From owner-freebsd-net@freebsd.org Thu Feb 22 16:35:53 2018 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 82FAEF14B57 for ; Thu, 22 Feb 2018 16:35:53 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from forward101o.mail.yandex.net (forward101o.mail.yandex.net [IPv6:2a02:6b8:0:1a2d::601]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "forwards.mail.yandex.net", Issuer "Yandex CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id EDB386C585 for ; Thu, 22 Feb 2018 16:35:52 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from mxback13g.mail.yandex.net (mxback13g.mail.yandex.net [IPv6:2a02:6b8:0:1472:2741:0:8b7:92]) by forward101o.mail.yandex.net (Yandex) with ESMTP id 2220813431CD; Thu, 22 Feb 2018 19:35:50 +0300 (MSK) Received: from smtp4o.mail.yandex.net (smtp4o.mail.yandex.net [2a02:6b8:0:1a2d::28]) by mxback13g.mail.yandex.net (nwsmtp/Yandex) with ESMTP id gmE4ZFV0or-ZnWafKA0; Thu, 22 Feb 2018 19:35:50 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1519317350; bh=rCBqfuMKxifcMUUkjHc/p+VebNFSpA9nuel1BerYzFw=; h=Subject:To:Cc:References:From:Message-ID:Date:In-Reply-To; b=m/UQ5zw2cohaj+p9yXFrUZ8Vzr6lHYXlFJRrlqpYDAoa/kdE4+aStvL5akuBcVaQr WVL7zCX3qIJwnbW798ImzY2jvXfP+m/6+ZtbwcKC53ptfzVxgf4vKgePrNExgnuANR gYiwLlNRWRGTBuYlqz07Jamyij2ILAi8/a0+zZl0= Received: by smtp4o.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id WsASbDG5CG-Zn4WxZi4; Thu, 22 Feb 2018 19:35:49 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client certificate not present) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1519317349; bh=rCBqfuMKxifcMUUkjHc/p+VebNFSpA9nuel1BerYzFw=; h=Subject:To:Cc:References:From:Message-ID:Date:In-Reply-To; b=N/4FT+kBZiSFb3lefNqCnj4uIggnt7ZUFB3YmAPX6yURt+C34Zzq/1dh6z/xFZMQn fhtRYwpNjXLU2uSeDe/TekVMrcWgKECbBAifo+2vOUPCXm7rfSXhBfxKrUumCjCqRq WhSVIFQlFlc0bVqWb50TIGGWGRHLak1zf1vuBX2w= Authentication-Results: smtp4o.mail.yandex.net; dkim=pass header.i=@yandex.ru Subject: Re: Racoon and setkey problems To: Misak Khachatryan Cc: freebsd-net@freebsd.org, Eugene Grosbein References: <5A8A97EC.4040103@grosbein.net> <16e6d695-6961-bc17-6ff0-e2affcd5df3b@yandex.ru> <5A8BB836.2010501@grosbein.net> <5e13deb9-0d83-5f43-195c-f6797ed36a7b@yandex.ru> <5A8E7642.2020509@grosbein.net> <182ad344-6d2d-418f-02c6-1ba11dd3c2cd@yandex.ru> <9db09caa-010f-facb-778b-4a1a82cbb0b7@yandex.ru> From: "Andrey V. Elsukov" Openpgp: id=E6591E1B41DA1516F0C9BC0001C5EA0410C8A17A Message-ID: <300530ba-f2b2-f31c-881e-4841c9c8ec12@yandex.ru> Date: Thu, 22 Feb 2018 19:34:38 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="z2K2N4zY0bvK21nRhWdsWcwOBSvFRtQZC" X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Feb 2018 16:35:53 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --z2K2N4zY0bvK21nRhWdsWcwOBSvFRtQZC Content-Type: multipart/mixed; boundary="ZxdVqSwfCia7zv4bwY5gi9neEIKio8lUN"; protected-headers="v1" From: "Andrey V. Elsukov" To: Misak Khachatryan Cc: freebsd-net@freebsd.org, Eugene Grosbein Message-ID: <300530ba-f2b2-f31c-881e-4841c9c8ec12@yandex.ru> Subject: Re: Racoon and setkey problems References: <5A8A97EC.4040103@grosbein.net> <16e6d695-6961-bc17-6ff0-e2affcd5df3b@yandex.ru> <5A8BB836.2010501@grosbein.net> <5e13deb9-0d83-5f43-195c-f6797ed36a7b@yandex.ru> <5A8E7642.2020509@grosbein.net> <182ad344-6d2d-418f-02c6-1ba11dd3c2cd@yandex.ru> <9db09caa-010f-facb-778b-4a1a82cbb0b7@yandex.ru> In-Reply-To: --ZxdVqSwfCia7zv4bwY5gi9neEIKio8lUN Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 22.02.2018 18:28, Misak Khachatryan wrote: > # dtrace -s key.d > dtrace: script 'key.d' matched 14 probes > CPU ID FUNCTION:NAME So, what I can say: > 4 25400 soreserve:entry 8192 8192 > kernel`raw_attach+0x2a > kernel`key_attach+0x57 > kernel`socreate+0x1af First of try to increase both values of net.raw: # sysctl net.raw net.raw.recvspace: 65535 net.raw.sendspace: 65535 >=20 > 4 24460 sbappendaddr_locked:return 0 > kernel`sbappendaddr+0x61 > kernel`key_sendup0+0xee > kernel`key_sendup_mbuf+0x1e6 >=20 > 4 12872 sbappendaddr:return 0 > kernel`key_sendup0+0xee > kernel`key_sendup_mbuf+0x1e6 > kernel`key_parse+0x87f >=20 Then probably this output will be changed. --=20 WBR, Andrey V. 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