.17rc5 cfq slab corruption.

From: Dave Jones
Date: Fri May 26 2006 - 17:38:29 EST


Was playing with googles new picasa toy, which hammered the disks
hunting out every image file it could find, when this popped out:

Slab corruption: (Not tainted) start=ffff810012b998c8, len=168
Redzone: 0x5a2cf071/0x5a2cf071.
Last user: [<ffffffff8032c319>](cfq_free_io_context+0x2f/0x74)
090: 10 bd 28 1b 00 81 ff ff 6b 6b 6b 6b 6b 6b 6b 6b
Prev obj: start=ffff810012b99808, len=168
Redzone: 0x5a2cf071/0x5a2cf071.
Last user: [<ffffffff8032c319>](cfq_free_io_context+0x2f/0x74)
000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
Next obj: start=ffff810012b99988, len=168
Redzone: 0x5a2cf071/0x5a2cf071.
Last user: [<ffffffff8032c319>](cfq_free_io_context+0x2f/0x74)
000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b

Dave

--
http://www.codemonkey.org.uk
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