From owner-cvs-src Thu Mar 20 19: 4:36 2003 Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 07F9E37B401; Thu, 20 Mar 2003 19:04:29 -0800 (PST) Received: from rusunix.org (rusunix.org [195.162.58.254]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1E11C43FBD; Thu, 20 Mar 2003 19:04:27 -0800 (PST) (envelope-from aquatique@rusunix.org) Received: from rusunix.org (aquatique.rsb.local [192.168.1.111]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (Client CN "Aquatique", Issuer "El Vampiro" (verified OK)) by rusunix.org (CommuniGay Pro) with ESMTP id 167671CB604; Fri, 21 Mar 2003 09:04:24 +0600 (OMST) Message-ID: <3E7A8136.7080001@rusunix.org> Date: Fri, 21 Mar 2003 09:04:22 +0600 From: "Evgueni V. Gavrilov" User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.2.1) Gecko/20030306 X-Accept-Language: ru, en MIME-Version: 1.0 To: Jeff Roberson Cc: Kirk McKusick , Poul-Henning Kamp , dwmalone@FreeBSD.org, Mike Makonnen , src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: kern/42277 References: <20030320152458.M66343-100000@mail.chesapeake.net> In-Reply-To: <20030320152458.M66343-100000@mail.chesapeake.net> Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=sha1; boundary="------------ms020503010002010606090105" Sender: owner-cvs-src@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG This is a cryptographically signed message in MIME format. --------------ms020503010002010606090105 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Jeff Roberson wrote: >>Mar 20 15:10:35 rshb /kernel: bad block -65536, ino 21699 >>Mar 20 15:10:35 rshb /kernel: pid 6 (syncer), uid 66 on /var: bad block >>Mar 20 15:10:35 rshb /kernel: handle_workitem_freeblocks: block count >> >>block number (-65536) looks like invalid. >>find /var -inum 21699 found file /var/lock/browse.dat (this file got corrupted). >> > Any luck with recording the malloc_type of the previous owner? This will > tell you who is most likely to have written to the memory. > Not yet (sorry for delay). Yesterday I focused on issue in handle_workitem_freeblocks. I'll do investigation using malloc_type today. --------------ms020503010002010606090105 Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIILHDCC BYowggPyoAMCAQICARAwDQYJKoZIhvcNAQEEBQAwgYExCzAJBgNVBAYTAlJVMQ8wDQYDVQQI EwZSdXNzaWExEDAOBgNVBAoTB1J1c1VuaXgxEjAQBgNVBAsTCVN5c2FkbWluczETMBEGA1UE AxMKRWwgVmFtcGlybzEmMCQGCSqGSIb3DQEJARYXdmFtcGlyb0B0aGUucnVzdW5peC5vcmcw HhcNMDMwMjEwMTEyNTM2WhcNMDgwMjE5MTEyNTM2WjB+MQswCQYDVQQGEwJSVTEPMA0GA1UE CBMGUnVzc2lhMRAwDgYDVQQKEwdSdXNVbml4MRIwEAYDVQQLEwlTeXNhZG1pbnMxEjAQBgNV BAMTCUFxdWF0aXF1ZTEkMCIGCSqGSIb3DQEJARYVYXF1YXRpcXVlQHJ1c3VuaXgub3JnMIIB ojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAwX3u2a7TGnO+QuMzrnUC66t/JdcINpMR HxDgql4TeaY6xRgoD++EfL1Isqq24qoJBNvvyQmUwklxrbajRUSwB1INroAFPQSfos3qPs7r 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