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From: Alexey Dobriyan <adobriyan@gmail.com>
To: torvalds@linux-foundation.org
Cc: akpm@linux-foundation.org, James.Bottomley@HansenPartnership.com,
	linux-scsi@vger.kernel.org, axboe@kernel.dk
Subject: 2.6.39-rc6: cdrecord oops
Date: Wed, 4 May 2011 22:07:07 +0300	[thread overview]
Message-ID: <20110504190707.GA4521@p183> (raw)

Got one at the very end of burning session (haven't tried to reproduce yet).
Apparently happened when cdrecord tried to open the door.

	__lock_acquire
	lock_acquire
	_raw_spin_lock_irq
	blk_get_request
	scsi_execute
	scsi_set_medium_removal
	sr_lock_door
	cdrom_release
	sr_block_release
	__blk_dev_put
	blkdev_put
	blkdev_close
	fput
	filp_close
	sys_close

comm: cdrecord
RAX was small number like 0x46(?)
RBX 6b6b6b6b6b6b6b83
RDI 6b6b6b6b6b6b6b83

	scsi 8:0:0:0: CD-ROM            Optiarc  DVD RW AD-7700S 1.03 PQ: 0 ANSI: 0
	sr0: scsi3-mmc drive: 62x/62x writer dvd-ram cd/rw xa/form2 cdda tray

This model is USB device.

             reply	other threads:[~2011-05-04 19:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-04 19:07 Alexey Dobriyan [this message]
2011-05-04 19:32 ` 2.6.39-rc6: cdrecord oops Linus Torvalds
2011-05-04 19:45   ` Alexey Dobriyan

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