Date: Thu, 02 Jan 2003 16:10:29 -0800 From: Lars Eggert <larse@ISI.EDU> To: Juli Mallett <jmallett@FreeBSD.org> Cc: current@FreeBSD.org Subject: Re: Two LORs. Message-ID: <3E14D4F5.4010708@isi.edu> In-Reply-To: <20030102014425.A69153@FreeBSD.org> References: <20030102014425.A69153@FreeBSD.org>
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This is a cryptographically signed message in MIME format. --------------ms070805020500040308080408 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Juli Mallett wrote: > The first is new to me (I've lagged behind for a while) and the second is > something I've reported to Cameron, but continually get, so I thought I'd > post again. > > lock order reversal > 1st 0xc12c9b18 process lock (process lock) @ > ../../../kern/kern_descrip.c:2099 > 2nd 0xc12d3d34 filedesc structure (filedesc structure) @ > ../../../kern/kern_descrip.c:2106 Same here, with today's -current. Hadn't updated since mid-December, just noticed it. LOR is reproducible, always happens early during boot: SMP: AP CPU #1 Launched! Mounting root from ufs:/dev/da0s1a lock order reversal 1st 0xc65d53f8 process lock (process lock) @ /usr/src/sys/kern/kern_descrip.c:2099 2nd 0xc655fa34 filedesc structure (filedesc structure) @ /usr/src/sys/kern/kern_descrip.c:2106 savecore: no dumps found Lars -- Lars Eggert <larse@isi.edu> USC Information Sciences Institute --------------ms070805020500040308080408 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 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIJtjCC AzgwggKhoAMCAQICEGZFcrfMdPXPY3ZFhNAukQEwDQYJKoZIhvcNAQEEBQAwgdExCzAJBgNV BAYTAlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENhcGUxEjAQBgNVBAcTCUNhcGUgVG93bjEaMBgG A1UEChMRVGhhd3RlIENvbnN1bHRpbmcxKDAmBgNVBAsTH0NlcnRpZmljYXRpb24gU2Vydmlj ZXMgRGl2aXNpb24xJDAiBgNVBAMTG1RoYXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBDQTErMCkG 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