Date: Tue, 16 Mar 1999 13:14:52 -0700 (MST) From: "Kenneth D. Merry" <ken@plutotech.com> To: mishania@demos.net (Mikhail A. Sokolov) Cc: current@FreeBSD.ORG Subject: Re: repeated ufs_dirbad() panics on 4.0-c Message-ID: <199903162014.NAA27542@panzer.plutotech.com> In-Reply-To: <19990316223637.A31464@demos.su> from "Mikhail A. Sokolov" at "Mar 16, 1999 10:36:38 pm"
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Mikhail A. Sokolov wrote... > Hello, > > we're experiencing repeated 4.0-C (as of today, something around 12:00 > GMT, 1999-03-16) ufs_dirbad() panics, which are the > following (below), which usually occur when squid is running. The box > doesn't have ccd, nor vinum nor anything fancy in it's config, no SMP either. > Squid's spool is hardware (IFT3102) RAID1, 2x9gb (i.e. 4 disks): > /var/crash# gdb -k kernel.1 vmcore.1 > IdlePTD 2682880 > initial pcb at 21c7b8 > panicstr: ufs_dirbad: bad dir > panic messages: > --- > panic: ufs_dirbad: bad dir I have no idea why you're getting a panic, but I do have a question... > syncing disks... 134 63 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 giving up > (da1:ahc1:0:1:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0 > (da1:ahc1:0:1:0): ILLEGAL REQUEST asc:20,0 > (da1:ahc1:0:1:0): Invalid command operation code > (da2:ahc1:0:2:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0 > (da2:ahc1:0:2:0): ILLEGAL REQUEST asc:20,0 > (da2:ahc1:0:2:0): Invalid command operation code > (da3:ahc1:0:3:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0 > (da3:ahc1:0:3:0): ILLEGAL REQUEST asc:20,0 > (da3:ahc1:0:3:0): Invalid command operation code Are you *sure* you're running -current as of today? Justin put code in to silence Illegal request error messages from the sync cache command. What revision of scsi_da.c do you have, and has it been modified? Ken -- Kenneth Merry ken@plutotech.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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