1255430 - Crash at UIKit: -[UIView setLayoutMarginsFollowReadableWidth:] + 96

Status: RESOLVED DUPLICATE of bug 1254267

(Firefox for iOS :: General, defect)

Description

[Aaron Train [:aaronmt]]

Incident Identifier: 914A792D-EE16-4D1C-9D0B-838A1959EE49
Beta Identifier:     57BA9192-5635-4827-A0E3-C6DD3702E9D4
Hardware Model:      iPhone7,1
Process:             Client [5645]
Path:                /private/var/mobile/Containers/Bundle/Application/7B16551B-6BB6-451C-BF46-E462F07C9580/Client.app/Client
Identifier:          org.mozilla.ios.FirefoxBeta
Version:             3 (3.0)
Beta:                YES
Code Type:           ARM-64 (Native)
Parent Process:      launchd [1]

Date/Time:           2016-03-08 11:59:10.10 +0200
Launch Time:         2016-03-08 11:48:53.53 +0200
OS Version:          iOS 9.2.1 (13D15)
Report Version:      105

Exception Type:  EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000001, 0x0000000181857aac
Triggered by Thread:  0

Global Trace Buffer (reverse chronological seconds):
521.817419   CFNetwork                 	0x00000001827c184c TCP Conn 0x13f543100 SSL Handshake DONE
521.889652   CFNetwork                 	0x00000001827c175c TCP Conn 0x13f543100 starting SSL negotiation
521.889957   CFNetwork                 	0x0000000182863104 TCP Conn 0x13f543100 complete. fd: 31, err: 0
521.890732   CFNetwork                 	0x0000000182864630 TCP Conn 0x13f543100 event 1. err: 0
521.923290   CFNetwork                 	0x0000000182864708 TCP Conn 0x13f543100 started
527.661942   CFNetwork                 	0x00000001827c184c TCP Conn 0x140dd0730 SSL Handshake DONE
528.058056   CFNetwork                 	0x00000001827c175c TCP Conn 0x140dd0730 starting SSL negotiation
528.058302   CFNetwork                 	0x0000000182863104 TCP Conn 0x140dd0730 complete. fd: 27, err: 0
528.059137   CFNetwork                 	0x0000000182864630 TCP Conn 0x140dd0730 event 1. err: 0
528.243112   CFNetwork                 	0x0000000182864708 TCP Conn 0x140dd0730 started
529.563266   CFNetwork                 	0x0000000182863104 TCP Conn 0x140bc7720 complete. fd: 27, err: 0
529.563988   CFNetwork                 	0x0000000182864630 TCP Conn 0x140bc7720 event 1. err: 0
529.583140   CFNetwork                 	0x0000000182863104 TCP Conn 0x140ed0a80 complete. fd: 24, err: 0
529.583374   CFNetwork                 	0x0000000182864630 TCP Conn 0x140ed0a80 event 1. err: 0
529.609320   CFNetwork                 	0x0000000182864708 TCP Conn 0x140ed0a80 started
529.815013   CFNetwork                 	0x00000001827c184c TCP Conn 0x141105200 SSL Handshake DONE
529.867238   CFNetwork                 	0x00000001827c184c TCP Conn 0x140d92030 SSL Handshake DONE
529.995282   CFNetwork                 	0x00000001827c175c TCP Conn 0x140d92030 starting SSL negotiation
529.995570   CFNetwork                 	0x0000000182863104 TCP Conn 0x140d92030 complete. fd: 35, err: 0
530.001660   CFNetwork                 	0x0000000182864630 TCP Conn 0x140d92030 event 1. err: 0
530.086487   CFNetwork                 	0x0000000182864708 TCP Conn 0x140d92030 started
530.161410   CFNetwork                 	0x00000001827c184c TCP Conn 0x140b36210 SSL Handshake DONE
530.203818   CFNetwork                 	0x00000001827c175c TCP Conn 0x141105200 starting SSL negotiation
530.204008   CFNetwork                 	0x0000000182863104 TCP Conn 0x141105200 complete. fd: 32, err: 0
530.204927   CFNetwork                 	0x0000000182864630 TCP Conn 0x141105200 event 1. err: 0
530.245457   CFNetwork                 	0x00000001827c184c TCP Conn 0x140f4aab0 SSL Handshake DONE
530.250788   CFNetwork                 	0x00000001827c175c TCP Conn 0x140b36210 starting SSL negotiation
530.251014   CFNetwork                 	0x0000000182863104 TCP Conn 0x140b36210 complete. fd: 27, err: 0
530.251673   CFNetwork                 	0x0000000182864630 TCP Conn 0x140b36210 event 1. err: 0

Thread 0 name:
Thread 0 Crashed:
0   libobjc.A.dylib               	0x0000000181857aac _objc_trap() + 0 (objc-errors.mm:287)
1   libobjc.A.dylib               	0x0000000181857b24 _objc_fatal(char const*, ...) + 88 (objc-errors.mm:215)
2   libobjc.A.dylib               	0x00000001818698cc weak_register_no_lock + 316 (objc-weak.mm:404)
3   libobjc.A.dylib               	0x0000000181870688 objc_initWeak + 224 (NSObject.mm:325)
4   UIKit                         	0x00000001871e257c -[UIView setLayoutMarginsFollowReadableWidth:] + 96 (UIView.m:3321)
5   UIKit                         	0x00000001870297c0 __53-[UITableView _configureCellForDisplay:forIndexPath:]_block_invoke + 2260 (UITableView.m:8048)
6   UIKit                         	0x0000000186eea964 +[UIView(Animation) performWithoutAnimation:] + 80 (UIView.m:9205)
7   UIKit                         	0x0000000187028ec8 -[UITableView _configureCellForDisplay:forIndexPath:] + 460 (UITableView.m:7969)
8   UIKit                         	0x0000000187063d1c -[UITableView dequeueReusableCellWithIdentifier:forIndexPath:] + 416 (UITableView.m:6566)
9   Client                        	0x0000000100167b70 specialized (LoginCursorDataSource in _BA3EBD723238F30AACDA6A4F284750A0).tableView(UITableView, cellForRowAtIndexPath : NSIndexPath) -> UITableViewCell + 144 (LoginListViewController.swift:432)
10  Client                        	0x0000000100163844 @objc (LoginCursorDataSource in _BA3EBD723238F30AACDA6A4F284750A0).tableView(UITableView, cellForRowAtIndexPath : NSIndexPath) -> UITableViewCell + 68 (LoginListViewController.swift:0)
11  UIKit                         	0x000000018722d31c -[UITableView _createPreparedCellForGlobalRow:withIndexPath:willDisplay:] + 692 (UITableView.m:10545)
12  UIKit                         	0x000000018722d484 -[UITableView _createPreparedCellForGlobalRow:willDisplay:] + 80 (UITableView.m:10578)
13  UIKit                         	0x000000018721c7e8 -[UITableView _updateVisibleCellsNow:isRecursive:] + 2360 (UITableView.m:2238)
14  UIKit                         	0x0000000187231fb0 -[UITableView _performWithCachedTraitCollection:] + 104 (UITableView.m:12322)
15  UIKit                         	0x0000000186fc708c -[UITableView layoutSubviews] + 176 (UITableView.m:7205)
16  UIKit                         	0x0000000186ed7778 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 656 (UIView.m:11874)
17  QuartzCore                    	0x00000001848e6b2c -[CALayer layoutSublayers] + 148 (CALayer.mm:8822)
18  QuartzCore                    	0x00000001848e1738 CA::Layer::layout_if_needed(CA::Transaction*) + 292 (CALayer.mm:8702)
19  QuartzCore                    	0x00000001848e15f8 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 32 (CALayer.mm:2507)
20  QuartzCore                    	0x00000001848e0c94 CA::Context::commit_transaction(CA::Transaction*) + 252 (CAContextInternal.mm:1627)
21  QuartzCore                    	0x00000001848e09dc CA::Transaction::commit() + 512 (CATransactionInternal.mm:417)
22  QuartzCore                    	0x00000001848da0cc CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 80 (CATransactionInternal.mm:764)
23  CoreFoundation                	0x00000001821a0588 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32 (CFRunLoop.c:1620)
24  CoreFoundation                	0x000000018219e32c __CFRunLoopDoObservers + 372 (CFRunLoop.c:1716)
25  CoreFoundation                	0x000000018219e75c __CFRunLoopRun + 928 (CFRunLoop.c:2558)
26  CoreFoundation                	0x00000001820cd680 CFRunLoopRunSpecific + 384 (CFRunLoop.c:2814)
27  GraphicsServices              	0x00000001835dc088 GSEventRunModal + 180 (GSEvent.c:2245)
28  UIKit                         	0x0000000186f44d90 UIApplicationMain + 204 (UIApplication.m:3681)
29  Client                        	0x000000010023b320 main + 340 (main.swift:24)
30  libdyld.dylib                 	0x0000000181c6e8b8 start + 4 (start_glue.s:78)

Comment 2

[Stephan Leroux [:sleroux]]

I believe this is the cause of https://bugzilla.mozilla.org/show_bug.cgi?id=1254267. Marking as dupe.