Weird infinite loop in _logos_method$VCModCore$__ABT$viewDidLoad
Weird infinite loop in _logos_method$VCModCore$__ABT$viewDidLoad
- Subject: Weird infinite loop in _logos_method$VCModCore$__ABT$viewDidLoad
- From: Doug Hill <email@hidden>
- Date: Tue, 16 Jun 2015 12:00:22 -0700
I’m seeing a weird crash in our app coming from our App Store version. It goes into an infinite loop then crashes the app; see below.
=========================================
0 libobjc.A.dylib lookUpImpOrForward + 3
1 libobjc.A.dylib lookUpImpOrNil + 18
2 libobjc.A.dylib lookUpImpOrNil + 18
3 libobjc.A.dylib class_respondsToSelector + 36
4 Foundation +[NSBundle bundleForClass:] + 66
5 UIKit -[UIWindow isInternalWindow] + 76
6 UIKit +[UIWindow _enumerateWindowsIncludingInternalWindows:onlyVisibleWindows:withBlock:] + 120
7 UIKit +[UIWindow allWindowsIncludingInternalWindows:onlyVisibleWindows:forScreen:] + 126
8 UIKit +[UIWindow allWindowsIncludingInternalWindows:onlyVisibleWindows:] + 30
9 UIKit -[UIViewController _window] + 238
10 UIKit -[UIViewController loadViewIfRequired] + 104
11 UIKit -[UIViewController view] + 24
**** Start of infinite loop
12 Chartcube _logos_method$VCModCore$__ABT$viewDidLoad + 155804
13 UIKit -[UIViewController loadViewIfRequired] + 600
14 UIKit -[UIViewController view] + 24
**** Go back to start
15 Chartcube _logos_method$VCModCore$__ABT$viewDidLoad + 155804
<snipped>
===========================================
We haven’t been able to reproduce this crash in-house but we’ve been getting a number of crash reports from our crash reporting library.
I have no idea why this is happening and I don’t know what the mangled _logos symbol is exactly (other than it’s some sort of internal implementation).
Anyone have any insight into what this is or possibly why it’s happening.
Thanks!
Doug Hill
http://chartcube <http://chartcube/>.com/
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