From owner-freebsd-net@freebsd.org Tue Jan 14 15:07:43 2020 Return-Path: Delivered-To: freebsd-net@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 91B351EDC99 for ; Tue, 14 Jan 2020 15:07:43 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 47xv2k4GDvz4Fp1 for ; Tue, 14 Jan 2020 15:07:42 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD)) (envelope-from ) id 1irNnA-000MOx-QP; Tue, 14 Jan 2020 18:07:40 +0300 Date: Tue, 14 Jan 2020 18:07:40 +0300 From: Slawa Olhovchenkov To: Hans Petter Selasky Cc: freebsd-net@freebsd.org Subject: Re: Intel ix staled under heavy load Message-ID: <20200114150740.GH38096@zxy.spb.ru> References: <20200114145443.GG38096@zxy.spb.ru> <1deada88-beae-9747-d505-5fe142dd5c37@selasky.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1deada88-beae-9747-d505-5fe142dd5c37@selasky.org> User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false X-Rspamd-Queue-Id: 47xv2k4GDvz4Fp1 X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of slw@zxy.spb.ru has no SPF policy when checking 195.70.199.98) smtp.mailfrom=slw@zxy.spb.ru X-Spamd-Result: default: False [0.50 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.69)[-0.687,0]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_LAST(0.00)[]; DMARC_NA(0.00)[zxy.spb.ru]; AUTH_NA(1.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.20)[0.197,0]; R_SPF_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:5495, ipnet:195.70.192.0/19, country:RU]; MID_RHS_MATCH_FROM(0.00)[]; IP_SCORE(0.09)[asn: 5495(0.43), country: RU(0.01)]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jan 2020 15:07:43 -0000 On Tue, Jan 14, 2020 at 04:01:03PM +0100, Hans Petter Selasky wrote: > On 2020-01-14 15:54, Slawa Olhovchenkov wrote: > > What is problem? How to resolve this? > > Iff you do "ifconfig xxx down" and then "ifconfig xxx up" and the > interface comes back, yes, traffic comes back > this is a known issue in iflib. Unresolved?