Date: Mon, 11 Apr 2011 18:44:01 +0700 From: Eugene Grosbein <egrosbein@rdtc.ru> To: Przemyslaw Frasunek <przemyslaw@frasunek.com> Cc: freebsd-net@freebsd.org Subject: Re: mpd5/Netgraph issues after upgrading to 7.4 Message-ID: <4DA2E981.2010302@rdtc.ru> In-Reply-To: <4DA2DD17.6020702@frasunek.com> References: <4D947756.6050808@freebsd.lublin.pl> <4D9F6C71.1040209@frasunek.com> <4DA171BA.9000507@frasunek.com> <4DA1E39C.9090300@rdtc.ru> <4DA23090.8060206@frasunek.com> <20110411054932.GU84445@FreeBSD.org> <4DA2A5AA.4060802@frasunek.com> <4DA2ABFA.7030108@rdtc.ru> <4DA2DD17.6020702@frasunek.com>
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On 11.04.2011 17:51, Przemyslaw Frasunek wrote: >> Increase sysctl kern.ipc.maxsockbuf. >> I was forced to rise it upto 80MB (sic!) as 8MB was not enough to me. > > Yay, things are getting worse. Increasing maxsockbuf caused crash after 2-3 > hours. There was no crashdump and the last thing in log was: > > Apr 11 12:32:40 lsm-gw kernel: ad4: FAILURE - out of memory in start > Apr 11 12:33:00 lsm-gw last message repeated 125 times > > I suppose, I'm hitting some kind of kernel memory limit, maybe because of leak. > Any ideas, how can I track it down? Do you use i386 or amd64? I use amd64, it has much more KVA space (kernel virtual area). Eugene Grosbein
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