I have upgraded, re-installed with no results still get this evry 5 minutes or so. Server: LiteSpeed/4.1.12 Enterprise OS: Linux Release: 2.6.18-408.el5.lve0.8.58 Version: #1 SMP Wed Mar 14 14:10:01 EDT 2012 Machine: x86_64 If the call stack information does not show up here, please compress and forward the core file located in /tmp/lshttpd/. [New Thread 172312] [New Thread 172313] [New Thread 172311] Core was generated by `litespeed'. Program terminated with signal 11, Segmentation fault. #0 0x000000000047be16 in ?? () #0 0x000000000047be16 in ?? () #1 0x0000000011103ca0 in ?? () #2 0x00000000110bb740 in ?? () #3 0x0000000011103ca0 in ?? () #4 0x000000000047b88c in ?? () #5 0x0000000000000000 in ?? () Any help is much appreciated!