Date: Tue, 4 Jan 2000 18:28:00 -0800 From: Bill Swingle <unfurl@dub.net> To: scsi@freebsd.org Subject: Re: Invalidating pack messages Message-ID: <20000104182800.B82529@dub.net> In-Reply-To: <199912300101.SAA51799@narnia.plutotech.com> References: <19991228162311.A15296@dub.net> <199912300101.SAA51799@narnia.plutotech.com>
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On Wed, Dec 29, 1999 at 06:01:21PM -0700, Justin T. Gibbs wrote: > In article <19991228162311.A15296@dub.net> you wrote: > > It's running -current from yesterday evening, around 7pm PST. > > > > Today I fired up four copies of ripit.pl and let the machine go crazy > > rippingand encoding mp3's. Out of the blue I got this error, without any > > previous errors: > > > > (pass2:ahc0:0:5:0): READ(10). CDB: 28 0 0 4 4a 70 0 0 a 0 > > (pass2:ahc0:0:5:0): ILLEGAL REQUEST asc:21,0 > > (pass2:ahc0:0:5:0): Logical block address out of range > > #cd/2 invalid sector size 2352 > > #cd/2 invalid sector size 2352 > > ripit.pl must not be very robust. It seems to have requested an > audio block outside the range of valid media on this particular disk. > > > Then about 10 minutes later with no other errors inbetween, it barfed > > this several times: > > > > (da0:ahc0:0:0:0): Invalidating pack > > > > At which point the machine (obviously) became quite unusable. > > For some reason the system was unable to access da0. Perhaps the > cd drive refused to release the bus completely after the invalid > request above. Its hard to say without an analyzer on the bus. As a follow up, Here are *all* the errors I get when booted with a -v: ahc0: target 0 using 8bit transfers ahc0: target 0 using asyncronous transfers ahc0: target 6 using asyncronous transfers (da0:ahc0:0:0:0): Invalidating pack (da0:ahc0:0:0:0): Invalidating pack (da0:ahc0:0:0:0): Invalidating pack (pass2:ahc0:0:5:0): SCB 0x4 - timed out while idle, LASTPHASE == 0x1, SEQADDR == 0x44 (pass2:ahc0:0:5:0): Queueing a BDR SCB (pass2:ahc0:0:5:0): no longer in timeout, status = 34a (da0:ahc0:0:0:0): Invalidating pack (da0:ahc0:0:0:0): Invalidating pack -Bill -- -=| --- B i l l S w i n g l e --- http://www.dub.net/ -=| unfurl@dub.net - unfurl@freebsd.org - bill@cdrom.com -=| Different all twisty a of in maze are you, passages little To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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