Date: Wed, 24 Aug 2005 18:05:28 +0900 From: Bryan Buecking <bryan@vanten.com> To: freebsd-stable@freebsd.org Subject: CVSup timeout Message-ID: <430C3858.4090501@vanten.com>
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I posted this issue on fbsd-hackers a week ago and now have still not been able to solve this problem. Basically I receive an error every time I run CVSup on RELENG 5.4 and 6.0 Beta 2 saying: "Detailer failed: Network read failure: Connection timed out" Running CVSup on RELENG 4.11 causes not error, and completes successfully. I also ran CVSup on Linux successfully. Please note that I've been testing CVSup with the same box for all versions of fbsd/Linux. The network is behind a firewall, which I figure is causing me grief. I'm using ipfilter v.3.4 on NetBSD: ipf: IP Filter: v3.4.29 (336) Kernel: IP Filter: v3.4.29 Running: yes Log Flags: 0 = none set Default: pass all, Logging: available Active list: 1 my fw rule for cvsup is: pass in proto tcp from any to 192.168.123.0/24 port = 5999 flags S keep state group 200 I know this works, since I can successfully CVSup from other machine on the network. Note that CVSup will successfully update some files, but will generally stop after 4 or 5 files update. I once was able to update the entire contents of ports-base. When running tcpdump on the internal/pppoe interface of the fw I get: (Although I'd expect that the fw is blocking packets, nothing is getting blocked/logged.) http://www.vanten.com/tcpdump/lan Please take note that multiple attempts to send 17:35:49.358159 192.168.220.77.60332 > 210.188.224.44.5999: . 2566:3968(1402) ack 34152 win 32947 <nop,nop,timestamp 21372828 2247105969> (DF) (ttl 64, id 4218, len 1454) failed to make it to the outside interface, as shown below.. On the internet interface: http://www.vanten.com/tcpdump/pppoe As for ipnat, everything is mapping correctly ie internal ports to external ports, and the NAT session isn't ending prematurely. I have spent too long trying to figure out where my problem is, and I'm hoping with the help of some fresh eyes I can finally get this fbsd box up and running. Cheers, -- Bryan Buecking
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