LSWS crashes and restart many times everyday

[fastproxy]

Hi,

Recently my litespeed webserver crash few time and restart every hours. Here is the log i got from email:
This same problem also occur when i was in 3.3.15 and 3.3.16

At [27/Aug/2008:13:01:15 -0500], web server with pid=25912 received unexpected signal=11, a core file is created. A new instance of web server will be started automatically!

Please forward the following debug information to bug@litespeedtech.com.
Environment:

Server: LiteSpeed/3.3.17 Enterprise
OS: Linux
Release: 2.6.18-92.el5
Version: #1 SMP Tue Jun 10 18:49:47 EDT 2008
Machine: i686

If the call stack information does not show up here, please compress and forward the core file located in /tmp/lshttpd/.

Using host libthread_db library "/lib/libthread_db.so.1".
Core was generated by `lshttpd'.
Program terminated with signal 11, Segmentation fault.
#0  0x08090e81 in URIInfo::isStaticCacheDirty ()
#0  0x08090e81 in URIInfo::isStaticCacheDirty ()
#1  0x08072dd8 in URICache::clean ()
#2  0x08070105 in HttpVHostMapImpl::callTimer30Secs ()
#3  0x080a6204 in GHash::for_each ()
#4  0x0806fdb1 in HttpVHostMap::onTimer30Secs ()
#5  0x0805f00c in HttpServerImpl::onTimer30Secs ()
#6  0x0805efdf in HttpServerImpl::onTimer10Secs ()
#7  0x0805f0ed in HttpServerImpl::onTimer ()
#8  0x0807d6df in EventDispatcher::run ()
#9  0x0805dfd3 in HttpServerImpl::start ()
#10 0x0804e7b6 in LshttpdMain::main ()
#11 0x0804bd81 in main ()

[mistwang]

It is a know problem, we are working on it.