Crashed: com.apple.network.connection-208 EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000d25b5b890

Question

Created Jun ’24

Replies 6

Boosts 0

Participants 2

i got a crash report from Firebase Crashlytics ,i cannot reproduce the issue .it happens in iOS 17 it seems like it related to Network library

 Crashed: com.apple.network.connection-208
0  libobjc.A.dylib                0x3150 objc_retain_x23 + 16
1  Network                        0x64138 nw_connection_report_state_with_handler_on_nw_queue + 1548
2  Network                        0x20f64 __nw_connection_start_block_invoke + 428
3  libdispatch.dylib              0x26a8 _dispatch_call_block_and_release + 32
4  libdispatch.dylib              0x4300 _dispatch_client_callout + 20
5  libdispatch.dylib              0xb894 _dispatch_lane_serial_drain + 748
6  libdispatch.dylib              0xc3f8 _dispatch_lane_invoke + 432
7  libdispatch.dylib              0xd6a8 _dispatch_workloop_invoke + 1756
8  libdispatch.dylib              0x17004 _dispatch_root_queue_drain_deferred_wlh + 288
9  libdispatch.dylib              0x16878 _dispatch_workloop_worker_thread + 404
10 libsystem_pthread.dylib        0x1964 _pthread_wqthread + 288
11 libsystem_pthread.dylib        0x1a04 start_wqthread + 8

com.apple.main-thread
0  ???                            0x1c51e0678 (Missing)
1  ???                            0x1c51e0610 (Missing)
2  ???                            0x1c51dfee0 (Missing)
3  libsystem_c.dylib              0x176a8 backtrace_symbols + 144
4  Network                        0x5fe380 __nw_create_backtrace_string + 208
5  Network                        0x10c43c __nw_connection_set_queue_block_invoke + 376
6  Network                        0x10bf6c nw_connection_set_queue + 184
7  Network                        0x18fad0 NWConnection.start(queue:) + 280
8  NWWebSocket                    0x4b24 $s11NWWebSocketAAC7connectyyF + 1472
9  PusherSwift                    0x15534 $s11PusherSwift0A10ConnectionC7connectyyF + 240
10 PusherSwift                    0x15568 $s11PusherSwift0A10ConnectionC7connectyyFTo + 24
11 Foundation                     0x74dcec __NSFireTimer + 96
12 CoreFoundation                 0xad5d0 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 32
13 CoreFoundation                 0xad278 __CFRunLoopDoTimer + 1004
14 CoreFoundation                 0x36e74 __CFRunLoopDoTimers + 288
15 CoreFoundation                 0x33e8c __CFRunLoopRun + 1856
16 CoreFoundation                 0x33668 CFRunLoopRunSpecific + 608
17 GraphicsServices               0x35ec GSEventRunModal + 164
18 UIKitCore                      0x22c294 -[UIApplication _run] + 888
19 UIKitCore                      0x22b8d0 UIApplicationMain + 340
20 SwiftUI                        0x11620fc OUTLINED_FUNCTION_31 + 604
21 SwiftUI                        0x1161f40 OUTLINED_FUNCTION_31 + 160
22 SwiftUI                        0xdd3868 OUTLINED_FUNCTION_26 + 2196
23 Prospace VMS Native            0x6a144 main + 4306067780 (Prospace_VMS_NativeApp.swift:4306067780)
24 ???                            0x1c51badcc (Missing)

Answered by DTS Engineer in 796818022

could help me on this ?

Probably not )-:

It’s hard to get meaningful information from third-party crash reports, for the reasons I outlined above.

The only thing that stands out is that the crash is in an objc_retain_* call, which suggests that you have a memory management problem. It’s possible that applying the standard memory debugging tools might make the crash more reproducible, which will then allow for further debugging.

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"

Boost

Answer 1

hilmi_fadli_lalu OP

Jun ’24

Has anyone experienced this issue?

0

Answer 2

DTS Engineer OP

Apple

Jun ’24

Please post a complete crash report, per the advice in Posting a Crash Report.

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"

0

Answer 3

hilmi_fadli_lalu OP

Jun ’24

here is the reprot i recivied from Firebase Crashlytics .it happens only in iOS 17.1.0

com.apple.main-thread

0 libsystem_kernel.dylib 0x11d8 mach_msg2_trap + 8

1 libsystem_kernel.dylib 0xf70 mach_msg2_internal + 80

2 libsystem_kernel.dylib 0xe88 mach_msg_overwrite + 436

3 libsystem_kernel.dylib 0xcc8 mach_msg + 24

4 CoreFoundation 0x35d0c __CFRunLoopServiceMachPort + 160

5 CoreFoundation 0x33c04 __CFRunLoopRun + 1208

6 CoreFoundation 0x33668 CFRunLoopRunSpecific + 608

7 GraphicsServices 0x35ec GSEventRunModal + 164

8 UIKitCore 0x22c294 -[UIApplication _run] + 888

9 UIKitCore 0x22b8d0 UIApplicationMain + 340

10 SwiftUI 0x11620fc OUTLINED_FUNCTION_31 + 604

11 SwiftUI 0x1161f40 OUTLINED_FUNCTION_31 + 160

12 SwiftUI 0xdd3868 OUTLINED_FUNCTION_26 + 2196

13 Prospace VMS Native 0x6a144 main + 4376748356 (Prospace_VMS_NativeApp.swift:4376748356)

14 ??? 0x1c51badcc (Missing)

com.apple.uikit.eventfetch-thread

0 libsystem_kernel.dylib 0x11d8 mach_msg2_trap + 8

1 libsystem_kernel.dylib 0xf70 mach_msg2_internal + 80

2 libsystem_kernel.dylib 0xe88 mach_msg_overwrite + 436

3 libsystem_kernel.dylib 0xcc8 mach_msg + 24

4 CoreFoundation 0x35d0c __CFRunLoopServiceMachPort + 160

5 CoreFoundation 0x33c04 __CFRunLoopRun + 1208

6 CoreFoundation 0x33668 CFRunLoopRunSpecific + 608

7 Foundation 0x2c54c -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 212

8 Foundation 0x5a27c -[NSRunLoop(NSRunLoop) runUntilDate:] + 64

9 UIKitCore 0x18dfa8 -[UIEventFetcher threadMain] + 420

10 Foundation 0xb1184 NSThread__start + 732

11 libsystem_pthread.dylib 0x24d4 _pthread_start + 136

12 libsystem_pthread.dylib 0x1a10 thread_start + 8

com.google.firebase.crashlytics.MachExceptionServer

0 FirebaseCrashlytics 0x21bac FIRCLSProcessRecordAllThreads + 184

1 FirebaseCrashlytics 0x21f8c FIRCLSProcessRecordAllThreads + 1176

2 FirebaseCrashlytics 0x18e1c FIRCLSHandler + 48

3 FirebaseCrashlytics 0x1b7ac FIRCLSMachExceptionServer + 688

4 libsystem_pthread.dylib 0x24d4 _pthread_start + 136

5 libsystem_pthread.dylib 0x1a10 thread_start + 8

Thread

0 libsystem_kernel.dylib 0x9730 __workq_kernreturn + 8

1 libsystem_pthread.dylib 0x19b0 _pthread_wqthread + 364

2 libsystem_pthread.dylib 0x1a04 start_wqthread + 8

Crashed: com.apple.network.connection-13

0 libobjc.A.dylib 0x3150 objc_retain_x23 + 16

1 Network 0x64138 nw_connection_report_state_with_handler_on_nw_queue + 1548

2 Network 0x20f64 __nw_connection_start_block_invoke + 428

3 libdispatch.dylib 0x26a8 _dispatch_call_block_and_release + 32

4 libdispatch.dylib 0x4300 _dispatch_client_callout + 20

5 libdispatch.dylib 0xb894 _dispatch_lane_serial_drain + 748

6 libdispatch.dylib 0xc3f8 _dispatch_lane_invoke + 432

7 libdispatch.dylib 0xd6a8 _dispatch_workloop_invoke + 1756

8 libdispatch.dylib 0x17004 _dispatch_root_queue_drain_deferred_wlh + 288

9 libdispatch.dylib 0x16878 _dispatch_workloop_worker_thread + 404

10 libsystem_pthread.dylib 0x1964 _pthread_wqthread + 288

11 libsystem_pthread.dylib 0x1a04 start_wqthread + 8**

0

Answer 4

DTS Engineer OP

Apple

Jun ’24

Please post the full crash report as an attachment. See Posting a Crash Report for advice on how to do that.

Oh, and if you can find an Apple crash that’d be much better; I don’t trust third-party crash reports [1].

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"

[1] For an explanation as to why, see Implementing Your Own Crash Reporter.

0

Answer 5

hilmi_fadli_lalu OP

Jul ’24

here is the complete crash report

report.txt

could help me on this ?

0

Answer 6

DTS Engineer OP

Apple

Jul ’24

Recommended

could help me on this ?

Probably not )-:

It’s hard to get meaningful information from third-party crash reports, for the reasons I outlined above.

The only thing that stands out is that the crash is in an objc_retain_* call, which suggests that you have a memory management problem. It’s possible that applying the standard memory debugging tools might make the crash more reproducible, which will then allow for further debugging.

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"

0