Messages in this thread | | | Date | Thu, 29 Jun 2006 11:59:15 +1000 | From | CaT <> | Subject | 2.6.17.1: fails to fully get webpage |
| |
I had recently upgraded to 2.6.17.1 and tried to go to
http://submit.spam.acma.gov.au/acma_submit.cgi?lang=EN
to report an australian spammer. Unfortunately the loading of the webpage cuts out at 5472 bytes. I can repeat this each and every time under 2.6.17.1 with
( echo 'get /acma_submit.cgi?lang=EN http/1.1'; echo 'Host: submit.spam.acma.gov.au'; echo ) | nc submit.spam.acma.gov.au 80
Under 2.6.16.18 the site works without problems.
Now I found a thread about tcp window scaling affecting the loading of some sites but I fail to load the above site with /proc/sys/net/ipv4/tcp_adv_win_scale set to 6 and 2 under 2.6.17.1 whilst it works just fine with the /proc entry set to either 7, 6 or 2 under 2.6.16.18.
I have attached a tcpdump of the transaction under 2.6.17.1 and a copy of the networking section of the .config. If there's any more info required I'll do my best to grab it.
-- "To the extent that we overreact, we proffer the terrorists the greatest tribute." - High Court Judge Michael Kirby 16:28:51.829502 IP 192.168.1.93.49140 > 210.193.176.194.80: S 3496794602:3496794 602(0) win 5840 <mss 1460,sackOK,timestamp 4294784053 0,nop,wscale 7> 16:28:51.841919 IP 210.193.176.194.80 > 192.168.1.93.49140: S 4198909797:4198909 797(0) ack 3496794603 win 5792 <mss 1380,sackOK,timestamp 2593750330 4294784053, nop,wscale 2> 16:28:51.841995 IP 192.168.1.93.49140 > 210.193.176.194.80: . ack 1 win 46 <nop,nop,timestamp 4294784065 2593750330> 16:28:51.842111 IP 192.168.1.93.49140 > 210.193.176.194.80: P 1:466(465) ack 1 win 46 <nop,nop,timestamp 4294784065 2593750330> 16:28:51.849376 IP 210.193.176.194.80 > 192.168.1.93.49140: . ack 466 win 1716 <nop,nop,timestamp 2593750332 4294784065> 16:28:52.184832 IP 210.193.176.194.80 > 192.168.1.93.49140: . 1:1369(1368) ack 466 win 1716 <nop,nop,timestamp 2593750416 4294784065> 16:28:52.184875 IP 192.168.1.93.49140 > 210.193.176.194.80: . ack 1369 win 69 <nop,nop,timestamp 4294784408 2593750416> 16:28:52.187593 IP 210.193.176.194.80 > 192.168.1.93.49140: . 1369:2737(1368) ack 466 win 1716 <nop,nop,timestamp 2593750416 4294784065> 16:28:52.187632 IP 192.168.1.93.49140 > 210.193.176.194.80: . ack 2737 win 91 <nop,nop,timestamp 4294784411 2593750416> 16:28:52.187801 IP 210.193.176.194.80 > 192.168.1.93.49140: P 2737:4105(1368) ack 466 win 1716 <nop,nop,timestamp 2593750416 4294784065> 16:28:52.187824 IP 192.168.1.93.49140 > 210.193.176.194.80: . ack 4105 win 114 <nop,nop,timestamp 4294784411 2593750416> 16:28:52.194277 IP 210.193.176.194.80 > 192.168.1.93.49140: . 4105:5473(1368) ack 466 win 1716 <nop,nop,timestamp 2593750418 4294784408> 16:28:52.194337 IP 192.168.1.93.49140 > 210.193.176.194.80: . ack 5473 win 137 <nop,nop,timestamp 4294784418 2593750418> # # Networking # CONFIG_NET=y
# # Networking options # # CONFIG_NETDEBUG is not set CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y # CONFIG_XFRM_USER is not set CONFIG_NET_KEY=y CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set # CONFIG_IP_MROUTE is not set # CONFIG_ARPD is not set CONFIG_SYN_COOKIES=y CONFIG_INET_AH=y CONFIG_INET_ESP=y CONFIG_INET_IPCOMP=y CONFIG_INET_XFRM_TUNNEL=y CONFIG_INET_TUNNEL=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_BIC=y
# # IP: Virtual Server Configuration # # CONFIG_IP_VS is not set # CONFIG_IPV6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set
# # Core Netfilter Configuration # CONFIG_NETFILTER_NETLINK=y CONFIG_NETFILTER_NETLINK_QUEUE=y CONFIG_NETFILTER_NETLINK_LOG=y CONFIG_NETFILTER_XTABLES=y CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y CONFIG_NETFILTER_XT_TARGET_CONNMARK=y CONFIG_NETFILTER_XT_TARGET_MARK=y CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y CONFIG_NETFILTER_XT_TARGET_NOTRACK=y CONFIG_NETFILTER_XT_MATCH_COMMENT=y CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y CONFIG_NETFILTER_XT_MATCH_CONNMARK=y CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y CONFIG_NETFILTER_XT_MATCH_DCCP=y CONFIG_NETFILTER_XT_MATCH_ESP=y CONFIG_NETFILTER_XT_MATCH_HELPER=y CONFIG_NETFILTER_XT_MATCH_LENGTH=y CONFIG_NETFILTER_XT_MATCH_LIMIT=y CONFIG_NETFILTER_XT_MATCH_MAC=y CONFIG_NETFILTER_XT_MATCH_MARK=y CONFIG_NETFILTER_XT_MATCH_POLICY=y CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y CONFIG_NETFILTER_XT_MATCH_REALM=y CONFIG_NETFILTER_XT_MATCH_SCTP=y CONFIG_NETFILTER_XT_MATCH_STATE=y CONFIG_NETFILTER_XT_MATCH_STRING=y CONFIG_NETFILTER_XT_MATCH_TCPMSS=y
# # IP: Netfilter Configuration # CONFIG_IP_NF_CONNTRACK=y CONFIG_IP_NF_CT_ACCT=y CONFIG_IP_NF_CONNTRACK_MARK=y CONFIG_IP_NF_CONNTRACK_EVENTS=y CONFIG_IP_NF_CONNTRACK_NETLINK=y # CONFIG_IP_NF_CT_PROTO_SCTP is not set CONFIG_IP_NF_FTP=y CONFIG_IP_NF_IRC=y CONFIG_IP_NF_NETBIOS_NS=y CONFIG_IP_NF_TFTP=y CONFIG_IP_NF_AMANDA=y CONFIG_IP_NF_PPTP=y CONFIG_IP_NF_H323=y CONFIG_IP_NF_QUEUE=y CONFIG_IP_NF_IPTABLES=y CONFIG_IP_NF_MATCH_IPRANGE=y CONFIG_IP_NF_MATCH_TOS=y CONFIG_IP_NF_MATCH_RECENT=y CONFIG_IP_NF_MATCH_ECN=y CONFIG_IP_NF_MATCH_DSCP=y CONFIG_IP_NF_MATCH_AH=y CONFIG_IP_NF_MATCH_TTL=y CONFIG_IP_NF_MATCH_OWNER=y CONFIG_IP_NF_MATCH_ADDRTYPE=y CONFIG_IP_NF_MATCH_HASHLIMIT=y CONFIG_IP_NF_FILTER=y CONFIG_IP_NF_TARGET_REJECT=y CONFIG_IP_NF_TARGET_LOG=y CONFIG_IP_NF_TARGET_ULOG=y CONFIG_IP_NF_TARGET_TCPMSS=y CONFIG_IP_NF_NAT=y CONFIG_IP_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=y CONFIG_IP_NF_TARGET_REDIRECT=y CONFIG_IP_NF_TARGET_NETMAP=y CONFIG_IP_NF_TARGET_SAME=y # CONFIG_IP_NF_NAT_SNMP_BASIC is not set CONFIG_IP_NF_NAT_IRC=y CONFIG_IP_NF_NAT_FTP=y CONFIG_IP_NF_NAT_TFTP=y CONFIG_IP_NF_NAT_AMANDA=y CONFIG_IP_NF_NAT_PPTP=y CONFIG_IP_NF_NAT_H323=y CONFIG_IP_NF_MANGLE=y CONFIG_IP_NF_TARGET_TOS=y CONFIG_IP_NF_TARGET_ECN=y CONFIG_IP_NF_TARGET_DSCP=y CONFIG_IP_NF_TARGET_TTL=y # CONFIG_IP_NF_TARGET_CLUSTERIP is not set CONFIG_IP_NF_RAW=y # CONFIG_IP_NF_ARPTABLES is not set
# # DCCP Configuration (EXPERIMENTAL) # # CONFIG_IP_DCCP is not set
# # SCTP Configuration (EXPERIMENTAL) # # CONFIG_IP_SCTP is not set
# # TIPC Configuration (EXPERIMENTAL) # # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set
# # QoS and/or fair queueing # # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y
# # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_IEEE80211 is not set
# # Device Drivers # ... # # Network device support # CONFIG_NETDEVICES=y CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_NET_SB1000 is not set
# # ARCnet devices # # CONFIG_ARCNET is not set
# # PHY device support # # CONFIG_PHYLIB is not set
# # Ethernet (10 or 100Mbit) # CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set
# # Tulip family network device support # # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set # CONFIG_DGRS is not set # CONFIG_EEPRO100 is not set CONFIG_E100=y # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set # CONFIG_8139TOO is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_NET_POCKET is not set
# # Ethernet (1000 Mbit) # # CONFIG_ACENIC is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set # CONFIG_R8169 is not set # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set # CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set
# # Ethernet (10000 Mbit) # # CONFIG_CHELSIO_T1 is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set
# # Token Ring devices # # CONFIG_TR is not set
# # Wireless LAN (non-hamradio) # # CONFIG_NET_RADIO is not set
# # Wan interfaces # # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PLIP is not set CONFIG_PPP=y # CONFIG_PPP_MULTILINK is not set CONFIG_PPP_FILTER=y CONFIG_PPP_ASYNC=y CONFIG_PPP_SYNC_TTY=y CONFIG_PPP_DEFLATE=y CONFIG_PPP_BSDCOMP=y CONFIG_PPP_MPPE=y CONFIG_PPPOE=y # CONFIG_SLIP is not set # CONFIG_NET_FC is not set # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set
# # ISDN subsystem # # CONFIG_ISDN is not set
# # USB Network Adapters # # CONFIG_USB_CATC is not set # CONFIG_USB_KAWETH is not set # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET is not set # CONFIG_USB_MON is not set
| |