Wiping the cache directories works, but is only a temporary solution. I have tried changing the drive and ide cable but no change. With squid off, this machine is stable. This is my squid.conf:
Two lines look a bit odd, cache_store_log none and visible host name streamyx. shutdown_lifetime 5 seconds icp_port 0 http_port 10.12.10.2:800 acl QUERY urlpath_regex cgi-bin \? no_cache deny QUERY cache_effective_user squid cache_effective_group squid pid_filename /var/run/squid.pid cache_access_log /var/log/squid/access.log cache_log /var/log/squid/cache.log cache_store_log none log_mime_hdrs off forwarded_for off acl all src 0.0.0.0/0.0.0.0 acl localhost src 127.0.0.1/255.255.255.255 acl localnet src 10.12.0.0/255.255.0.0 acl SSL_ports port 443 563 acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 563 # https, snews acl Safe_ports port 70 # gopher acl Safe_ports port 210 # wais acl Safe_ports port 1025-65535 # unregistered ports acl Safe_ports port 280 # http-mgmt acl Safe_ports port 488 # gss-http acl Safe_ports port 591 # filemaker acl Safe_ports port 777 # multiling http acl Safe_ports port 800 # Squids port (for icons) acl IPCop_http port 81 acl IPCop_https port 445 acl IPCop_ip dst 10.12.10.2 acl CONNECT method CONNECT acl banlist dstdomain "/etc/banlist" http_access allow localhost http_access allow IPCop_ip localnet IPCop_http http_access allow CONNECT IPCop_ip localnet IPCop_https http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access deny banlist http_access allow localnet http_access deny all maximum_object_size 16384 KB minimum_object_size 4 KB cache_mem 10240 KB cache_dir aufs /var/log/cache 256 16 256 request_body_max_size 0 KB reply_body_max_size 0 allow all visible_hostname streamyx. httpd_accel_host virtual httpd_accel_port 80 httpd_accel_with_proxy on httpd_accel_uses_host_header on
