Date: Wed, 31 Mar 2010 15:34:52 +0400 From: Evgenii Davidov <dado@korolev-net.ru> To: Kevin Day <toasty@dragondata.com> Cc: freebsd-net@freebsd.org, bug-followup@FreeBSD.org Subject: Re: kern/144564: lltable grows too much Message-ID: <20100331113451.GC14088@korolev-net.ru> In-Reply-To: <0D4880D5-D714-4FD2-B833-2A549054FEBF@dragondata.com> References: <0D4880D5-D714-4FD2-B833-2A549054FEBF@dragondata.com>
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Здравствуйте, On Sun, Mar 28, 2010 at 12:34:42PM -0500, Kevin Day пишет: > This patch also corrected a long-standing bug we were running into on our public 6to4 relay that would cause llentry to grow over time until we hit the limit. I've been testing it for 5 days now with moderate load (>50mbps, 3kpps) including all sorts of junk traffic to invalid destinations, and there doesn't seem to be a leak now. yesterday i cvsuped to RELENG_8 and tried the patch as i could see the problem with lltable was fixed by the patch but some of other stuff was broken, i saw some new messages: Mar 31 00:33:04 i1 kernel: ip_dn_ctl dummynet: compat option 60 Mar 31 00:33:04 i1 kernel: ip_dummynet_compat setting compatibility with FreeBSD 8 Mar 31 01:49:10 i1 kernel: in_cksum_skip: out of data by 38505 Mar 31 09:02:46 i1 kernel: ipfw: ouch!, skip past end of rules, denying packet and some ip-addresses in vlanes was not working so i rebooted to the old kernel it may be somthing with ipfw in RELENG_8 maybe i could test the patch with RELENG_8_0 but list time i tried it there was a mpd error like "ifa_add_loopback_route: insertion failed" i tried it on march 12 and don't kown is it fixed.. -- Evgenii V Davidov
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