On Feb 3, 2009, at 9:30 AM, Sean McBride wrote:
On 2/3/09 7:48 AM, Bill Bumgarner said:
Exception Codes: KERN_INVALID_ADDRESS at 0x00000000a1b1c1d8
That seems like a rather suspicious address. a1b1c1d8? Fishy.
I saw an a1b1c1d1+<small number> crash the other day (also a GC app),
and thought I remembered that number from the Debugging Magic
technote,
but I can't find any reference, maybe I imagined it.
0xa1b1c1d3 is used by some CF containers. Deleted or empty slots in
the container are overwritten with that value. Usually this means that
a CF container and some other object overlap in memory, because of a
memory management error of either the container or the other object.
[objc explain]: So you crashed in objc_msgSend()
http://sealiesoftware.com/blog/archive/2008/09/22/objc_explain_So_you_crashed_in_objc_msgSend.html
--
Greg Parker gpar...@apple.com Runtime Wrangler
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