This morning, squid3 exited and was restarted by runit. In the log I found: 2009/10/21 09:11:09| ctx: exit level 0 2009/10/21 09:11:09| ctx: enter level 0: 'http://im.studivz.net/webx/re' 2009/10/21 09:11:09| http.cc(573) HttpStateData::cacheableReply: unexpected http status code 604 2009/10/21 09:11:16| ctx: exit level 0 2009/10/21 09:11:16| statusIfComplete: Request not yet fully sent "POST http://im.studivz.net/webx/logoff" 2009/10/21 09:13:38| assertion failed: store_client.cc:430: "STORE_DISK_CLIENT == getType()" This is 3.0.STABLE19-1 on Debian/testing The config is truly minimal: ------- snip ------- http_port localhost:8888 ftp_list_width 80 request_header_max_size 15 KB request_body_max_size 750 MB half_closed_clients off forwarded_for on http_access allow all no_cache deny all snmp_port 0 icp_port 0 cache_mgr redacted@xxxxxxxxxx visible_hostname redacted.charite.de cache_dir null /tmp icon_directory /usr/share/squid3/icons cache_access_log /var/log/squid/access-nocache.log cache_log /var/log/squid/cache-nocache.log cache_store_log none pid_filename /var/run/squid-nocache.pid ------- snip ------- -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebrandt@xxxxxxxxxx | http://www.charite.de