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Logs CloudWatch: Errors / Crash on login #3970

@CyprienRicque

Description

@CyprienRicque

Describe the bug

When I login in the app in non-debug mode, I get the following crash:

Image

When I login in debug mode, it does not crash, I just have logs like the following, but they don't seem related to the crash

Error flushing logs with error Impossible de supprimer « amplify.0.log ».

nw_connection_add_timestamp_locked_on_nw_queue [C3] Hit maximum timestamp count, will start dropping events

Steps To Reproduce

In AppDelegate

  func logConf() -> [String: JSONValue] {
    let jsonString = """
      {
        "enable": true,
        "logGroupName": "xxx-ios-logs",
        "region": "eu-west-3",
        "localStoreMaxSizeInMB": 1,
        "flushIntervalInSeconds": 5,
        "loggingConstraints": {
          "defaultLogLevel": "DEBUG"
        }
      }
    """
    
    let jv = jsonValue(from: jsonString)
    return ["awsCloudWatchLoggingPlugin": jv!]
  }
  

  func setup() -> Bool {
    do {

      try Amplify.add(plugin: AWSAPIPlugin())
      try Amplify.add(plugin: AWSCognitoAuthPlugin())
      try Amplify.add(plugin: AWSS3StoragePlugin())
      
      let loggingPluginConfiguration: AWSCloudWatchLoggingPluginConfiguration = .init(
        logGroupName: "xxx-ios-logs",
        region: "eu-west-3",
        enable: true,
        localStoreMaxSizeInMB: 5,
        flushIntervalInSeconds: 3,
        loggingConstraints: LoggingConstraints(defaultLogLevel: .debug))
      
      try Amplify.add(plugin: AWSCloudWatchLoggingPlugin(loggingPluginConfiguration: loggingPluginConfiguration))

      let authPlugins: [String: JSONValue] = getAmplifyAuthConfiguration()
      let authConfiguration: AuthCategoryConfiguration = .init(plugins: authPlugins)
      
      let apiPlugin: [String: JSONValue] = getAmplifyAPIConfiguration()
      let apiConfiguration: APICategoryConfiguration = .init(plugins: apiPlugin)
        
      let storagePlugin: [String: JSONValue] = getAmplifyStorageConfiguration()
      let storageConfiguration: StorageCategoryConfiguration = .init(plugins: storagePlugin)
      
      let loggingConfiguration = LoggingCategoryConfiguration(plugins: self.logConf())
              
      
      let conf: AmplifyConfiguration = .init(
        api: apiConfiguration,
        auth: authConfiguration,
        logging: loggingConfiguration,
        storage: storageConfiguration
      )

Expected behavior

The app should not crash

Amplify Framework Version

2.46.0

Amplify Categories

Analytics

Dependency manager

Swift PM

Swift version

5

CLI version

not.used

Xcode version

16.2

Relevant log output

Crash logs

-------------------------------------
Translated Report (Full Report Below)
-------------------------------------

Incident Identifier: BDAD8DC5-B57C-4B09-B4A2-BC68EE2E443D
CrashReporter Key:   97BB91E6-A99C-16D7-763B-F9F17DAE9379
Hardware Model:      MacBookPro18,3
Process:             Safi [56737]
Path:                /Users/USER/Library/Developer/CoreSimulator/Devices/EA0BAC21-0AF5-4CA1-90CE-649FC7FF9884/data/Containers/Bundle/Application/016BEFE0-4757-4BC3-B159-3536C07D01D5/Safi.app/Safi
Identifier:          style.safi.safiapp
Version:             3.2.5 (1)
Code Type:           ARM-64 (Native)
Role:                Foreground
Parent Process:      launchd_sim [10953]
Coalition:           com.apple.CoreSimulator.SimDevice.EA0BAC21-0AF5-4CA1-90CE-649FC7FF9884 [17366]
Responsible Process: SimulatorTrampoline [77311]

Date/Time:           2025-03-22 22:24:25.7647 +0100
Launch Time:         2025-03-22 22:21:23.9328 +0100
OS Version:          macOS 15.3.1 (24D70)
Release Type:        User
Report Version:      104

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0xfffffffffffffff8
Exception Codes: 0x0000000000000001, 0xfffffffffffffff8
VM Region Info: 0xfffffffffffffff8 is not in any region.  
      REGION TYPE                    START - END         [ VSIZE] PRT/MAX SHRMOD  REGION DETAIL
      UNUSED SPACE AT START
--->  
      UNUSED SPACE AT END
Termination Reason: SIGNAL 11 Segmentation fault: 11
Terminating Process: exc handler [56737]

Triggered by Thread:  7

Thread 0::  Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib        	       0x107875390 mach_msg2_trap + 8
1   libsystem_kernel.dylib        	       0x1078866e0 mach_msg2_internal + 76
2   libsystem_kernel.dylib        	       0x10787d4f4 mach_msg_overwrite + 536
3   libsystem_kernel.dylib        	       0x1078756cc mach_msg + 20
4   CoreFoundation                	       0x18041b000 __CFRunLoopServiceMachPort + 156
5   CoreFoundation                	       0x180415528 __CFRunLoopRun + 1160
6   CoreFoundation                	       0x180414c24 CFRunLoopRunSpecific + 552
7   GraphicsServices              	       0x19020ab10 GSEventRunModal + 160
8   UIKitCore                     	       0x185ad82fc -[UIApplication _run] + 796
9   UIKitCore                     	       0x185adc4f4 UIApplicationMain + 124
10  SwiftUI                       	       0x1d290b41c closure #1 in KitRendererCommon(_:) + 164
11  SwiftUI                       	       0x1d290b144 runApp<A>(_:) + 84
12  SwiftUI                       	       0x1d266bef4 static App.main() + 148
13  Safi                          	       0x1029e1e7c static SafiApp.$main() + 52 [inlined]
14  Safi                          	       0x1029e1e7c main + 64
15  dyld_sim                      	       0x107915410 start_sim + 20
16  dyld                          	       0x107b76274 start + 2840

Thread 1:: Realm notification listener
0   libsystem_kernel.dylib        	       0x10787ae84 kevent + 8
1   RealmSwift                    	       0x108a60630 realm::_impl::ExternalCommitHelper::listen() + 160 (external_commit_helper.cpp:219)
2   RealmSwift                    	       0x108a60c2c realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&, realm::RealmConfig const&)::$_0::operator()() const + 4 (external_commit_helper.cpp:175) [inlined]
3   RealmSwift                    	       0x108a60c2c decltype(std::declval<realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&, realm::RealmConfig const&)::$_0>()()) std::__1::__invoke[abi:ne180100]<realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&, realm::RealmConfig const&)::$_0>(realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&, realm::RealmConfig const&)::$_0&&) + 4 (invoke.h:344) [inlined]
4   RealmSwift                    	       0x108a60c2c void std::__1::__thread_execute[abi:ne180100]<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&, realm::RealmConfig const&)::$_0>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&, realm::RealmConfig const&)::$_0>&, std::__1::__tuple_indices<>) + 4 (thread.h:199) [inlined]
5   RealmSwift                    	       0x108a60c2c void* std::__1::__thread_proxy[abi:ne180100]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&, realm::RealmConfig const&)::$_0>>(void*) + 60 (thread.h:208)
6   libsystem_pthread.dylib       	       0x1077fb6f8 _pthread_start + 104
7   libsystem_pthread.dylib       	       0x1077f6940 thread_start + 8

Thread 2:: com.apple.uikit.eventfetch-thread
0   libsystem_kernel.dylib        	       0x107875390 mach_msg2_trap + 8
1   libsystem_kernel.dylib        	       0x1078866e0 mach_msg2_internal + 76
2   libsystem_kernel.dylib        	       0x10787d4f4 mach_msg_overwrite + 536
3   libsystem_kernel.dylib        	       0x1078756cc mach_msg + 20
4   CoreFoundation                	       0x18041b000 __CFRunLoopServiceMachPort + 156
5   CoreFoundation                	       0x180415528 __CFRunLoopRun + 1160
6   CoreFoundation                	       0x180414c24 CFRunLoopRunSpecific + 552
7   Foundation                    	       0x180f319c8 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 208
8   Foundation                    	       0x180f31be8 -[NSRunLoop(NSRunLoop) runUntilDate:] + 60
9   UIKitCore                     	       0x185b858c0 -[UIEventFetcher threadMain] + 404
10  Foundation                    	       0x180f58810 __NSThread__start__ + 720
11  libsystem_pthread.dylib       	       0x1077fb6f8 _pthread_start + 104
12  libsystem_pthread.dylib       	       0x1077f6940 thread_start + 8

Thread 3:: AwsLogger
0   libsystem_kernel.dylib        	       0x10787882c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x1077fbc98 _pthread_cond_wait + 1192
2   Safi                          	       0x102f6fd44 aws_condition_variable_wait + 12 (condition_variable.c:74)
3   Safi                          	       0x102f67c44 aws_condition_variable_wait_pred + 56 (condition_variable.c:16)
4   Safi                          	       0x102f6ea64 aws_background_logger_thread + 96 (log_channel.c:157)
5   Safi                          	       0x102f70e00 thread_fn + 340 (thread.c:177)
6   libsystem_pthread.dylib       	       0x1077fb6f8 _pthread_start + 104
7   libsystem_pthread.dylib       	       0x1077f6940 thread_start + 8

Thread 4:: AwsEventLoop 1
0   libsystem_kernel.dylib        	       0x10787ae84 kevent + 8
1   Safi                          	       0x102f76a1c aws_event_loop_thread + 396 (kqueue_event_loop.c:876)
2   Safi                          	       0x102f70e00 thread_fn + 340 (thread.c:177)
3   libsystem_pthread.dylib       	       0x1077fb6f8 _pthread_start + 104
4   libsystem_pthread.dylib       	       0x1077f6940 thread_start + 8

Thread 5:: com.apple.NSURLConnectionLoader
0   libsystem_kernel.dylib        	       0x107875390 mach_msg2_trap + 8
1   libsystem_kernel.dylib        	       0x1078866e0 mach_msg2_internal + 76
2   libsystem_kernel.dylib        	       0x10787d4f4 mach_msg_overwrite + 536
3   libsystem_kernel.dylib        	       0x1078756cc mach_msg + 20
4   CoreFoundation                	       0x18041b000 __CFRunLoopServiceMachPort + 156
5   CoreFoundation                	       0x180415528 __CFRunLoopRun + 1160
6   CoreFoundation                	       0x180414c24 CFRunLoopRunSpecific + 552
7   CFNetwork                     	       0x1849d62b0 +[__CFN_CoreSchedulingSetRunnable _run:] + 372
8   Foundation                    	       0x180f58810 __NSThread__start__ + 720
9   libsystem_pthread.dylib       	       0x1077fb6f8 _pthread_start + 104
10  libsystem_pthread.dylib       	       0x1077f6940 thread_start + 8

Thread 6:
0   libdispatch.dylib             	       0x18018c3e8 _dispatch_workloop_worker_thread + 0
1   libsystem_pthread.dylib       	       0x1077f7b74 _pthread_wqthread + 284
2   libsystem_pthread.dylib       	       0x1077f6934 start_wqthread + 8

Thread 7 Crashed:
0   Safi                          	       0x1029aa6b4 __swift_project_boxed_opaque_existential_1 + 0
1   Safi                          	       0x103d46400 CloudWatchLoggingConsumer.ensureLogStreamExists() + 24 [inlined]
2   Safi                          	       0x103d46400 CloudWatchLoggingConsumer.consume(batch:) + 440 (CloudWatchLoggingConsumer.swift:41)
3   Safi                          	       0x103d38bf1 AWSCloudWatchLoggingSessionController.flushLogs() + 1 (AWSCloudWatchLoggingSessionController.swift:172)
4   Safi                          	       0x103d33ee1 AWSCloudWatchLoggingCategoryClient.flushLogs() + 1 (AWSCloudWatchLoggingCategoryClient.swift:201)
5   Safi                          	       0x1029ffc19 partial apply for closure #1 in APICategory.reset() + 1
6   Safi                          	       0x1029ffc19 partial apply for closure #1 in APICategory.reset() + 1
7   libswift_Concurrency.dylib    	       0x244f8f829 completeTaskWithClosure(swift::AsyncContext*, swift::SwiftError*) + 1

Thread 8:
0   libsystem_pthread.dylib       	       0x1077f692c start_wqthread + 0

Thread 9:
0   libsystem_pthread.dylib       	       0x1077f692c start_wqthread + 0

Thread 10:
0   libsystem_pthread.dylib       	       0x1077f692c start_wqthread + 0

Thread 11:: JavaScriptCore libpas scavenger
0   libsystem_kernel.dylib        	       0x10787882c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x1077fbc98 _pthread_cond_wait + 1192
2   JavaScriptCore                	       0x1987c8d98 scavenger_thread_main + 1340
3   libsystem_pthread.dylib       	       0x1077fb6f8 _pthread_start + 104
4   libsystem_pthread.dylib       	       0x1077f6940 thread_start + 8

Thread 12:
0   libsystem_pthread.dylib       	       0x1077f692c start_wqthread + 0

Thread 13:
0   libsystem_pthread.dylib       	       0x1077f692c start_wqthread + 0


Thread 7 crashed with ARM Thread State (64-bit):
    x0: 0x0000600002c36790   x1: 0x0000000000000000   x2: 0x0000000000000000   x3: 0x0000600003364600
    x4: 0x0000600003364600   x5: 0x0000000000000000   x6: 0x0000000000000000   x7: 0x0000000000000000
    x8: 0x0000000000000066   x9: 0x00000000bc42f809  x10: 0x0000000000000065  x11: 0x00000000000005a0
   x12: 0x00000000000007fb  x13: 0x00000000000007fd  x14: 0x00000000bc63000a  x15: 0x00000000bc42f809
   x16: 0x00000000bc600000  x17: 0x000000000000000a  x18: 0x0000000000000000  x19: 0x0000000000000000
   x20: 0x80000001041a9e30  x21: 0x0000000000000000  x22: 0x000000011500f430  x23: 0x000000011500f4a8
   x24: 0x000000011500f9e8  x25: 0x0000600002c36780  x26: 0x000000011500f688  x27: 0x0000600003364698
   x28: 0x000000011500f4f8   fp: 0x000000016de36df0   lr: 0x0000000103d46400
    sp: 0x000000016de36d50   pc: 0x00000001029aa6b4 cpsr: 0x60001000
   far: 0xfffffffffffffff8  esr: 0x92000004 (Data Abort) byte read Translation fault

Binary Images:
       0x107b70000 -        0x107bf3fff dyld (*) <398a133c-9bcb-317f-a064-a40d3cea3c0f> /usr/lib/dyld
       0x102984000 -        0x1044c3fff style.safi.safiapp (3.2.5) <ac6129a2-d493-344c-9730-c96cc1c0ca86> /Users/USER/Library/Developer/CoreSimulator/Devices/EA0BAC21-0AF5-4CA1-90CE-649FC7FF9884/data/Containers/Bundle/Application/016BEFE0-4757-4BC3-B159-3536C07D01D5/Safi.app/Safi
       0x107914000 -        0x107957fff dyld_sim (*) <e3f44485-3ed0-37c0-a68c-d2e246261b3d> /Volumes/VOLUME/*/dyld_sim
       0x1077e0000 -        0x1077e3fff libLogRedirect.dylib (*) <4ce9e62d-6f86-3bce-acef-cf32ba78acf8> /Volumes/VOLUME/*/libLogRedirect.dylib
       0x1088c4000 -        0x108f63fff realm-swift.RealmSwift (1.0) <20e8c494-5e63-3de5-8c6d-4dd72bc520c2> /Users/USER/Library/Developer/Xcode/DerivedData/Safi-dnocuhfrgsgtziadnjmaifktellw/Build/Products/Release-iphonesimulator/PackageFrameworks/RealmSwift.framework/RealmSwift
       0x1077bc000 -        0x1077c3fff libsystem_platform.dylib (*) <44654135-5ba7-3ea2-b7ef-f77ad1cb1980> /usr/lib/system/libsystem_platform.dylib
       0x107874000 -        0x1078affff libsystem_kernel.dylib (*) <5ea2a242-9786-3af8-b8a9-7899ecc711c8> /usr/lib/system/libsystem_kernel.dylib
       0x1077f4000 -        0x107803fff libsystem_pthread.dylib (*) <53372391-80ee-3a52-85d2-b0d39816a60b> /usr/lib/system/libsystem_pthread.dylib
       0x107ab0000 -        0x107abbfff libobjc-trampolines.dylib (*) <9d7046dc-1d3a-38e2-8c09-5390b17983ed> /Volumes/VOLUME/*/libobjc-trampolines.dylib
       0x18038b000 -        0x180758fff com.apple.CoreFoundation (6.9) <abfb49cc-2cd7-3604-8da3-d0f36eeba2d9> /Volumes/VOLUME/*/CoreFoundation.framework/CoreFoundation
       0x190207000 -        0x19020ffff com.apple.GraphicsServices (1.0) <879db49d-67e9-3711-86de-5fd83519cf32> /Volumes/VOLUME/*/GraphicsServices.framework/GraphicsServices
       0x184ca0000 -        0x1869a4fff com.apple.UIKitCore (1.0) <f8f442f5-7a9e-3765-9a2a-8c38238155f1> /Volumes/VOLUME/*/UIKitCore.framework/UIKitCore
       0x1d20a6000 -        0x1d3289fff com.apple.SwiftUI (6.1.19.2.102) <1d1b74ae-d4c6-37df-bf8b-e6ac1c0c0d8e> /Volumes/VOLUME/*/SwiftUI.framework/SwiftUI
               0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ???
       0x1807d8000 -        0x181428fff com.apple.Foundation (6.9) <d10a658f-43ab-384f-b207-60969a8b5b45> /Volumes/VOLUME/*/Foundation.framework/Foundation
       0x1847ce000 -        0x184b4dfff com.apple.CFNetwork (1.0) <51e6fb9c-4ce4-36ab-8a25-77c4b96aa7eb> /Volumes/VOLUME/*/CFNetwork.framework/CFNetwork
       0x180175000 -        0x1801b9fff libdispatch.dylib (*) <76a67435-58c9-3af9-9d46-02ab7161baeb> /Volumes/VOLUME/*/libdispatch.dylib
       0x244f46000 -        0x244fa6ff7 libswift_Concurrency.dylib (*) <154708e0-92ef-37c4-82ce-0cec98aa2ed3> /Volumes/VOLUME/*/libswift_Concurrency.dylib
       0x19721c000 -        0x198996f3f com.apple.JavaScriptCore (8619) <b6283309-06d6-3a31-8488-e189445d7485> /Volumes/VOLUME/*/JavaScriptCore.framework/JavaScriptCore

EOF

-----------
Full Report
-----------

{"app_name":"Safi","timestamp":"2025-03-22 22:24:32.00 +0100","app_version":"3.2.5","slice_uuid":"ac6129a2-d493-344c-9730-c96cc1c0ca86","build_version":"1","platform":7,"bundleID":"style.safi.safiapp","share_with_app_devs":1,"is_first_party":0,"bug_type":"309","os_version":"macOS 15.3.1 (24D70)","roots_installed":0,"name":"Safi","incident_id":"BDAD8DC5-B57C-4B09-B4A2-BC68EE2E443D"}
{
  "uptime" : 34000,
  "procRole" : "Foreground",
  "version" : 2,
  "userID" : 501,
  "deployVersion" : 210,
  "modelCode" : "MacBookPro18,3",
  "coalitionID" : 17366,
  "osVersion" : {
    "train" : "macOS 15.3.1",
    "build" : "24D70",
    "releaseType" : "User"
  },
  "captureTime" : "2025-03-22 22:24:25.7647 +0100",
  "codeSigningMonitor" : 1,
  "incident" : "BDAD8DC5-B57C-4B09-B4A2-BC68EE2E443D",
  "pid" : 56737,
  "translated" : false,
  "cpuType" : "ARM-64",
  "roots_installed" : 0,
  "bug_type" : "309",
  "procLaunch" : "2025-03-22 22:21:23.9328 +0100",
  "procStartAbsTime" : 819744686592,
  "procExitAbsTime" : 824106866082,
  "procName" : "Safi",
  "procPath" : "\/Users\/USER\/Library\/Developer\/CoreSimulator\/Devices\/EA0BAC21-0AF5-4CA1-90CE-649FC7FF9884\/data\/Containers\/Bundle\/Application\/016BEFE0-4757-4BC3-B159-3536C07D01D5\/Safi.app\/Safi",
  "bundleInfo" : {"CFBundleShortVersionString":"3.2.5","CFBundleVersion":"1","CFBundleIdentifier":"style.safi.safiapp"},
  "storeInfo" : {"deviceIdentifierForVendor":"19420048-E3E8-541D-B8A2-152FE1550AF0","thirdParty":true},
  "parentProc" : "launchd_sim",
  "parentPid" : 10953,
  "coalitionName" : "com.apple.CoreSimulator.SimDevice.EA0BAC21-0AF5-4CA1-90CE-649FC7FF9884",
  "crashReporterKey" : "97BB91E6-A99C-16D7-763B-F9F17DAE9379",
  "responsiblePid" : 77311,
  "responsibleProc" : "SimulatorTrampoline",
  "codeSigningID" : "style.safi.safiapp",
  "codeSigningTeamID" : "",
  "codeSigningFlags" : 570425857,
  "codeSigningValidationCategory" : 10,
  "codeSigningTrustLevel" : 4294967295,
  "instructionByteStream" : {"beforePC":"8wMAqsHfALAhIB+RKIBf+AgFQPkAAT\/W4AMTqv17Qan0T8KowANf1g==","atPC":"KIBf+AhRQLnIAIg2CQBA+QgdQJIKQQCRSAEoiiABCIvAA1\/WgAZBqQ=="},
  "bootSessionUUID" : "55B3FF00-22DB-4586-99A9-9B3813ED78C3",
  "wakeTime" : 4509,
  "sleepWakeUUID" : "7224D05D-A1DA-46A9-84DA-5BBE4D480839",
  "sip" : "enabled",
  "vmRegionInfo" : "0xfffffffffffffff8 is not in any region.  \n      REGION TYPE                    START - END         [ VSIZE] PRT\/MAX SHRMOD  REGION DETAIL\n      UNUSED SPACE AT START\n--->  \n      UNUSED SPACE AT END",
  "exception" : {"codes":"0x0000000000000001, 0xfffffffffffffff8","rawCodes":[1,-8],"type":"EXC_BAD_ACCESS","signal":"SIGSEGV","subtype":"KERN_INVALID_ADDRESS at 0xfffffffffffffff8"},
  "termination" : {"flags":0,"code":11,"namespace":"SIGNAL","indicator":"Segmentation fault: 11","byProc":"exc handler","byPid":56737},
  "vmregioninfo" : "0xfffffffffffffff8 is not in any region.  \n      REGION TYPE                    START - END         [ VSIZE] PRT\/MAX SHRMOD  REGION DETAIL\n      UNUSED SPACE AT START\n--->  \n      UNUSED SPACE AT END",
  "extMods" : {"caller":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"system":{"thread_create":0,"thread_set_state":332,"task_for_pid":13},"targeted":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"warnings":0},
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Model: MacBookPro18,3, BootROM 11881.81.4, proc 10:8:2 processors, 16 GB, SMC 
Graphics: Apple M1 Pro, Apple M1 Pro, Built-In
Display: Color LCD, 3024 x 1964 Retina, Main, MirrorOff, Online
Memory Module: LPDDR5, Hynix
AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x4387), wl0: Oct 31 2024 06:06:06 version 20.10.1135.4.8.7.191 FWID 01-e648b845
IO80211_driverkit-1345.10 "IO80211_driverkit-1345.10" Dec 14 2024 17:47:07
AirPort: 
Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
USB Device: USB31Bus
USB Device: USB31Bus
USB Device: USB31Bus
Thunderbolt Bus: MacBook Pro, Apple Inc.
Thunderbolt Bus: MacBook Pro, Apple Inc.
Thunderbolt Bus: MacBook Pro, Apple Inc.

Is this a regression?

Yes

Regression additional context

No response

Platforms

iOS

OS Version

iOS 18.1

Device

Iphone 16 pro max

Specific to simulators

no

Additional context

No response

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