Date: Mon, 18 Jun 2012 09:39:13 -0400 From: Mike Tancsa <mike@sentex.net> To: Przemyslaw Frasunek <venglin@freebsd.lublin.pl> Cc: freebsd-net@freebsd.org Subject: Re: mpd5/Netgraph issues after upgrading to 7.4 Message-ID: <4FDF2F81.6030307@sentex.net> In-Reply-To: <4FDBAFD7.9020606@freebsd.lublin.pl> References: <4DB47CE1.8@frasunek.com> <4DB487D2.7030104@rdtc.ru> <4DB48B76.8050101@frasunek.com> <4DB49109.3050002@frasunek.com> <20110425050548.GF34767@glebius.int.ru> <4DBBBAD8.2000705@frasunek.com> <20110513162311.GK95084@glebius.int.ru> <4DD298AD.2060905@frasunek.com> <20110517184613.GN74366@glebius.int.ru> <4FDB1D71.6050908@freebsd.lublin.pl> <20120615203142.GW28613@glebius.int.ru> <4FDBAFD7.9020606@freebsd.lublin.pl>
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On 6/15/2012 5:57 PM, Przemyslaw Frasunek wrote: >> I suspect this isn't related to netgraph, but to IPv6 since prelist_remove() >> is found in netinet6/nd6_rtr.c. >> >> Several times I looked into ND code and found lots of race prone code there. >> May be some was recently fixed by bz@, but definitely not merged to stable/8. > > Thanks a lot guys. For now, I disabled IPv6 on this BRAS. Let's see if it's > going to help. Hi, Any changes in stability ? ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/
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