'serusers(a)lists.iptel.org' Cc: 'serdev(a)lists.iptel.org' Subject: Segmentation fault - Core dump Hi, Is there any problem with Fedora Core 4 and ser-0.9.3 with radius authentication? I am using ser-0.9.3, radiusclient-ng 0.5.1 with freeradius-1.0.4 and it is working fine on RedHat 9. I am using the same config with Fedora Core 4. Modules are compiled fine and .so files are successfully generated. But whenever I start SER, it gives me like: 0(0) DEBUG: init_mod: auth_radius 0(0) auth_radius - Initializing Segmentation fault (core dumped) Please let me know if am going wrong somewhere. This is of urgent need and so kindly reply ASAP... Thanks in advance... Regards, Deepak Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or Mailadmin(a)wipro.com immediately and destroy all copies of this message and any attachments.