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Date: Tue, 24 Oct 2006 17:57:51 -0700 (PDT)
Message-Id: <20061024.175751.07640578.davem@davemloft.net>
To: linux-kernel@vger.kernel.org
Subject: ext3 oops on shutdown
From: David Miller <davem@davemloft.net>
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I just started to see the following ext3 umount() oops on
shutdown, it happens every shutdown, has anyone else seen
it?

I'll start bisecting soon... this was on sparc64.

free_block()+0x50/0x190
cache_flusharray()+0x74/0xa0
kmem_cache_free()
journal_destroy_revoke()
journal_destroy()
ext3_put_super()
generic_shutdown_super()
kill_block_super()
deactivate_super()
sys_umount()