Alamofire: Alamofire 5.2.2 TestFlight watchOS build crashes on Apple Watch Series 3 devices (32-bit) (Bitcode related?)
What did you do?
Hello!
I have a WatchOS Application on TestFlight that is crashing on startup on Apple Watch Series 3 devices (32-bit). It works flawlessly on Simulators (Xcode 11.7) and Apple Watch Series 4.
I am using Alamofire 5.2.2 with Swift Package Manager. Latest Xcode (version 11.7). The device is Apple Watch Series 3 devices (32-bit) running latest final watchOS (version 6.2.8). Can you help me or give some direction on what is happening here?
I am calling a REST service that returns a JSON error file (response) and HTTP status code 401 (Unauthorized) if no gateway access token is given.
As I said this works in simulator and Apple Watch Series 4 device. I suspect of Bitcode, as in the past versions I had an iOS companion app and disabled bitcode generation, but now we only have the watch app and I cannot disable Bitcode generation.
What did you expect to happen?
Handles the 401 error, calls interceptor, call login again and gracefully logins the user.
What happened instead?
The crash is somewhat like this:
Hardware Model: Watch3,4
Process: Watch App Extension [616]
Version: 132 (1.0)
AppVariant: 1:Watch3,4:6
Beta: YES
Code Type: ARM (Native)
Role: Foreground
Parent Process: launchd [1]
Date/Time: 2020-09-02 15:52:50.8659 -0300
Launch Time: 2020-09-02 15:52:48.0000 -0300
OS Version: Watch OS 6.2.8 (17U63)
Release Type: User
Baseband Version: n/a
Report Version: 104
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x00000060
VM Region Info: 0x60 is not in any region. Bytes before following region: 2310048
REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL
UNUSED SPACE AT START
--->
__TEXT 00234000-0038c000 [ 1376K] r-x/r-x SM=COW ...App Extension
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [616]
Triggered by Thread: 0
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libswiftCore.dylib 0x6f7f4060 static _SetStorage.allocate+ 864352 (scale:age:seed:) + 16
1 libswiftCore.dylib 0x6f7f007e static _SetStorage.allocate+ 847998 (capacity:) + 126
2 Watch App Extension 0x002fcca4 specialized protocol witness for Collection.endIndex.getter in conformance [A] + 822436 (_$s30Watch_App_Extension12SimulaCambioMp:0)
3 Watch App Extension 0x002ebcfe static ResponseSerializer.defaultEmptyRequestMethods.getter + 752894 (contaFormatada.modify:102)
4 Watch App Extension 0x002801e2 AlamofireLoginService.loginSmartwatch(completion:) + 311778 (AlamofireLoginService.swift:49)
5 Watch App Extension 0x0027b568 specialized InterfaceController.doLogin(:semProgresso:) + 292200 (InterfaceController.swift:0)
6 Watch App Extension 0x00275ec6 InterfaceController.awake(withContext:) + 270022 (InterfaceController.swift:246)
7 Watch App Extension 0x00276888 @objc InterfaceController.awake(withContext:) + 272520 (<compiler-generated>:0
8 WatchKit 0x5f1959c2 _WKInterfaceControllerCreateClass + 444
9 WatchKit 0x5f1ceef4 __153-[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:interfaceControllerCreationCompletion:]_block_invoke_3 + 348
10 WatchKit 0x5f1cebbe __153-[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:interfaceControllerCreationCompletion:]_block_invoke_2 + 1070
11 WatchKit 0x5f194130 spUtils_dispatchAsyncToMainThread + 22
12 WatchKit 0x5f1ce75c __153-[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:interfaceControllerCreationCompletion:]_block_invoke + 156
13 WatchKit 0x5f1956c4 -[SPRemoteInterface performAfterApplicationDidFinishLaunching:] + 40
14 WatchKit 0x5f195410 -[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:interfaceControllerCreationCompletion:] + 282
15 WatchKit 0x5f23564a __178-[SPExtensionConnection interfaceViewController:createCompanionControllerClass:properties:initializationContextID:info:gestureDescriptions:interfaceControllerCreationCompletion:]_block_invoke + 294
16 WatchKit 0x5f192ba2 -[SPExtensionConnection performOnSendQueue:syncIfUnsuspended:] + 464
17 WatchKit 0x5f195298 -[SPExtensionConnection interfaceViewController:createCompanionControllerClass:properties:initializationContextID:info:gestureDescriptions:interfaceControllerCreationCompletion:] + 284
18 WatchKit 0x5f1950f4 -[SPApplicationDelegate viewController:createWKInterfaceControllerClass:properties:contextID:creationCompletion:] + 1588
19 WatchKit 0x5f183740 -[SPInterfaceViewController loadView] + 2004
20 UIKitCore 0x678d7aca -[UIViewController loadViewIfRequired] + 160
21 UIKitCore 0x678d80f0 -[UIViewController view] + 24
22 WatchKit 0x5f182536 -[SPInterfaceViewController applicationDidBecomeActive] + 126
23 WatchKit 0x5f182024 -[SPApplicationDelegate applicationDidBecomeActive:] + 670
24 UIKitCore 0x67d6dc9a -[UIApplication _stopDeactivatingForReason:] + 1150
25 UIKitCore 0x6772463e -[_UISceneLifecycleMultiplexer _performBlock:withApplicationOfDeactivationReasons:fromReasons:] + 414
26 UIKitCore 0x677248f0 -[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:] + 632
27 UIKitCore 0x677242d6 -[_UISceneLifecycleMultiplexer uiScene:transitionedFromState:withTransitionContext:] + 266
28 UIKitCore 0x67727d88 __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke_2 + 162
29 UIKitCore 0x679f8238 +[BSAnimationSettings+ 4551224 (UIKit) tryAnimatingWithSettings:actions:completion:] + 746
30 UIKitCore 0x67ab8a1c _UISceneSettingsDiffActionPerformChangesWithTransitionContext + 230
31 UIKitCore 0x67727ba8 __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke + 116
32 UIKitCore 0x67ab892c _UISceneSettingsDiffActionPerformActionsWithDelayForTransitionContext + 78
33 UIKitCore 0x67727a4c -[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] + 296
34 UIKitCore 0x675d7bd2 __64-[UIScene scene:didUpdateWithDiff:transitionContext:completion:]_block_invoke + 578
35 UIKitCore 0x675d6b48 -[UIScene _emitSceneSettingsUpdateResponseForCompletion:afterSceneUpdateWork:] + 190
36 UIKitCore 0x675d795c -[UIScene scene:didUpdateWithDiff:transitionContext:completion:] + 158
37 UIKitCore 0x67a1480e -[UIApplicationSceneClientAgent scene:handleEvent:withCompletion:] + 406
38 PepperUICore 0x59fc7e62 -[PUICApplicationSceneClientAgent scene:handleEvent:withCompletion:] + 642
39 CarouselUIServices 0x5d67f498 -[CUISWatchKitApplicationSceneClientAgent scene:handleEvent:withCompletion:] + 220
40 FrontBoardServices 0x52fa4b5c -[FBSSceneImpl updater:didUpdateSettings:withDiff:transitionContext:completion:] + 510
41 FrontBoardServices 0x52fc3396 __88-[FBSWorkspaceScenesClient sceneID:updateWithSettingsDiff:transitionContext:completion:]_block_invoke_2 + 104
42 FrontBoardServices 0x52fad00c -[FBSWorkspace _calloutQueue_executeCalloutFromSource:withBlock:] + 204
43 FrontBoardServices 0x52fc32f8 __88-[FBSWorkspaceScenesClient sceneID:updateWithSettingsDiff:transitionContext:completion:]_block_invoke + 154
44 libdispatch.dylib 0x4f882e1e _dispatch_client_callout + 6
45 libdispatch.dylib 0x4f88507a _dispatch_block_invoke_direct + 180
46 FrontBoardServices 0x52fe1748 __FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 22
47 FrontBoardServices 0x52fe152e -[FBSSerialQueue _queue_performNextIfPossible] + 346
48 FrontBoardServices 0x52fe1926 -[FBSSerialQueue _performNextFromRunLoopSource] + 24
49 CoreFoundation 0x4fd0696e __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 14
50 CoreFoundation 0x4fd068c4 __CFRunLoopDoSource0 + 84
51 CoreFoundation 0x4fd062d6 __CFRunLoopDoSources0 + 200
52 CoreFoundation 0x4fd02264 __CFRunLoopRun + 732
53 CoreFoundation 0x4fd01cec CFRunLoopRunSpecific + 326
54 GraphicsServices 0x52b6bd3c GSEventRunModal + 132
55 UIKitCore 0x67d7736e UIApplicationMain + 1720
56 libxpc.dylib 0x4faa3f0c _xpc_objc_main.cold.3 + 152
57 libxpc.dylib 0x4fa94e8c _xpc_objc_main + 184
58 libxpc.dylib 0x4fa96ae8 xpc_main + 110
59 Foundation 0x50617090 +[NSXPCListener serviceListener] + 0
60 PlugInKit 0x577f0392 0x577de000 + 74642
61 WatchKit 0x5f18faf0 WKExtensionMain + 62
62 libdyld.dylib 0x4f8bd7b2 start + 2
Thread 1:
0 libsystem_pthread.dylib 0x4fa5bf24 start_wqthread + 0
Thread 2:
0 libsystem_pthread.dylib 0x4fa5bf24 start_wqthread + 0
Thread 3:
0 libsystem_pthread.dylib 0x4fa5bf24 start_wqthread + 0
Thread 4 name: com.apple.uikit.eventfetch-thread
Thread 4:
0 libsystem_kernel.dylib 0x4f9c76a8 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x4f9c6d7a mach_msg + 42
2 CoreFoundation 0x4fd06390 __CFRunLoopServiceMachPort + 106
3 CoreFoundation 0x4fd0238a __CFRunLoopRun + 1026
4 CoreFoundation 0x4fd01cec CFRunLoopRunSpecific + 326
5 Foundation 0x505e3a58 -[NSRunLoop+ 27224 (NSRunLoop) runMode:beforeDate:] + 180
6 Foundation 0x505e3974 -[NSRunLoop+ 26996 (NSRunLoop) runUntilDate:] + 76
7 UIKitCore 0x67df5f18 -[UIEventFetcher threadMain] + 140
8 Foundation 0x506e4308 __NSThread__start__ + 708
9 libsystem_pthread.dylib 0x4fa55236 _pthread_start + 130
10 libsystem_pthread.dylib 0x4fa5bf50 thread_start + 20
Thread 5:
0 libsystem_pthread.dylib 0x4fa5bf24 start_wqthread + 0
Thread 6:
0 libsystem_pthread.dylib 0x4fa5bf24 start_wqthread + 0
Thread 7:
0 libsystem_pthread.dylib 0x4fa5bf24 start_wqthread + 0
Thread 8 name: Dispatch queue: com.apple.NSXPCConnection.m-user.com.apple.nsurlsessiond.NSURLSessionProxyService
Thread 8:
0 libsystem_kernel.dylib 0x4f9e0bac kevent_id + 24
1 libdispatch.dylib 0x4f89aec8 _dispatch_kq_poll + 144
2 libdispatch.dylib 0x4f89a73a _dispatch_event_loop_poke + 650
3 libdispatch.dylib 0x4f889dee _dispatch_queue_wakeup + 354
4 CFNetwork 0x5044ee96 0x502f6000 + 1412758
5 CoreFoundation 0x4fd6f564 __invoking___ + 84
6 CoreFoundation 0x4fc83cf6 -[NSInvocation invoke] + 274
7 Foundation 0x507c00bc __NSXPCCONNECTION_IS_CALLING_OUT_TO_EXPORTED_OBJECT__ + 22
8 Foundation 0x506256fc -[NSXPCConnection _decodeAndInvokeMessageWithEvent:flags:] + 1168
9 Foundation 0x507c01e0 message_handler + 196
10 libxpc.dylib 0x4fa8f730 _xpc_connection_call_event_handler + 36
11 libxpc.dylib 0x4fa8fa04 _xpc_connection_mach_event + 716
12 libdispatch.dylib 0x4f882e8c _dispatch_client_callout4 + 8
13 libdispatch.dylib 0x4f895cda _dispatch_mach_msg_invoke + 312
14 libdispatch.dylib 0x4f887ca2 _dispatch_lane_serial_drain + 308
15 libdispatch.dylib 0x4f8966a8 _dispatch_mach_invoke + 418
16 libdispatch.dylib 0x4f887ca2 _dispatch_lane_serial_drain + 308
17 libdispatch.dylib 0x4f888650 _dispatch_lane_invoke + 352
18 libdispatch.dylib 0x4f890334 _dispatch_workloop_worker_thread + 508
19 libsystem_pthread.dylib 0x4fa56cfc _pthread_wqthread + 204
20 libsystem_pthread.dylib 0x4fa5bf38 start_wqthread + 20
Thread 9:
0 libsystem_pthread.dylib 0x4fa5bf24 start_wqthread + 0
Thread 0 crashed with ARM Thread State (32-bit):
r0: 0x00000001 r1: 0x00000000 r2: 0x00000001 r3: 0x00000000
r4: 0x00000001 r5: 0x00000001 r6: 0x000000e4 r7: 0x27bcd708
r8: 0x00000000 r9: 0x00000000 r10: 0x00000000 r11: 0x16db3fd0
ip: 0xfff00000 sp: 0x27bcd670 lr: 0x6f7f007f pc: 0x6f7f4060
cpsr: 0x60000030
Binary Images:
0x234000 - 0x3d3fff Watch App Extension armv7k <53780c55b55534578139202ab803cb6a> /var/containers/Bundle/Application/8D10BAB7-2EDF-4C98-8558-915BEBC0F499/Watch App.app/PlugIns/Watch App Extension.appex/Watch App Extension
0x504000 - 0x513fff libobjc-trampolines.dylib armv7k <6ad2db0ce5f230ef93a1624440cf513a> /usr/lib/libobjc-trampolines.dylib
0x590000 - 0x5ebfff dyld armv7k <3cbcec3e342e3bfab00f28eb029de430> /usr/lib/dyld
0x4f772000 - 0x4f775fff libSystem.B.dylib armv7k <bfe605fff46e3cfe8397e37435e59490> /usr/lib/libSystem.B.dylib
0x4f776000 - 0x4f7b9fff libc++.1.dylib armv7k <68da4f7256543e498f1e74e33a812556> /usr/lib/libc++.1.dylib
0x4f7ba000 - 0x4f7cdfff libc++abi.dylib armv7k <1d210edc8eba3fcfa230d00b69cb680e> /usr/lib/libc++abi.dylib
0x4f7ce000 - 0x4f7f9fff libobjc.A.dylib armv7k <0d9598610d3d3e1a8fe88321114d241b> /usr/lib/libobjc.A.dylib
0x4f7fa000 - 0x4f801fff libcache.dylib armv7k <08fbf121eaf13f1da5f709956c6e2c70> /usr/lib/system/libcache.dylib
...
...
...
Alamofire Environment
Alamofire version: 5.2.2 Xcode version: 11.7 Swift version: Apple Swift version 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) Platform(s) running Alamofire: watchOS 6.2.8 (via TestFlight - bitcode enabled) macOS version running Xcode: macOS Catalina version 10.15.6 (19G2021)
Demo Project
Unfortunately this is a big project for a bank. I do not have yet a demo project because the error only occurs via TestFlight installing on Apple Watch Series 3 (32-bits).
About this issue
- Original URL
- State: closed
- Created 4 years ago
- Comments: 20 (10 by maintainers)
I had to rollback to Alamofire 4 and the problem went away. Did not tested it again with version 5. I recommend you open an Apple Feedback and write in their Developer forums.