Hi, I am running 2.7-STABALE6 on many squid servers and just recently in the last few days I am seeing a lot of coredumps. I have most of the coredumps still and I would like to understand what happened? I did search the mailing list and I used gdb to generate a stack trace but it didn't give ME a lot of useful information. [XXXXXX@cach2 cache]# gdb squid core.31033 GNU gdb Red Hat Linux (6.3.0.0-1.132.EL4rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-redhat-linux-gnu"...squid: No such file or directory. Core was generated by `(squid)'. Program terminated with signal 6, Aborted. #0 0x0054a7a2 in ?? () (gdb) where #0 0x0054a7a2 in ?? () #1 0x0058f7a5 in ?? () #2 0x00000000 in ?? () (gdb) So I was wondering if someone could point me to where I can find more information on interpreting the coredumps. I did get a lot of coredumps when I enabled Digest on a 3 node set of Squids. I have since disable the peers until I can determine if that is the cause on that set of servers. I would appreciate all feedback. Best regards, Quin