linux-kernel - BUG: scheduling while atomic on 2.6.20-rc2-git1 on x86-64

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Date:	Sun, 31 Dec 2006 22:00:04 -0500 (EST)
From:	Aaron Sethman <androsyn@...box.org>
To:	linux-kernel@...r.kernel.org
Subject: BUG: scheduling while atomic on 2.6.20-rc2-git1 on x86-64

Got the following trace on 2.6.20-rc2-git2 on x86-64.  Let me know if 
there is additional details that is needed.

-Aaron

BUG: scheduling while atomic: hald-addon-stor/0x20000000/2902

Call Trace:
  [<ffffffff8055043d>] __sched_text_start+0x5d/0x834
  [<ffffffff8022b6c3>] __wake_up+0x43/0x70
  [<ffffffff80425ce0>] scsi_done+0x0/0x20
  [<ffffffff80442ed0>] atapi_xlat+0x0/0x120
  [<ffffffff8022ddcc>] __cond_resched+0x1c/0x50
  [<ffffffff80550d29>] cond_resched+0x29/0x40
  [<ffffffff80552d66>] __reacquire_kernel_lock+0x26/0x47
  [<ffffffff80550cb8>] thread_return+0xa4/0xec
  [<ffffffff80425ce0>] scsi_done+0x0/0x20
  [<ffffffff8022ddcc>] __cond_resched+0x1c/0x50
  [<ffffffff80550d29>] cond_resched+0x29/0x40
  [<ffffffff80550d77>] wait_for_completion+0x17/0xf0
  [<ffffffff8038cbe8>] blk_execute_rq_nowait+0x88/0xb0
  [<ffffffff8038ccce>] blk_execute_rq+0xbe/0x110
  [<ffffffff8038ce27>] get_request_wait+0x37/0x170
  [<ffffffff8042c1ed>] scsi_execute+0xed/0x120
  [<ffffffff8042c2ef>] scsi_execute_req+0xcf/0x110
  [<ffffffff804272c4>] ioctl_internal_command+0x74/0x1a0
  [<ffffffff8042743f>] scsi_set_medium_removal+0x4f/0x90
  [<ffffffff802a2268>] bd_claim+0x18/0x80
  [<ffffffff802a32b0>] blkdev_open+0x0/0x80
  [<ffffffff8044aaba>] cdrom_release+0x1ba/0x240
  [<ffffffff8027a065>] __dentry_open+0x115/0x1e0
  [<ffffffff804348b9>] sr_block_release+0x29/0x50
  [<ffffffff802a2aee>] __blkdev_put+0x7e/0x160
  [<ffffffff8027cdc5>] __fput+0xc5/0x1c0
  [<ffffffff80279e41>] filp_close+0x71/0x90
  [<ffffffff8027b4b2>] sys_close+0x92/0xf0
  [<ffffffff8020a03e>] system_call+0x7e/0x83



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