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@bewebste
Created November 20, 2014 21:57
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Recursive CFRetain crash
Date/Time: 2014-10-23 21:09:32 +0000
OS Version: Mac OS X 10.10.0 (14A389)
Report Version: 104
Exception Type: SIGSEGV
Exception Codes: SEGV_ACCERR at 0x7fff5f3ffff8
Crashed Thread: 0
Thread 0 Crashed:
0 CoreFoundation 0x00007fff924ac084 CFRetain + 4
1 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
2 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
3 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
4 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
5 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
6 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
7 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
8 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
9 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
10 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
11 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
12 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
13 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
14 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
15 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
16 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
17 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
18 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
19 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
20 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
21 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
22 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
23 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
24 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
25 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
26 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
27 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
28 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
29 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
30 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
31 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
32 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
33 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
34 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
35 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
36 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
37 CoreFoundation 0x00007fff925c6e5e -[__NSCFError retain] + 14
...and so on.
Seen similar crashes on various different versions of OS X
Other threads in the crash reports don't have any similarities, so I don't think it's a threading thing.
There is an NSError subclass in the project that gets used in some places, but it doesn't do anything janky related to memory.
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