EXC_BAD_ACCESS / KERN_INVALID_ADDRESS
0 JavaScriptCore
1 JavaScriptCore
2 JavaScriptCore
3 JavaScriptCore
4 WebCore
5 WebCore
6 WebCore
7 WebCore
8 WebCore
9 WebCore
10 WebCore
11 WebCore
12 CFNetwork
13 CFNetwork
14 libdispatch.dylib
15 libdispatch.dylib
16 CFNetwork
17 CoreFoundation
18 CFNetwork
19 CFNetwork
20 CFNetwork
21 CoreFoundation
22 CoreFoundation
23 CoreFoundation
24 CoreFoundation
25 WebCore
26 libsystem_pthread.dylib
27 libsystem_pthread.dylib
28 libsystem_pthread.dylib

无法定位具体位置 一天会出现十几次 同时xcode的crashes里并没有