From nobody Tue Nov 29 08:28:57 2022 X-Original-To: questions@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 4NLwV73ygKz4jCxR for ; Tue, 29 Nov 2022 08:29:03 +0000 (UTC) (envelope-from ml@netfence.it) Received: from soth.netfence.it (mailserver.netfence.it [78.134.96.152]) (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 (2048 bits) client-digest SHA256) (Client CN "mailserver.netfence.it", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4NLwV56jcRz3hmF for ; Tue, 29 Nov 2022 08:29:01 +0000 (UTC) (envelope-from ml@netfence.it) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=netfence.it header.s=202210 header.b=GSCtSkh6; spf=pass (mx1.freebsd.org: domain of ml@netfence.it designates 78.134.96.152 as permitted sender) smtp.mailfrom=ml@netfence.it; dmarc=pass (policy=none) header.from=netfence.it Received: from [10.1.2.18] (alamar.local.netfence.it [10.1.2.18]) (authenticated bits=0) by soth.netfence.it (8.17.1/8.17.1) with ESMTPSA id 2AT8SvxQ056274 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NO) for ; Tue, 29 Nov 2022 09:28:58 +0100 (CET) (envelope-from ml@netfence.it) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netfence.it; s=202210; t=1669710538; bh=BuCoKxbyul81icgqnOIMPkP+LO53NHZXYpcc3m2N0XU=; h=Date:Subject:To:References:From:In-Reply-To; b=GSCtSkh6PQm5l3Q2eOdfai7v7d4abve7WvL49uMJNc2OHPkBpb/prpwAZIXAnGsv5 MmZxwT9DT4qGUojnRVD/3ZAG/qYRxTWAw6w4cOvpRXRzSCJYGA4Jqc3XBchEcduSPN PoE34U8JphT54SHzb74vasFFtt3wyWvqENbWB8vE= X-Authentication-Warning: soth.netfence.it: Host alamar.local.netfence.it [10.1.2.18] claimed to be [10.1.2.18] Message-ID: Date: Tue, 29 Nov 2022 09:28:57 +0100 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0 Subject: Re: ZFS Permanent error <0xffffffffffffffff>:<0x0> Content-Language: en-US To: questions@freebsd.org References: <0ddaa537-ffa9-af0d-1a5a-1874a67ed2b5@netfence.it> <985efd90-81cc-783e-d8ca-af048f683343@holgerdanske.com> From: Andrea Venturoli In-Reply-To: <985efd90-81cc-783e-d8ca-af048f683343@holgerdanske.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spamd-Result: default: False [-4.00 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; DMARC_POLICY_ALLOW(-0.50)[netfence.it,none]; R_SPF_ALLOW(-0.20)[+ip4:78.134.96.152]; R_DKIM_ALLOW(-0.20)[netfence.it:s=202210]; MIME_GOOD(-0.10)[text/plain]; ASN(0.00)[asn:35612, ipnet:78.134.0.0/17, country:IT]; MLMMJ_DEST(0.00)[questions@freebsd.org]; MIME_TRACE(0.00)[0:+]; DKIM_TRACE(0.00)[netfence.it:+]; FROM_EQ_ENVFROM(0.00)[]; TO_DN_NONE(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_HAS_DN(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[questions@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; HAS_XAW(0.00)[]; RCVD_TLS_ALL(0.00)[] X-Rspamd-Queue-Id: 4NLwV56jcRz3hmF X-Spamd-Bar: --- X-ThisMailContainsUnwantedMimeParts: N On 11/29/22 02:43, David Christensen wrote: > I agree that "<0xffffffffffffffff>:<0x0>" does not look like a file name > -- it looks like a signed 64-bit integer value of -1 expressed in > hexadecimal with less-than and greater-than delimiters, followed by a > colon, followed by 0 expressed in hexadecimal with the same delimiters. Like an address into the spacemap? Only, I don't think such a location exists. > But, AIUI, Unix filenames can contain any characters except NUL.  So, > there could be a file with that name somewhere on your system.  I > suggest looking for the file using find(1); if only as a sanity check. > Be sure to check ".zfs/snapshot" directories also. No file by this name, nowhere. bye & Thanks anyway av.