From owner-freebsd-stable@freebsd.org Mon Nov 26 14:28:20 2018 Return-Path: Delivered-To: freebsd-stable@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 CC9F91137690 for ; Mon, 26 Nov 2018 14:28:20 +0000 (UTC) (envelope-from jclarke@marcuscom.com) Received: from rcdn-iport-8.cisco.com (rcdn-iport-8.cisco.com [173.37.86.79]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (Client CN "iport.cisco.com", Issuer "HydrantID SSL ICA G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 25ABE75EF9 for ; Mon, 26 Nov 2018 14:28:17 +0000 (UTC) (envelope-from jclarke@marcuscom.com) X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0BHAQCpAvxb/5BdJa1gAxYFAQEBAQM?= =?us-ascii?q?BAQEHAwEBAYFlggRmA0wzJ4N5lBmBYC2ZNg0fhE0ChCEiOBIBAwEBAgEBAm0?= =?us-ascii?q?cDIU8AQEBAQIBIyRCCxgCAiYCAlcGAQwGAgEBgx0BgXkID6UogS+DKoZvgQu?= =?us-ascii?q?KfheBQD+BOIF/Pi6DAiIOgW0mgj2CVwKPXDSPcgmRKR6JYYcnkA+IIYFdIYF?= =?us-ascii?q?VTSMVgycJhX+CS4glIQMwAY0QAQE?= X-IronPort-AV: E=Sophos;i="5.56,282,1539648000"; d="scan'208";a="486159690" Received: from rcdn-core-8.cisco.com ([173.37.93.144]) by rcdn-iport-8.cisco.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Nov 2018 14:28:06 +0000 Received: from [192.168.10.244] (rtp-jclarke-nitro4.cisco.com [10.118.87.85]) by rcdn-core-8.cisco.com (8.15.2/8.15.2) with ESMTP id wAQES68i020600; Mon, 26 Nov 2018 14:28:06 GMT Subject: Re: Panic on 11-STABLE with Xen guest To: "Richard M.Timoney" , freebsd-stable@freebsd.org References: <00d6d9ae-d5d8-ed88-34ee-2e67c0ca8904@marcuscom.com> <690c74cf-1042-f649-b7c5-3e8b356161cf@maths.tcd.ie> From: Joe Clarke Openpgp: preference=signencrypt Autocrypt: addr=jclarke@marcuscom.com; prefer-encrypt=mutual; keydata= xsDiBDo1cJ0RBADSZSmbmzdRr1CoRWWKmAyu0eaQimaLV1TsZEML/ksLyg6faXrKIA/MWc7M w4FmKkDjaZdFzobzabnKp2QwVadLqi1gYY2WsApKC0rSoqsPx5E847AmwNWXgjXiXORXmnZL mf5PZ2ECOEJC27sji5Nrh9GSw7OPp6c+EE20gMNVrwCgu3iK5vyGQfy0/wX/jcIvP0nHznUD /RvijiKomyaf6F5pibmouFNeuCDHc8lwx2giA/MCZl/nSkI2/UX27sULGNgvKNkVPu/AukXu zW3fIthsJgjQZUoi/BTe9kUP+RL3+RALXXuLv7b3xGRHJ8A1Rpy9H43fkjHZ945YNPrUvJlG LP5PNGBD1xC21X3EGAyywVynDskcA/4qgbJFkVzmPjFJUjq+RW1zw3UIb3bbkskl/wk5qd+M w2EhiSPTbEhJQAQUvqSGFWEGp2ANic7iYLdPXV/O6I1/guRRaY0eK77YkkCjz1snaKYnGSeI GHGwmHb6D+ZHzTqZqr6IssgEIUHjXfgOUTARQbL15nJTVRzDGUiT/65R3c0eSm9lIENsYXJr ZSA8amNsYXJrZUBjaXNjby5jb20+wl8EExECABcFAjyDqGQFCwcKAwQDFQMCAxYCAQIXgAAS CRDN7TXCWm4C3wdlR1BHAAEB5KkAn0kBda/9+uF6RfnDSFS7RExUU9DqAJ4knRckYiSASteC K03QVtEiXblL287ATQQ6NXCeEAQAhIURlK17jmIMdMIuScFU6xK+jkKgVVFrjlRH5vLV2spp jH/uQ57MMGuOcs7PckXCnPjBV8Tm32Tuw+fCyrbc2gt0ouiT/5WWj0EMeAfWew1zBXX2okGf LqS6gucVDS6tcEFN6PmJEmX+tWDcmiqx/xXiSfMVYiLMdlK+YDkMDDsAAwUD/3BWOyfdnBGH Kv28zx+5wq/2vhYnUYCAdVD2ZWCJizQTMbkcxEIKAwtAj6yqKq9ah82nt4VHl5ZejVe47jvR 2nXwJ5VQ9eITuTjTLDw+3qr9lN077VZ32hyb5ULJcW756j9Z3YB2FTANw6KHgChaSVVx9kYJ FlAggraU7mi39/wvwk4EGBECAAYFAjo1cJ4AEgkQze01wlpuAt8HZUdQRwABAQbdAJ9R8SzU Mluu9r93BMv6fAW9j6qTZgCfYcEAqOMJv+3Z+YxLiDtWcCY4Sfo= Message-ID: Date: Mon, 26 Nov 2018 09:28:06 -0500 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Thunderbird/60.3.1 MIME-Version: 1.0 In-Reply-To: <690c74cf-1042-f649-b7c5-3e8b356161cf@maths.tcd.ie> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Outbound-SMTP-Client: 10.118.87.85, rtp-jclarke-nitro4.cisco.com X-Outbound-Node: rcdn-core-8.cisco.com X-Rspamd-Queue-Id: 25ABE75EF9 X-Spamd-Result: default: False [-6.39 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; IP_SCORE(-3.78)[ip: (-9.89), ipnet: 173.37.64.0/18(-4.96), asn: 109(-3.96), country: US(-0.09)]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[marcuscom.com]; AUTH_NA(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MX_GOOD(-0.01)[creme-brulee.marcuscom.com]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_SHORT(-1.00)[-0.997,0]; R_SPF_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:109, ipnet:173.37.64.0/18, country:US]; RCVD_IN_DNSWL_HI(-0.50)[79.86.37.173.list.dnswl.org : 127.0.9.3]; MID_RHS_MATCH_FROM(0.00)[] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 26 Nov 2018 14:28:21 -0000 On 11/25/18 18:22, Richard M.Timoney wrote: > I have the same failure to boot 11-stable as a DomU host on xen_version: > 4.4.1 > > > Kernel I was trying was recent, FreeBSD 11.2-STABLE (GENERIC) #23 > r334205:340834 > > > commit 340016 for the dynamic IRQ layout seems rather involved and I doubt I could isolate the problem, but maybe it is in Yep. This is what I believe as well. I'm using Xen 3.4 with RootBSD. Joe > > > 338631: > xen: legacy PVH fixes for the new interrupt count > > Register interrupts using the PIC pic_register_sources method instead > of doing it in apic_setup_io. This is now required, since the internal > interrupt structures are not yet setup when calling apic_setup_io. > > -- > Richard M. Timoney > (richardt@maths.tcd.ie) Tel. +353-1-896 1196 > School of Mathematics, Trinity College, Dublin 2, Ireland > WWW https://www.maths.tcd.ie/~richardt FAX +353-1-896 2282 > -- PGP Key : http://www.marcuscom.com/pgp.asc