From owner-freebsd-questions@freebsd.org Fri May 8 05:51:03 2020 Return-Path: Delivered-To: freebsd-questions@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 DDC8B2C2072 for ; Fri, 8 May 2020 05:51:03 +0000 (UTC) (envelope-from 4250.82.1d4c100050c4141.28824f4df74a47f644578be280bbd699@email-od.com) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 49JKFM4MQQz4GlH for ; Fri, 8 May 2020 05:51:03 +0000 (UTC) (envelope-from 4250.82.1d4c100050c4141.28824f4df74a47f644578be280bbd699@email-od.com) Received: by mailman.nyi.freebsd.org (Postfix) id 95AF22C2071; Fri, 8 May 2020 05:51:03 +0000 (UTC) Delivered-To: questions@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 957302C2070 for ; Fri, 8 May 2020 05:51:03 +0000 (UTC) (envelope-from 4250.82.1d4c100050c4141.28824f4df74a47f644578be280bbd699@email-od.com) Received: from s1-b0c6.socketlabs.email-od.com (s1-b0c6.socketlabs.email-od.com [142.0.176.198]) (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 49JKFK1Yg8z4Gl6 for ; 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Fri, 8 May 2020 01:50:51 -0400 Received: from [192.168.63.1] (helo=steve.lan.sohara.org) by smtp.lan.sohara.org with smtp (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1jWvuM-000480-CF; Fri, 08 May 2020 06:50:50 +0100 Date: Fri, 8 May 2020 06:50:50 +0100 From: Steve O'Hara-Smith To: Joseph Mingrone Cc: questions@freebsd.org, kevans@FreeBSD.org, tsoome@FreeBSD.org, Steve Wills , Allan Jude Subject: Re: ZFS system can no longer boot - zfs_alloc()/zfs_free() mismatch Message-Id: <20200508065050.34e9b35fab58315aae6e4929@sohara.org> In-Reply-To: <86v9l7b7cf.fsf@phe.ftfl.ca> References: <86v9l7b7cf.fsf@phe.ftfl.ca> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; amd64-portbld-freebsd12.0) X-Clacks-Overhead: "GNU Terry Pratchett" Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 49JKFK1Yg8z4Gl6 X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=email-od.com header.s=dkim header.b=dGccFaWy; dmarc=none; spf=pass (mx1.freebsd.org: domain of 4250.82.1d4c100050c4141.28824f4df74a47f644578be280bbd699@email-od.com designates 142.0.176.198 as permitted sender) smtp.mailfrom=4250.82.1d4c100050c4141.28824f4df74a47f644578be280bbd699@email-od.com X-Spamd-Result: default: False [-1.66 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.98)[-0.982,0]; R_DKIM_ALLOW(-0.20)[email-od.com:s=dkim]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:142.0.176.0/20]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[sohara.org]; NEURAL_HAM_LONG(-1.00)[-0.999,0]; RCPT_COUNT_FIVE(0.00)[6]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[email-od.com:+]; RCVD_IN_DNSWL_NONE(0.00)[198.176.0.142.list.dnswl.org : 127.0.15.0]; IP_SCORE(0.02)[ip: (-0.19), ipnet: 142.0.176.0/22(0.28), asn: 7381(0.08), country: US(-0.05)]; FORGED_SENDER(0.30)[steve@sohara.org,4250.82.1d4c100050c4141.28824f4df74a47f644578be280bbd699@email-od.com]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:7381, ipnet:142.0.176.0/22, country:US]; FROM_NEQ_ENVFROM(0.00)[steve@sohara.org,4250.82.1d4c100050c4141.28824f4df74a47f644578be280bbd699@email-od.com]; MID_RHS_MATCH_FROM(0.00)[] X-Mailman-Approved-At: Fri, 08 May 2020 08:53:02 +0000 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.32 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 May 2020 05:51:03 -0000 On Thu, 07 May 2020 21:25:52 -0300 Joseph Mingrone wrote: > After half a day of pulling my hair out, I just tried booting from an > older kernel (from before `freebsd-update` to 12.1-p4) and it booted. You may want to use freebsd-update rollback to undo the update then. -- Steve O'Hara-Smith