Messages in this thread | | | Date | Mon, 6 May 2002 17:14:35 +0200 | From | Sebastian Droege <> | Subject | Re: vanilla 2.5.13 severe file system corruption experienced follozing e2fsck ... |
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On Mon, 6 May 2002 15:48:03 +0200 Jens Axboe <axboe@suse.de> wrote:
> On Mon, May 06 2002, Sebastian Droege wrote: > > On Mon, 6 May 2002 10:50:33 +0200 > > Jens Axboe <axboe@suse.de> wrote: > > > > > On Mon, May 06 2002, Anton Altaparmakov wrote: > > > > At 06:55 06/05/02, Jens Axboe wrote: > > > > >On Sun, May 05 2002, Anton Altaparmakov wrote: > > > > >> Note even with that fix IDE (at least TCQ) is really easy to crash when > > > > >you > > > > >> put the system under heavier I/O (at least on my via box)... > > > > > > > > > >If you have stumpled upon a tcq bug, I'd like to know more about it. > > > > > > > > Back trace (sorry didn't have ckermit running so didn't catch the whole > > > > output and was too lazy to write it all down): blk_queue_invalidate_tags, > > > > tcq_invalidate_queue, ide_dmaq_complete, ide_dmaq_intr, ata_irq_request, > > > > ide_dmaq_intr, handle_IRQ_event, do_IRQ, ideprobe_init. > > > > > > Same problem as Sebastian I'm sure, in which case the backtrace holds no > > > info for me, the IDE messages printed _before_ the panic would be > > > helpful though :-) > > Ok here they are (or do you mean the ide initialisation?): > > > > [normal stuff] > > > > ide_tcq_intr_timeout: timeout waiting for service interrupt... > > ide_tcq_intr_timeout: hwgroup not busy > > hda: invalidating pending queue (10) > > kernel BUG at ll_rw_blk.c:407! > > Thanks, yes these were the messages I meant. Could you try 2.4.19-pre8 > plus patches just posted? Ok... tested it panics with a NULL pointer dereference at 00000004 after
hda: IBM-DTTA-351010, ATA DISK drive hdb: WDC WD800BB-00BSA0, ATA DISK drive hdc: CD-W512EB, ATAPI CD/DVD-ROM drive hdd: CD-532E-B, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 [panic]
Sorry but I have no more time for testing and oops handcopying today I'll do that tomorrow Bye[unhandled content-type:application/pgp-signature] | |