From nobody Tue Aug 08 17:18:12 2023 X-Original-To: current@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4RL0JQ5FRVz4pr6P for ; Tue, 8 Aug 2023 17:18:14 +0000 (UTC) (envelope-from des@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4RL0JQ4nkYz4NX6; Tue, 8 Aug 2023 17:18:14 +0000 (UTC) (envelope-from des@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1691515094; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=GU+vJPxCf/k0bwUD/jyQY/6L/OvckM2AtgBHl6cIA7M=; b=qx0tng8BQSGIKSMhhjqB65/RdE9daVYrF/ZsB4pyGn/5b3gsPZ31wGRh6qTiwL6+3FRKGr OTeh0wFNl1h0W1QM704CDtzEpNlveWcTZxCt0bNkL7or3Ocw5HRkNPBTqMhazJjpyizDkc xTZpJS6UbsA0/lEpRiiQJRwrmxZmdOQIZ7hjP5V/8hKSAp7xgMBBRp9aeegyKg5xfs9lVa 3/ntdE2jLoUUwogknP6LjaSyoaAmxHCoSwN/qBGY+DbHJpTYpCH7iaTju+wusyyUwZVUdY Lkm+M0h/QRSUITvTZkJT2dBiU228aRxk2p8d3VgoZbqtOrk7dYHpopyFFTChfQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1691515094; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=GU+vJPxCf/k0bwUD/jyQY/6L/OvckM2AtgBHl6cIA7M=; b=hnsuKImG/ta8wfZMM+XKpWVJw6n3YyuWmlPznGHCMcjE6OnEQrP6cca4Ly1bu9nHwHIzwi gIkhHuufMDE8F0ptmn4IhrwTiEll8n+LkqJe+pdfIJQY/ffimvGXjG3M7hWWdFQXea0+Fp VramiyVOjc6lEMVX9zk3InyYsX9t9JAs8WCxSAjr13fpQpcAGC4E0nFMc+nM8KzlLdvif8 9nND1dOE6KjvrFgQjtVmkI67ovcKOYF9oAlwMrZgV/dZx92S9jahTWiaQXpiwa8AjhRSyl wkxSHma152OHUWP2V7I6wC207emHk0YkxWbk/lEmqjXPFmeYJiUFgNaoY6GrCQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1691515094; a=rsa-sha256; cv=none; b=ebgzD5I1TiNZwCwOboVr975u+YMC9JqM1bpAmS2520P7sPXxGRHGHkToqSueyQ0vwtI6XW zXHUMQfTQXKOPQzqe+rWfii4SepRKzIj8VfLsZDGRYu9HZULWw9wROS9An1Xz9uBRLT+2S u1aBcPsqOmWzD5crzL0Sak9w2tuY/PUnP4wyOoOaJx2bjqPJ3XQtVbtC9x7SaI1cL+v9+A E/LzmX0io5jV6kxEZ/0AbcyZBOwF0PXs6Nn2jjQlBAjl6vl+o8ByHKc6W/jn/XDkdYaXfe ttug7e/rL8jel0xr0X/IyiMkX1pSTe4iF8fopjIi0DIY1MZhDJ3ipylETCpAmw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from ltc.des.no (unknown [IPv6:2001:4647:d671:0:36e8:94ff:feca:9834]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: des) by smtp.freebsd.org (Postfix) with ESMTPSA id 4RL0JQ2znDzBk9; Tue, 8 Aug 2023 17:18:14 +0000 (UTC) (envelope-from des@freebsd.org) Received: by ltc.des.no (Postfix, from userid 1001) id F2B9B18702; Tue, 8 Aug 2023 19:18:12 +0200 (CEST) From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= To: Alan Somers Cc: current@freebsd.org Subject: Re: ZFS deadlock in 14 In-Reply-To: (Alan Somers's message of "Tue, 8 Aug 2023 10:16:47 -0700") References: <86leeltqcb.fsf@ltc.des.no> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (berkeley-unix) Date: Tue, 08 Aug 2023 19:18:12 +0200 Message-ID: <86h6p9tpuz.fsf@ltc.des.no> List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Alan Somers writes: > Do you have ZFS block cloning enabled on your pool? There were a lot > of bugs associated with that feature. I think that was merged on > 3-April. No, and this deadlock did not appear until May. DES --=20 Dag-Erling Sm=C3=B8rgrav - des@FreeBSD.org