Segmentation Fault with Squid-1.1.9

Hi!
2-3 x per day squid-1.1.9 (on a linux-box 2.0.29) get a segmentation fault.

Anyone with ideas ?

Uli
--------------------------------------------

Here are parts of cache.log:

97/04/15 12:26:27| ERR_CLIENT_ABORT:
http://www.mercedes-benz.com/g/mexpics/ic_dbh_1.gif
97/04/15 12:43:15| WARNING: ipcacheUnlockEntry: Entry has no locks
FATAL: Received Segment Violation...dying.
97/04/15 12:43:20| storeWriteCleanLog: Starting...
97/04/15 12:43:20| Finished. Wrote 508 lines.
97/04/15 12:43:20| Took 0 seconds ( 508.0 lines/sec).
CPU Usage: user 1 sys 1
Maximum Resident Size: 0 KB
Page faults with physical i/o: 309
Memory usage for squid via mallinfo():
        total space in arena: 1598 KB
        Ordinary blocks: 1582 KB 15 blks
        Small blocks: 0 KB 0 blks
        Holding blocks: 260 KB 1 blks
        Free Small blocks: 0 KB
        Free Ordinary blocks: 16 KB
        Total in use: 1842 KB 115%
        Total free: 16 KB 1%
--------------------------------------------

97/04/15 13:25:09| ERR_CLIENT_ABORT: http://www.dhh-3.de/kultur/harz.jpg
97/04/15 14:10:48| Completed 1 full expiration scans of store table
FATAL: Received Segment Violation...dying.
97/04/15 15:06:53| storeWriteCleanLog: Starting...
97/04/15 15:06:53| Finished. Wrote 593 lines.
97/04/15 15:06:53| Took 0 seconds ( 593.0 lines/sec).
CPU Usage: user 1 sys 1
Maximum Resident Size: 0 KB
Page faults with physical i/o: 255
Memory usage for squid via mallinfo():
        total space in arena: 2314 KB
        Ordinary blocks: 2308 KB 9 blks
        Small blocks: 0 KB 0 blks
        Holding blocks: 260 KB 1 blks
        Free Small blocks: 0 KB
        Free Ordinary blocks: 6 KB
        Total in use: 2568 KB 111%
        Total free: 6 KB 0%
--------------------------------------------

97/04/15 15:40:42| ERR_CLIENT_ABORT:
http://counter.digits.com/wc/-d/7/-z/DigitalDreams
FATAL: Received Segment Violation...dying.
97/04/15 15:49:03| storeWriteCleanLog: Starting...
97/04/15 15:49:03| Finished. Wrote 711 lines.
97/04/15 15:49:03| Took 0 seconds ( 711.0 lines/sec).
CPU Usage: user 1 sys 2
Maximum Resident Size: 0 KB
Page faults with physical i/o: 216
Memory usage for squid via mallinfo():
        total space in arena: 2722 KB
        Ordinary blocks: 2716 KB 16 blks
        Small blocks: 0 KB 0 blks
        Holding blocks: 260 KB 1 blks
        Free Small blocks: 0 KB
        Free Ordinary blocks: 6 KB
        Total in use: 2976 KB 109%
        Total free: 6 KB 0%

*******************************************************
* Ulrich Herbst *
* *
* Systemplaner Netzwerke *
* *
* debis Systemhaus CCS GmbH Tel. ++49 7271-71 5752 *
* Daimlerstr. 1 Fax. ++49 7271-71 5556 *
* 76742 Woerth *
* *
* EMail: Ulrich.Herbst@ccs-sw.debis.de *
*******************************************************
Received on Wed Apr 16 1997 - 00:14:39 MDT