The app that I have runs perfectly fine in debug mode but when tested in ad hoc in release mode a crash happens. The crash actually happens when the app first starts. I don't really know how to debug or proceed to find out what's the issue. Xcode doesn't throw any error.
The following is my crash log
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 0
Last Exception Backtrace:
0 CoreFoundation 0x2eb6dfce __exceptionPreprocess + 126
1 libobjc.A.dylib 0x3970ecca objc_exception_throw + 34
2 CoreFoundation 0x2eaa49c0 -[__NSArrayM removeObjectAtIndex:] + 420
3 geezer 0x0008dfce 0x25000 + 430030
4 geezer 0x0008d2c0 0x25000 + 426688
5 UIKit 0x3138e4c6 -[UIViewController loadViewIfRequired] + 514
6 UIKit 0x3138e284 -[UIViewController view] + 20
7 geezer 0x000413fa 0x25000 + 115706
8 geezer 0x00041082 0x25000 + 114818
9 geezer 0x0005616e 0x25000 + 201070
10 UIKit 0x313f95a2 -[UIApplication _handleDelegateCallbacksWithOptions:isSuspended:restoreState:] + 270
11 UIKit 0x313f8ef6 -[UIApplication _callInitializationDelegatesForURL:payload:suspended:] + 1606
12 UIKit 0x313f3586 -[UIApplication _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 710
13 UIKit 0x3138f704 -[UIApplication handleEvent:withNewEvent:] + 3536
14 UIKit 0x3138e86c -[UIApplication sendEvent:] + 68
15 UIKit 0x313f2cc4 _UIApplicationHandleEvent + 612
16 GraphicsServices 0x339c8ae8 _PurpleEventCallback + 604
17 GraphicsServices 0x339c86d2 PurpleEventCallback + 30
18 CoreFoundation 0x2eb38ab2 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 30
19 CoreFoundation 0x2eb38a4e __CFRunLoopDoSource1 + 342
20 CoreFoundation 0x2eb37222 __CFRunLoopRun + 1394
21 CoreFoundation 0x2eaa1f0a CFRunLoopRunSpecific + 518
22 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
23 UIKit 0x313f1eec -[UIApplication _run] + 756
24 UIKit 0x313ed168 UIApplicationMain + 1132
25 geezer 0x0008b19a 0x25000 + 418202
26 libdyld.dylib 0x39c1bab2 tlv_initializer + 2
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x39cd11f0 __pthread_kill + 8
1 libsystem_pthread.dylib 0x39d3b792 pthread_kill + 54
2 libsystem_c.dylib 0x39c81fd8 abort + 72
3 libc++abi.dylib 0x38fb0cd2 abort_message + 70
4 libc++abi.dylib 0x38fc96e0 default_terminate_handler() + 248
5 libobjc.A.dylib 0x3970ef62 _objc_terminate() + 190
6 libc++abi.dylib 0x38fc71c4 std::__terminate(void (*)()) + 76
7 libc++abi.dylib 0x38fc6d28 __cxa_rethrow + 96
8 libobjc.A.dylib 0x3970ee12 objc_exception_rethrow + 38
9 CoreFoundation 0x2eaa1f80 CFRunLoopRunSpecific + 636
10 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
11 UIKit 0x313f1eec -[UIApplication _run] + 756
12 UIKit 0x313ed168 UIApplicationMain + 1132
13 geezer 0x0008b19a 0x25000 + 418202
14 libdyld.dylib 0x39c1bab4 start + 0
Thread 1:
0 libsystem_kernel.dylib 0x39cbe808 kevent64 + 24
1 libdispatch.dylib 0x39c00078 _dispatch_mgr_invoke + 228
2 libdispatch.dylib 0x39bffdfe _dispatch_mgr_thread$VARIANT$mp + 34
Thread 2:
0 libsystem_kernel.dylib 0x39cd1c70 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39d38bda _pthread_wqthread + 306
2 libsystem_pthread.dylib 0x39d38a94 start_wqthread + 4
Thread 3:
0 libsystem_kernel.dylib 0x39cd1c70 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39d38bda _pthread_wqthread + 306
2 libsystem_pthread.dylib 0x39d38a94 start_wqthread + 4
Thread 4 name: AFNetworking
Thread 4:
0 libobjc.A.dylib 0x3971794c objc_opt::objc_selopt_t::get(char const*) const + 36
1 libobjc.A.dylib 0x39717828 __sel_registerName(char const*, int, int) + 40
2 CFNetwork 0x2e7fec56 ___ZN24ClassicConnectionSession14processDefaultEv_block_invoke + 34
3 libdispatch.dylib 0x39bf681c _dispatch_client_callout + 20
4 libdispatch.dylib 0x39bfe60a dispatch_once_f$VARIANT$mp + 42
5 CFNetwork 0x2e7fec2e ClassicConnectionSession::processDefault() + 38
6 CFNetwork 0x2e7a9e90 URLProtocol::getProtocolRegistry() + 4
7 CFNetwork 0x2e761d28 _CFURLProtocolRegisterFoundationBridge + 8
8 Foundation 0x2f4dfb94 +[_NSCFURLProtocolBridge registerWithCFURLProtocol] + 168
9 Foundation 0x2f4dfa9c NSURLProtocolInit + 316
10 libsystem_pthread.dylib 0x39d3b82c __pthread_once_handler + 48
11 libsystem_platform.dylib 0x39d334e0 _os_once + 40
12 libsystem_pthread.dylib 0x39d39ada pthread_once + 46
13 Foundation 0x2f4aca0c +[NSURLProtocol(NSURLProtocolPrivate) _registeredClasses] + 48
14 libdispatch.dylib 0x39bf681c _dispatch_client_callout + 20
15 libdispatch.dylib 0x39bfe60a dispatch_once_f$VARIANT$mp + 42
16 Foundation 0x2f4abccc -[NSURLConnection(Private) _initWithRequest:delegate:usesCache:maxContentLength:startImmediately:connectionProperties:] + 464
17 Foundation 0x2f4fdd0a -[NSURLConnection initWithRequest:delegate:startImmediately:] + 50
18 geezer 0x0003153a 0x25000 + 50490
19 Foundation 0x2f556c6e __NSThreadPerformPerform + 382
20 CoreFoundation 0x2eb39258 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 12
21 CoreFoundation 0x2eb38726 __CFRunLoopDoSources0 + 202
22 CoreFoundation 0x2eb36f1a __CFRunLoopRun + 618
23 CoreFoundation 0x2eaa1f0a CFRunLoopRunSpecific + 518
24 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
25 Foundation 0x2f4941e6 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 250
26 Foundation 0x2f4e509c -[NSRunLoop(NSRunLoop) run] + 76
27 geezer 0x0002fd12 0x25000 + 44306
28 Foundation 0x2f556a5a __NSThread__main__ + 1058
29 libsystem_pthread.dylib 0x39d3a916 _pthread_body + 138
30 libsystem_pthread.dylib 0x39d3a886 _pthread_start + 98
31 libsystem_pthread.dylib 0x39d38aa0 thread_start + 4
Thread 5 name: com.apple.NSURLConnectionLoader
Thread 5:
0 libsystem_kernel.dylib 0x39cbea58 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x39cbe854 mach_msg + 44
2 CoreFoundation 0x2eb38896 __CFRunLoopServiceMachPort + 150
3 CoreFoundation 0x2eb36fbc __CFRunLoopRun + 780
4 CoreFoundation 0x2eaa1f0a CFRunLoopRunSpecific + 518
5 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
6 Foundation 0x2f4e1082 +[NSURLConnection(Loader) _resourceLoadLoop:] + 314
7 Foundation 0x2f556a5a __NSThread__main__ + 1058
8 libsystem_pthread.dylib 0x39d3a916 _pthread_body + 138
9 libsystem_pthread.dylib 0x39d3a886 _pthread_start + 98
10 libsystem_pthread.dylib 0x39d38aa0 thread_start + 4
Thread 0 crashed with ARM Thread State (32-bit):
r0: 0x00000000 r1: 0x00000000 r2: 0x00000000 r3: 0x00002060
r4: 0x00000006 r5: 0x3bcb518c r6: 0x00000000 r7: 0x27dde584
r8: 0x17d745a0 r9: 0x00000001 r10: 0x000e6070 r11: 0x000e3994
ip: 0x00000148 sp: 0x27dde578 lr: 0x39d3b797 pc: 0x39cd11f0
cpsr: 0x00000010
Update: After reading tonnes of stuff on the internet about symbolicating, finally I managed to do it with Xcode 5. Some were pretty complicated with the need to use the terminal. Luckily all I needed to do was to go to Organizer in Xcode, grab the latest Archive in Finder. Show Package Contents from that file to get the dsym folder. Copy it out to a folder together with the ipa file and then just install the ipa through Organizer. The crash log will look much more meaningful.
After reading tonnes of stuff on the internet about symbolicating, finally I managed to do it with Xcode 5. Some were pretty complicated with the need to use the terminal. Luckily all I needed to do was to go to Organizer in Xcode, grab the latest Archive in Finder. Show Package Contents from that file to get the dsym folder. Copy it out to a folder together with the ipa file and then just install the ipa through Organizer. The crash log will look much more meaningful.
Related
One of my customers reports consistent crashing, about 75% of the times he performs a particular operation in the app. That operation involves some image processing. He's using an iPhone 4S (the same model I used when developing the app) and iOS 7.1.1. No other customer has reported this issue. He has deleted the app and reinstalled from the App Store. He's using the app's default settings. I cannot recreate the issue.
Thread 8 crashes, but does not show any lines in my code ("gCard"). The issue appears to be "doesNotRecognizeSelector:" in a thread that does not show any lines in my code. I don't understand this. (The app uses brad Larson's GPUImage but I don't know if that's a factor.)
I need help to understand the dump and suggestions on my next step.
{"name":"gCard","bug_type":"109","os_version":"iPhone OS 7.1.1 (11D201)","bundleID":"com.PFM3.Ghost-Card","version":"1.2.1 (1.2.1)","app_name":"gCard"}
Incident Identifier: E85F86F8-0F39-4E55-9EAD-48461F1EF955
CrashReporter Key: 64c031d9f1572910e1137bebea2b9be924396928
Hardware Model: iPhone4,1
Process: gCard [136]
Path: /var/mobile/Applications/4E5D5D22-0202-47DE-B8B2-B9C9D90825B2/gCard.app/gCard
Identifier: com.PFM3.Ghost-Card
Version: 1.2.1 (1.2.1)
Code Type: ARM (Native)
Parent Process: launchd [1]
Date/Time: 2014-06-23 00:03:18.728 -0700
OS Version: iOS 7.1.1 (11D201)
Report Version: 104
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000001, 0x000000000000defe
Triggered by Thread: 8
Last Exception Backtrace:
0 CoreFoundation 0x2ec27fce __exceptionPreprocess + 126
1 libobjc.A.dylib 0x394a0cca objc_exception_throw + 34
2 CoreFoundation 0x2ec2b962 -[NSObject(NSObject) doesNotRecognizeSelector:] + 198
3 CoreFoundation 0x2ec2a24e ___forwarding___ + 702
4 CoreFoundation 0x2eb797b4 _CF_forwarding_prep_0 + 20
5 UIFoundation 0x36865a20 __NSStringDrawingEngine + 12200
6 UIFoundation 0x368629a2 -[NSString(NSExtendedStringDrawing) drawWithRect:options:attributes:context:] + 146
7 UIKit 0x3145cd1c -[UILabel _drawTextInRect:baselineCalculationOnly:] + 4220
8 UIKit 0x314c3004 -[UILabel drawTextInRect:] + 496
9 UIKit 0x314c2e06 -[UILabel drawRect:] + 74
10 UIKit 0x314c2da0 -[UIView(CALayerDelegate) drawLayer:inContext:] + 368
11 QuartzCore 0x310f02bc -[CALayer drawInContext:] + 96
12 QuartzCore 0x310d9e3a CABackingStoreUpdate_ + 1850
13 QuartzCore 0x311b4d68 ___ZN2CA5Layer8display_Ev_block_invoke + 48
14 QuartzCore 0x310d96ee x_blame_allocations + 78
15 QuartzCore 0x310d9396 CA::Layer::display_() + 1102
16 QuartzCore 0x310bd038 CA::Layer::display_if_needed(CA::Transaction*) + 204
17 QuartzCore 0x310bccd0 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 20
18 QuartzCore 0x310bc6da CA::Context::commit_transaction(CA::Transaction*) + 226
19 QuartzCore 0x310bc4ea CA::Transaction::commit() + 310
20 QuartzCore 0x310e9a7e CA::Transaction::release_thread(void*) + 158
21 libsystem_pthread.dylib 0x39acb688 _pthread_tsd_cleanup + 160
22 libsystem_pthread.dylib 0x39acb406 _pthread_exit + 82
23 libsystem_pthread.dylib 0x39acabe2 _pthread_wqthread + 314
24 libsystem_pthread.dylib 0x39acaa94 start_wqthread + 4
Thread 0:
0 libsystem_kernel.dylib 0x39a50a58 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x39a50854 mach_msg + 44
2 CoreFoundation 0x2ebf2896 __CFRunLoopServiceMachPort + 150
3 CoreFoundation 0x2ebf1002 __CFRunLoopRun + 850
4 CoreFoundation 0x2eb5bf0a CFRunLoopRunSpecific + 518
5 CoreFoundation 0x2eb5bcee CFRunLoopRunInMode + 102
6 GraphicsServices 0x33ab465e GSEventRunModal + 134
7 UIKit 0x314a7168 UIApplicationMain + 1132
8 gCard 0x00089e12 main (main.m:16)
9 libdyld.dylib 0x399adab4 start + 0
Thread 1:
0 libsystem_kernel.dylib 0x39a50808 kevent64 + 24
1 libdispatch.dylib 0x39992078 _dispatch_mgr_invoke + 228
2 libdispatch.dylib 0x39991dfe _dispatch_mgr_thread$VARIANT$mp + 34
Thread 2:
0 libsystem_kernel.dylib 0x39a50a58 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x39a50854 mach_msg + 44
2 CoreFoundation 0x2ebf2896 __CFRunLoopServiceMachPort + 150
3 CoreFoundation 0x2ebf0fbc __CFRunLoopRun + 780
4 CoreFoundation 0x2eb5bf0a CFRunLoopRunSpecific + 518
5 CoreFoundation 0x2eb5bcee CFRunLoopRunInMode + 102
6 Foundation 0x2f54e1e6 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 250
7 Foundation 0x2f59f09c -[NSRunLoop(NSRunLoop) run] + 76
8 gCard 0x000cd8d4 +[AFURLConnectionOperation networkRequestThreadEntryPoint:] (AFURLConnectionOperation.m:151)
9 Foundation 0x2f610a5a __NSThread__main__ + 1058
10 libsystem_pthread.dylib 0x39acc916 _pthread_body + 138
11 libsystem_pthread.dylib 0x39acc886 _pthread_start + 98
12 libsystem_pthread.dylib 0x39acaaa0 thread_start + 4
Thread 3:
0 libsystem_kernel.dylib 0x39a50a58 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x39a50854 mach_msg + 44
2 CoreFoundation 0x2ebf2896 __CFRunLoopServiceMachPort + 150
3 CoreFoundation 0x2ebf0fbc __CFRunLoopRun + 780
4 CoreFoundation 0x2eb5bf0a CFRunLoopRunSpecific + 518
5 CoreFoundation 0x2eb9f9fe CFRunLoopRun + 94
6 CoreMotion 0x2f2193a8 ___lldb_unnamed_function1423$$CoreMotion + 724
7 libsystem_pthread.dylib 0x39acc916 _pthread_body + 138
8 libsystem_pthread.dylib 0x39acc886 _pthread_start + 98
9 libsystem_pthread.dylib 0x39acaaa0 thread_start + 4
Thread 4 name: com.apple.NSURLConnectionLoader
Thread 4:
0 libsystem_kernel.dylib 0x39a50a58 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x39a50854 mach_msg + 44
2 CoreFoundation 0x2ebf2896 __CFRunLoopServiceMachPort + 150
3 CoreFoundation 0x2ebf0fbc __CFRunLoopRun + 780
4 CoreFoundation 0x2eb5bf0a CFRunLoopRunSpecific + 518
5 CoreFoundation 0x2eb5bcee CFRunLoopRunInMode + 102
6 Foundation 0x2f59b082 +[NSURLConnection(Loader) _resourceLoadLoop:] + 314
7 Foundation 0x2f610a5a __NSThread__main__ + 1058
8 libsystem_pthread.dylib 0x39acc916 _pthread_body + 138
9 libsystem_pthread.dylib 0x39acc886 _pthread_start + 98
10 libsystem_pthread.dylib 0x39acaaa0 thread_start + 4
Thread 5 name: com.apple.CFSocket.private
Thread 5:
0 libsystem_kernel.dylib 0x39a63434 __select + 20
1 CoreFoundation 0x2ebf6758 __CFSocketManager + 480
2 libsystem_pthread.dylib 0x39acc916 _pthread_body + 138
3 libsystem_pthread.dylib 0x39acc886 _pthread_start + 98
4 libsystem_pthread.dylib 0x39acaaa0 thread_start + 4
Thread 6:
0 libsystem_kernel.dylib 0x39a63c70 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39acabda _pthread_wqthread + 306
2 libsystem_pthread.dylib 0x39acaa94 start_wqthread + 4
Thread 7:
0 libsystem_kernel.dylib 0x39a63c70 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39acabda _pthread_wqthread + 306
2 libsystem_pthread.dylib 0x39acaa94 start_wqthread + 4
Thread 8 Crashed:
0 libsystem_c.dylib 0x39a1404e __abort + 102
1 libsystem_c.dylib 0x39a13fe4 abort + 84
2 libc++abi.dylib 0x38d42cd2 abort_message + 70
3 libc++abi.dylib 0x38d5b6e0 default_terminate_handler() + 248
4 libobjc.A.dylib 0x394a0f62 _objc_terminate() + 190
5 libc++abi.dylib 0x38d591c4 std::__terminate(void (*)()) + 76
6 libc++abi.dylib 0x38d58a18 __cxa_throw + 112
7 libobjc.A.dylib 0x394a0d9e objc_exception_throw + 246
8 CoreFoundation 0x2ec2b962 -[NSObject(NSObject) doesNotRecognizeSelector:] + 198
9 CoreFoundation 0x2ec2a24e ___forwarding___ + 702
10 CoreFoundation 0x2eb797b4 _CF_forwarding_prep_0 + 20
11 UIFoundation 0x36865a20 __NSStringDrawingEngine + 12200
12 UIFoundation 0x368629a2 -[NSString(NSExtendedStringDrawing) drawWithRect:options:attributes:context:] + 146
13 UIKit 0x3145cd1c -[UILabel _drawTextInRect:baselineCalculationOnly:] + 4220
14 UIKit 0x314c3004 -[UILabel drawTextInRect:] + 496
15 UIKit 0x314c2e06 -[UILabel drawRect:] + 74
16 UIKit 0x314c2da0 -[UIView(CALayerDelegate) drawLayer:inContext:] + 368
17 QuartzCore 0x310f02bc -[CALayer drawInContext:] + 96
18 QuartzCore 0x310d9e3c CABackingStoreUpdate_ + 1852
19 QuartzCore 0x311b4d68 ___ZN2CA5Layer8display_Ev_block_invoke + 48
20 QuartzCore 0x310d96f0 x_blame_allocations + 80
21 QuartzCore 0x310d9396 CA::Layer::display_() + 1102
22 QuartzCore 0x310bd038 CA::Layer::display_if_needed(CA::Transaction*) + 204
23 QuartzCore 0x310bccd0 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 20
24 QuartzCore 0x310bc6da CA::Context::commit_transaction(CA::Transaction*) + 226
25 QuartzCore 0x310bc4ea CA::Transaction::commit() + 310
26 QuartzCore 0x310e9a7e CA::Transaction::release_thread(void*) + 158
27 libsystem_pthread.dylib 0x39acb68a _pthread_tsd_cleanup + 162
28 libsystem_pthread.dylib 0x39acb406 _pthread_exit + 82
29 libsystem_pthread.dylib 0x39acabe2 _pthread_wqthread + 314
30 libsystem_pthread.dylib 0x39acaa94 start_wqthread + 4
Thread 8 crashed with ARM Thread State (32-bit):
r0: 0x00000000 r1: 0x00000000 r2: 0x00000000 r3: 0x00000001
r4: 0x06277c84 r5: 0xffffffff r6: 0x00000000 r7: 0x06277c94
r8: 0x1767ed40 r9: 0x39ac7f69 r10: 0x368b94c8 r11: 0x00000000
ip: 0x00000030 sp: 0x06277c7c lr: 0x39a1404f pc: 0x39a1404e
cpsr: 0x40000030
You should/must do all( or nearly all) ui specific operations on the main thread. Possibly you alter the view hierarchy in a block performed on another block.
Unfortunately there is a bug in my App I can't reproduce but my user's can see it. My Logging software unfortunately only gives me this to work with.
This occurs when the user logs in but it dosn't give me any clues as to why this occurs.
PRIMARY THREAD THREAD 0
0 uKash 0x000ce446 testflight_backtrace + 382
1 uKash 0x000cf094 TFSignalHandler + 264
2 libsystem_c.dylib 0x394c9e92 _sigtramp + 42
3 uKash 0x00137fe4 CLSSignalHandler + 196
4 libsystem_c.dylib 0x394c9e92 _sigtramp + 42
5 libsystem_c.dylib 0x394c0122 pthread_kill + 58
6 libsystem_c.dylib 0x394fc972 abort + 94
7 libc++abi.dylib 0x38a9ad4e abort_message + 74
8 libc++abi.dylib 0x38a97ff8 _ZL17default_terminatev + 24
9 libobjc.A.dylib 0x3904ba76 _ZL15_objc_terminatev + 146
10 libc++abi.dylib 0x38a9807a _ZL19safe_handler_callerPFvvE + 78
11 libc++abi.dylib 0x38a98113 _ZSt9terminatev + 19
12 libc++abi.dylib 0x38a99598 __cxa_current_exception_type + 0
13 libobjc.A.dylib 0x3904b9d0 objc_exception_rethrow + 12
14 CoreFoundation 0x31269f20 CFRunLoopRunSpecific + 456
15 CoreFoundation 0x31269d48 CFRunLoopRunInMode + 104
16 GraphicsServices 0x34e422ea GSEventRunModal + 74
17 UIKit 0x3317f300 UIApplicationMain + 1120
18 uKash 0x0008065a main (main.m:17)
19 libdyld.dylib 0x39482b1f start + 3
Hide Other Threads
COM.CRASHLYTICS.MACHEXCEPTIONSERVER
0 libsystem_c.dylib 0x394a2310 _pthread_start + 308
1 libsystem_c.dylib 0x394a21d7 thread_start + 7
COM.APPLE.NSURLCONNECTIONLOADER
0 CoreFoundation 0x312f6da2 __CFRunLoopRun + 882
1 CoreFoundation 0x31269ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x31269d48 CFRunLoopRunInMode + 104
3 Foundation 0x31bb63d4 +[NSURLConnection(Loader) _resourceLoadLoop:] + 308
4 Foundation 0x31c39e84 __NSThread__main__ + 972
5 libsystem_c.dylib 0x394a2310 _pthread_start + 308
6 libsystem_c.dylib 0x394a21d7 thread_start + 7
COM.APPLE.CFSOCKET.PRIVATE
0 libsystem_c.dylib 0x394a21d7 thread_start + 7
THREAD 13
0 libsystem_c.dylib 0x394978a3 start_wqthread + 7
THREAD 10
0 libsystem_c.dylib 0x394978a3 start_wqthread + 7
THREAD 11
0 libsystem_c.dylib 0x394978a3 start_wqthread + 7
THREAD 14
0 libsystem_c.dylib 0x394978a3 start_wqthread + 7
WEBTHREAD
0 CoreFoundation 0x312f6da2 __CFRunLoopRun + 882
1 CoreFoundation 0x31269ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x31269d48 CFRunLoopRunInMode + 104
3 WebCore 0x3727d504 _ZL12RunWebThreadPv + 444
4 libsystem_c.dylib 0x394a2310 _pthread_start + 308
5 libsystem_c.dylib 0x394a21d7 thread_start + 7
THREAD 8
0 CoreFoundation 0x312f6da2 __CFRunLoopRun + 882
1 CoreFoundation 0x31269ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x31269d48 CFRunLoopRunInMode + 104
3 Foundation 0x31b8cf96 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 254
4 Foundation 0x31c30864 -[NSRunLoop(NSRunLoop) run] + 80
5 uKash 0x0008d8c8 +[AFURLConnectionOperation networkRequestThreadEntryPoint:] (AFURLConnectionOperation.m:151)
6 Foundation 0x31c39e84 __NSThread__main__ + 972
7 libsystem_c.dylib 0x394a2310 _pthread_start + 308
8 libsystem_c.dylib 0x394a21d7 thread_start + 7
THREAD 9
0 libsystem_c.dylib 0x394978a3 start_wqthread + 7
THREAD 12
0 libsystem_c.dylib 0x394978a3 start_wqthread + 7
THREAD 1
0 0xffffffff 0xffffffff
THREAD 4
0 CoreFoundation 0x312f6da2 __CFRunLoopRun + 882
1 CoreFoundation 0x31269ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x31269d48 CFRunLoopRunInMode + 104
3 Foundation 0x31b8cf96 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 254
4 Foundation 0x31c30864 -[NSRunLoop(NSRunLoop) run] + 80
5 uKash 0x000e468c -[TFNetworkManager networkRunLoopThreadEntry] + 124
6 Foundation 0x31c39e84 __NSThread__main__ + 972
7 libsystem_c.dylib 0x394a2310 _pthread_start + 308
8 libsystem_c.dylib 0x394a21d7 thread_start + 7
THREAD 7
0 CoreFoundation 0x312f6da2 __CFRunLoopRun + 882
1 CoreFoundation 0x31269ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x312c89ba CFRunLoopRun + 98
3 uKash 0x00102802 +[UA_ASIHTTPRequest runRequests] (UA_ASIHTTPRequest.m:4794)
4 Foundation 0x31c39e84 __NSThread__main__ + 972
5 libsystem_c.dylib 0x394a2310 _pthread_start + 308
6 libsystem_c.dylib 0x394a21d7 thread_start + 7
LOAD ADDRESS
0x0007f000
REGISTER VALUES
cpsr: 16
exception: 0
far: 950698525
fsr: 7
lr: 1277925
pc: 961841208
r0: 0
r1: 0
r10: 9
r11: 2145364
r12: 37
r2: 1
r3: 989958088
r4: 802691172
r5: 0
r6: 802691236
r7: 802691140
r8: 6
r9: 989915304
sp: 802691112
It looks like you have both Testflight and Crashlytics crash handlers in your app.
If you aren't getting good information out of Testflight, check your Crashlytics account for better crash reports. In our experience we get good crash reports from Crashlytics but similarly unhelpful stack traces from Testflight when we have both SDKs active, and Crashlytics is initialized last.
You need to symbolicate the crash report is pretty easy using Xcode organizer, you just need to drag into it (device tab). For more there is an Apple Tech Note.
After that we can understand better the crash.
It seems something realted to connections, and probably test flight.
So I'm getting many crash logs for my app showing up in TestFlight on a live app (iPad 5.0+ only)
2 libsystem_c.dylib 0x332a9e92 _sigtramp + 42
3 UIKit 0x34b97372 + 226...
Exception Reason: SIGSEGV
Here is all the threads from the TestFlight log...
0 MyApp 0x00214aaa testflight_backtrace + 158
1 MyApp 0x002156d4 TFSignalHandler + 244
2 libsystem_c.dylib 0x332a9e92 _sigtramp + 42
3 UIKit 0x34b97372 <redacted> + 226
4 UIKit 0x34bbe4e4 <redacted> + 88
5 CoreFoundation 0x355b2036 _CFXNotificationPost + 1426
6 Foundation 0x386a5d90 -[NSNotificationCenter postNotificationName:object:userInfo:] + 72
7 Foundation 0x386a9852 -[NSNotificationCenter postNotificationName:object:] + 30
8 UIKit 0x34bbb656 <redacted> + 2182
9 UIKit 0x34b311e6 <redacted> + 2458
10 UIKit 0x34b306cc <redacted> + 72
11 UIKit 0x34b3011a <redacted> + 6154
12 GraphicsServices 0x32efb5a2 _PurpleEventCallback + 590
13 GraphicsServices 0x32efb1d2 PurpleEventCallback + 34
14 CoreFoundation 0x35636172 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 34
15 CoreFoundation 0x35636116 __CFRunLoopDoSource1 + 138
16 CoreFoundation 0x35634f98 __CFRunLoopRun + 1384
17 CoreFoundation 0x355a7ebc CFRunLoopRunSpecific + 356
18 CoreFoundation 0x355a7d48 CFRunLoopRunInMode + 104
19 GraphicsServices 0x32efa2ea GSEventRunModal + 74
20 UIKit 0x34b842f8 UIApplicationMain + 1120
21 MyApp 0x001cf4dc _ZN17ofAppiPhoneWindow20startAppWithDelegateESs + 168
22 MyApp 0x001cf364 _ZN17ofAppiPhoneWindow21runAppViaInfiniteLoopEP9ofBaseApp + 200
23 MyApp 0x001dd7ce _Z8ofRunAppP9ofBaseApp + 422
24 MyApp 0x000027aa main (main.mm:13)
25 MyApp 0x0000271b start + 39
com.apple.NSURLConnectionLoader
0 CoreFoundation 0x35634da2 __CFRunLoopRun + 882
1 CoreFoundation 0x355a7ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x355a7d48 CFRunLoopRunInMode + 104
3 Foundation 0x386d1bcc +[NSURLConnection(Loader) _resourceLoadLoop:] + 308
4 Foundation 0x3875567c __NSThread__main__ + 972
5 libsystem_c.dylib 0x33282310 _pthread_start + 308
6 libsystem_c.dylib 0x332821d7 thread_start + 7
com.apple.coremedia.player.async
0 CoreMedia 0x3235b9a8 FigSemaphoreWaitRelative + 260
1 MediaToolbox 0x33fbd35a <redacted> + 26
2 CoreMedia 0x3237998a <redacted> + 194
3 libsystem_c.dylib 0x33282310 _pthread_start + 308
4 libsystem_c.dylib 0x332821d7 thread_start + 7
AURemoteIO::IOThread
0 AudioToolbox 0x32812990 _ZN10AURemoteIO8IOThread5EntryEPv + 8
1 AudioToolbox 0x327508a4 _ZN9CAPThread5EntryEPS_ + 296
2 libsystem_c.dylib 0x33282310 _pthread_start + 308
3 libsystem_c.dylib 0x332821d7 thread_start + 7
Thread 11
0 libsystem_c.dylib 0x332778a3 start_wqthread + 7
Thread 14
0 libsystem_c.dylib 0x332778a3 start_wqthread + 7
WebThread
0 CoreFoundation 0x35634da2 __CFRunLoopRun + 882
1 CoreFoundation 0x355a7ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x355a7d48 CFRunLoopRunInMode + 104
3 WebCore 0x35ca2a44 <redacted> + 444
4 libsystem_c.dylib 0x33282310 _pthread_start + 308
5 libsystem_c.dylib 0x332821d7 thread_start + 7
Thread 8
0 libsystem_c.dylib 0x332778a3 start_wqthread + 7
com.apple.CFSocket.private
0 libsystem_c.dylib 0x332821d7 thread_start + 7
com.apple.coremedia.player.remote
0 CoreMedia 0x3237998a <redacted> + 194
1 libsystem_c.dylib 0x33282310 _pthread_start + 308
2 libsystem_c.dylib 0x332821d7 thread_start + 7
Thread 1
0 libsystem_c.dylib 0x332778a3 start_wqthread + 7
Thread 2
0 0xffffffff 0xffffffff
Thread 3
0 libsystem_c.dylib 0x332778a3 start_wqthread + 7
Thread 6
0 libsystem_c.dylib 0x332778a3 start_wqthread + 7
Thread 7
0 CoreFoundation 0x35634da2 __CFRunLoopRun + 882
1 CoreFoundation 0x355a7ebc CFRunLoopRunSpecific + 356
2 CoreFoundation 0x355a7d48 CFRunLoopRunInMode + 104
3 Foundation 0x386a878e -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 254
4 Foundation 0x3874c05c -[NSRunLoop(NSRunLoop) run] + 80
5 MyApp 0x0022a578 -[TFNetworkManager networkRunLoopThreadEntry] + 124
6 Foundation 0x3875567c __NSThread__main__ + 972
7 libsystem_c.dylib 0x33282310 _pthread_start + 308
8 libsystem_c.dylib 0x332821d7 thread_start + 7
Load Address
0x00001000
Register Values
cpsr: 48
exception: 0
far: 3758096392
fsr: 5
lr: 884568947
pc: 975418800
r0: 25362176
r1: 888934373
r10: 0
r11: 8398466
r12: 994475364
r2: 25175555
r3: 3
r4: 3758096384
r5: 3
r6: 148
r7: 803202360
r8: 2
r9: 222233593
sp: 803202292
I can't work out why it might be crashing. Something to do NSNotificationCenter postNotificationName?
If you have any ideas they would be very much appreciated,
Thanks!
You need to unsubscribe from notifications every time when view is deallocated.
I have an app of sending free text MSG ..
While i select a contact i got my application crash and from crash log i didn't get solution of it ..
Can any one tell me how to solve crash log with proper stapes ..
Here is my Crash Log :
Incident Identifier: A8E3BBD6-CD0D-45C8-8134-65EF03CBFF5E
CrashReporter Key: 64c47e02a46dcc17a25718b8b3d9f579f535b545
Hardware Model: iPhone2,1
Process: [6703]
Path: /var/mobile/Applications/9055F800-A876-4D5E-B1CD-202BC6F80BDB/.app/
Identifier:
Version: ??? (???)
Code Type: ARM (Native)
Parent Process: launchd [1]
Date/Time: 2011-11-24 13:27:16.113 +0530
OS Version: iPhone OS 4.1 (8B117)
Report Version: 104
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x656a6277
Crashed Thread: 0
Thread 0 Crashed:
0 libobjc.A.dylib 0x000027d8 objc_msgSend + 16
1 CoreFoundation 0x000042ae CFRetain + 62
2 CoreFoundation 0x0002832a +[__NSArrayI __new::] + 54
3 CoreFoundation 0x00028152 -[__NSPlaceholderArray initWithObjects:count:] + 122
4 CoreFoundation 0x00027ef4 +[NSArray arrayWithObjects:] + 356
5 0x00033fcc 0x1000 + 208844
6 0x00033f46 0x1000 + 208710
7 UIKit 0x0022fb26 -[UISearchDisplayController searchBar:textDidChange:] + 78
8 UIKit 0x001f48aa -[UISearchBar(UISearchBarStatic) _searchFieldEditingChanged] + 106
9 CoreFoundation 0x00047712 -[NSObject(NSObject) performSelector:withObject:withObject:] + 18
10 UIKit 0x0010dfa0 -[UIApplication sendAction:fromSender:toTarget:forEvent:] + 76
11 UIKit 0x00137c00 -[UIControl(Deprecated) sendAction:toTarget:forEvent:] + 28
12 UIKit 0x000ab930 -[UIControl(Internal) _sendActionsForEventMask:withEvent:] + 352
13 UIKit 0x000dd888 -[UITextField fieldEditorDidChange:] + 188
14 UIKit 0x000dd6c0 -[UIFieldEditor webViewDidChange:] + 48
15 Foundation 0x000146ac _nsnote_callback + 136
16 CoreFoundation 0x0002670c __CFXNotificationPost_old + 396
17 CoreFoundation 0x000263ac _CFXNotificationPostNotification + 112
18 Foundation 0x00003db0 -[NSNotificationCenter postNotificationName:object:userInfo:] + 64
19 CoreFoundation 0x0004b42c __invoking___ + 60
20 CoreFoundation 0x0004b2fe -[NSInvocation invoke] + 102
21 WebCore 0x00049816 SendMessage(NSInvocation*) + 10
22 WebCore 0x00057dc0 SendDelegateMessage(NSInvocation*) + 700
23 WebCore 0x000617f4 WebThreadPostNotification + 88
24 WebKit 0x0001347c WebEditorClient::respondToChangedContents() + 24
25 WebCore 0x0026d8ce WebCore::Editor::respondToChangedContents(WebCore::VisibleSelection const&) + 98
26 WebCore 0x0026db34 WebCore::Editor::appliedEditing(WTF::PassRefPtr<WebCore::EditCommand>) + 204
27 WebCore 0x004e852a WebCore::TypingCommand::insertTextRunWithoutNewlines(WebCore::String const&, bool) + 258
28 WebCore 0x004e8606 WebCore::TypingCommand::insertText(WebCore::String const&, bool) + 134
29 WebCore 0x004e6c7a WebCore::TypingCommand::doApply() + 126
30 WebCore 0x0026af2e WebCore::EditCommand::apply() + 86
31 WebCore 0x0026af8c WebCore::applyCommand(WTF::PassRefPtr<WebCore::EditCommand>) + 4
32 WebCore 0x004e8ba6 WebCore::TypingCommand::insertText(WebCore::Document*, WebCore::String const&, WebCore::VisibleSelection const&, bool, bool) + 526
33 WebCore 0x0027020a WebCore::Editor::insertTextWithoutSendingTextEvent(WebCore::String const&, bool, WebCore::Event*) + 210
34 WebCore 0x002751e0 WebCore::EventHandler::defaultTextInputEventHandler(WebCore::TextEvent*) + 76
35 WebCore 0x00066a86 WebCore::Node::defaultEventHandler(WebCore::Event*) + 342
36 WebCore 0x000666e2 WebCore::Node::dispatchGenericEvent(WTF::PassRefPtr<WebCore::Event>) + 578
37 WebCore 0x00066440 WebCore::Node::dispatchEvent(WTF::PassRefPtr<WebCore::Event>) + 144
38 WebCore 0x00164232 WebCore::EventTarget::dispatchEvent(WTF::PassRefPtr<WebCore::Event>, int&) + 54
39 WebCore 0x0027535c WebCore::EventHandler::handleTextInputEvent(WebCore::String const&, WebCore::Event*, bool, bool) + 43 WebCore 0x004ee42c -[WAKResponder tryToPerform:with:] + 40
44 WebKit 0x000122ac -[WebView(WebViewEditingActions) _performResponderOperation:with:] + 76
45 WebKit 0x00012254 -[WebView(WebViewEditingActions) insertText:] + 16
46 UIKit 0x00100f46 -[UIWebDocumentView insertText:] + 26
47 UIKit 0x0010076c -[UIKeyboardImpl addInputString:fromVariantK
ey:] + 2504
48 UIKit 0x000ffd80 -[UIKeyboardImpl handleStringInput:fromVariantKey:] + 128
49 UIKit 0x000fec0c -[UIKeyboardImpl handleKeyEvent:] + 1292
50 UIKit 0x000fe6ec -[UIApplication _handleKeyEvent:] + 28
51 UIKit 0x000fe6be -[UIResponder(Internal) _handleKeyEvent:] + 22
52 UIKit 0x000fe6be -[UIResponder(Internal) _handleKeyEvent:] + 22
53 UIKit 0x000fe6be -[UIResponder(Internal) _handleKeyEvent:] + 22
54 UIKit 0x000fe6be -[UIResponder(Internal) _handleKeyEvent:] + 22
55 UIKit 0x000fe6be -[UIResponder(Internal) _handleKeyEvent:] + 22
56 UIKit 0x000fe6be -[UIResponder(Internal) _handleKeyEvent:] + 22
57 UIKit 0x000fe694 -[UIApplication handleKeyEvent:] + 40
58 UIKit 0x000fe5ae -[UIKeyboardLayoutStar sendStringAction:forKey:] + 394
59 UIKit 0x000fc2e4 -[UIKeyboardLayoutStar touchUp:] + 1656
60 UIKit 0x000fbbe0 -[UIKeyboardLayout touchesEnded:withEvent:] + 296
61 UIKit 0x00062dd6 -[UIWindow _sendTouchesForEvent:] + 362
62 UIKit 0x00062750 -[UIWindow sendEvent:] + 256
63 UIKit 0x0005d9f8 -[UIApplication sendEvent:] + 292
64 UIKit 0x0005d330 _UIApplicationHandleEvent + 5104
65 GraphicsServices 0x00005044 PurpleEventCallback + 660
66 CoreFoundation 0x00034cdc __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 20
67 CoreFoundation 0x00034ca0 __CFRunLoopDoSource1 + 160
68 CoreFoundation 0x00027566 __CFRunLoopRun + 514
69 CoreFoundation 0x00027270 CFRunLoopRunSpecific + 224
70 CoreFoundation 0x00027178 CFRunLoopRunInMode + 52
71 GraphicsServices 0x000045ec GSEventRunModal + 108
72 GraphicsServices 0x00004698 GSEventRun + 56
73 UIKit 0x0000411c -[UIApplication _run] + 396
74 UIKit 0x00002128 UIApplicationMain + 664
75 0x0000265a 0x1000 + 5722
76 0x1000 + 5668
Thread 1:
0 libSystem.B.dylib 0x0002d330 kevent + 24
1 libSystem.B.dylib 0x000d6b6c _dispatch_mgr_invoke + 88
2 libSystem.B.dylib 0x000d65bc _dispatch_queue_invoke + 96
3 libSystem.B.dylib 0x000d675c _dispatch_worker_thread2 + 120
4 libSystem.B.dylib 0x0007a67a _pthread_wqthread + 258
5 libSystem.B.dylib 0x00073190 start_wqthread + 0
Thread 2:
0 libSystem.B.dylib 0x0007b19c __workq_kernreturn + 8
1 libSystem.B.dylib 0x0007a790 _pthread_wqthread + 536
2 libSystem.B.dylib 0x00073190 start_wqthread + 0
Thread 3:
0 libSystem.B.dylib 0x00000cf4 semaphore_wait_signal_trap + 8
1 libSystem.B.dylib 0x0002e4ee semaphore_wait_signal + 2
2 libSystem.B.dylib 0x00002ae4 pthread_mutex_lock + 248
3 WebCore 0x00002620 _WebTryThreadLock(bool) + 140
4 WebCore 0x00002566 WebRunLoopLock(__CFRunLoopObserver*, unsigned long, void*) + 18
5 CoreFoundation 0x00030236 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 10
6 CoreFoundation 0x000300aa __CFRunLoopDoObservers + 406
7 CoreFoundation 0x000276c0 __CFRunLoopRun + 860
8 CoreFoundation 0x00027270 CFRunLoopRunSpecific + 224
9 CoreFoundation 0x00027178 CFRunLoopRunInMode + 52
10 WebCore 0x000024e2 RunWebThread(void*) + 362
11 libSystem.B.dylib 0x0007a27e _pthread_start + 242
12 libSystem.B.dylib 0x0006f2a8 thread_start + 0
Thread 4:
0 libSystem.B.dylib 0x00000c98 mach_msg_trap + 20
1 libSystem.B.dylib 0x00002d64 mach_msg + 44
2 CoreFoundation 0x00027c38 __CFRunLoopServiceMachPort + 88
3 CoreFoundation 0x000274c2 __CFRunLoopRun + 350
4 CoreFoundation 0x00027270 CFRunLoopRunSpecific + 224
5 CoreFoundation 0x00027178 CFRunLoopRunInMode + 52
6 CFNetwork 0x00069074 CFURLConnectionSendSynchronousRequest + 244
7 Foundation 0x000aed8c +[NSURLConnection sendSynchronousRequest:returningResponse:error:] + 76
8 0x00025ea4 0x1000 + 151204
9 0x000296c8 0x1000 + 165576
10 Foundation 0x0000b222 -[NSThread main] + 38
11 Foundation 0x000042d6 __NSThread__main__ + 966
12 libSystem.B.dylib 0x0007a27e _pthread_start + 242
13 libSystem.B.dylib 0x0006f2a8 thread_start + 0
Thread 5:
0 libSystem.B.dylib 0x00000c98 mach_msg_trap + 20
1 libSystem.B.dylib 0x00002d64 mach_msg + 44
2 CoreFoundation 0x00027c38 __CFRunLoopServiceMachPort + 88
3 CoreFoundation 0x000274c2 __CFRunLoopRun + 350
4 CoreFoundation 0x00027270 CFRunLoopRunSpecific + 224
5 CoreFoundation 0x00027178 CFRunLoopRunInMode + 52
6 Foundation 0x0002d686 +[NSURLConnection(NSURLConnectionReallyInternal) _resourceLoadLoop:] + 206
7 Foundation 0x0000b222 -[NSThread main] + 38
8 Foundation 0x000042d6 __NSThread__main__ + 966
9 libSystem.B.dylib 0x0007a27e _pthread_start + 242
10 libSystem.B.dylib 0x0006f2a8 thread_start + 0
Thread 6:
0 libSystem.B.dylib 0x00025060 select$DARWIN_EXTSN + 20
1 CoreFoundation 0x0005edfc __CFSocketManager + 540
2 libSystem.B.dylib 0x0007a27e _pthread_start + 242
3 libSystem.B.dylib 0x0006f2a8 thread_start + 0
Thread 7:
0 libSystem.B.dylib 0x0007b19c __workq_kernreturn + 8
1 libSystem.B.dylib 0x0007a790 _pthread_wqthread + 536
2 libSystem.B.dylib 0x00073190 start_wqthread + 0
Thread 8:
0 libSystem.B.dylib 0x00000c98 mach_msg_trap + 20
1 libSystem.B.dylib 0x00002d64 mach_msg + 44
2 libSystem.B.dylib 0x0002591e thread_policy + 118
3 libSystem.B.dylib 0x00025896 pthread_setschedparam_internal + 62
4 libSystem.B.dylib 0x000257d0 pthread_setschedparam + 68
5 UIKit 0x00100ea2 InitTextChecker + 22
6 libSystem.B.dylib 0x0007a27e _pthread_start + 242
7 libSystem.B.dylib 0x0006f2a8 thread_start + 0
Thread 0 crashed with ARM Thread State:
r0: 0x32ca2efa r1: 0x32ca3270 r2: 0x656a626f r3: 0x339737c9
r4: 0x656a626f r5: 0x3e8055e4 r6: 0x00000005 r7: 0x2fffd824
r8: 0x06417f18 r9: 0x2fffd7c0 r10: 0x06417f10 r11: 0x2fffd870
ip: 0x3e7f23e4 sp: 0x2fffd80c lr: 0x3440f2b5 pc: 0x339737d8
cpsr: 0x20010030
Thanks in Advance ....
arrayWithObjects: takes a nil terminated list of object ids. You might have forget the nil
myArray = [NSArray arrayWithObjects:aDate, aValue, aString, nil];
Check reference
Without any details (like a completely symbolicated crash log and the corresponding code) this is like looking into a crystal ball: we have to guess.
From the crash log I'd say you create an array (via [NSArray arrayWithObjects:]) and feed it something that is not an Objective-C object. Maybe you forgot to add nil as the last object in the list? It's necessary so Objective-C knows where your list of objects ends.
You are getting EXC_BAD_ACCESS that means you are trying to reach a released object. Best practice is to put some break points and go step by step. I also recommend you to turn the zombies on. Product->Edit Scheme->Diagnostics and check Enable Zombie Objects.
after you do this when you crash you can see the point you crash and which method is trying to reach the released object.
The crash log gives you some information, which is not much, but better than nothing if you are not able to reproduce the crash yourself.
As you can see from these lines:
4 CoreFoundation 0x00027ef4 +[NSArray arrayWithObjects:] + 356
5 - 0x00033fcc 0x1000 + 208844
6 - 0x00033f46 0x1000 + 208710
7 UIKit 0x0022fb26 -[UISearchDisplayController searchBar:textDidChange:] + 78
the crash happens after a change in your searchBar, which triggers the corresponding action in your code. The action then tries to create an array and it crashes.
So, I would start checking the action that you associated to the search bar and see what happens there. You could also post it here, so that we can have a look.
I have an application that is communicating to a device through the accessory port. When the device is spitting data (at a rate of one 13-byte packet every 20 ms, so not very quickly) to the iPhone, if I press the home button to send the app to the background, then open it again it will crash. I have added listeners to the UIApplicationDidBecomeActiveNotification and UIApplicationWillResignActiveNotification to shut down the data transmission when the app goes to the background, and turn it back on when it comes back, and now it doesn't crash all the time, but irregularly. When it crashes, it crashes even before it sends the UIApplicationDidBecomeActiveNotification.
Here's the Device Log from the error:
Exception Type: EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x00000004
Crashed Thread: 3
Thread 0:
0 libSystem.B.dylib 0x000016a8 semaphore_wait_trap + 8
1 libSystem.B.dylib 0x0002ed9e semaphore_wait + 2
2 libSystem.B.dylib 0x000d7ce4 _dispatch_semaphore_wait_slow + 296
3 libSystem.B.dylib 0x000d64a0 _dispatch_barrier_sync_f_slow + 128
4 CoreFoundation 0x0001511e CFMachPortCreateRunLoopSource + 118
5 QuartzCore 0x00005466 CA::Context::client_port() + 78
6 QuartzCore 0x00005310 CA::Context::connect_remote() + 244
7 QuartzCore 0x00004fda -[CAContextImpl initRemoteWithOptions:] + 26
8 QuartzCore 0x00004f9c +[CAContext remoteContextWithOptions:] + 28
9 UIKit 0x0000dae0 -[UIWindow _createContext] + 532
10 UIKit 0x0015957e _UIWindowUpdateVisibleContextOrder + 98
11 UIKit 0x0015962a +[UIWindow _prepareWindowsForAppResume] + 10
12 UIKit 0x00152824 -[UIApplication _handleApplicationResumeEvent:] + 68
13 UIKit 0x0005da80 -[UIApplication handleEvent:withNewEvent:] + 3772
14 UIKit 0x0005ca56 -[UIApplication sendEvent:] + 38
15 UIKit 0x0005c500 _UIApplicationHandleEvent + 5016
16 GraphicsServices 0x00004140 PurpleEventCallback + 660
17 GraphicsServices 0x000041ca PurpleEventSignalCallback + 10
18 CoreFoundation 0x00071a86 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION_ + 6
19 CoreFoundation 0x000736ac _CFRunLoopDoSources0 + 188
20 CoreFoundation 0x00074504 _CFRunLoopRun + 224
21 CoreFoundation 0x0001d8e4 CFRunLoopRunSpecific + 224
22 CoreFoundation 0x0001d7ec CFRunLoopRunInMode + 52
23 GraphicsServices 0x000036e8 GSEventRunModal + 108
24 GraphicsServices 0x00003794 GSEventRun + 56
25 UIKit 0x000062a0 -[UIApplication _run] + 396
26 UIKit 0x00004e10 UIApplicationMain + 664
27 TestRaspLayer 0x00003034 main (main.m:14)
28 TestRaspLayer 0x00002fe8 start + 32
Thread 1:
0 libSystem.B.dylib 0x0002dc4c kevent + 24
1 libSystem.B.dylib 0x000d6e44 _dispatch_mgr_invoke + 88
2 libSystem.B.dylib 0x000d6894 _dispatch_queue_invoke + 96
3 libSystem.B.dylib 0x000d6a34 _dispatch_worker_thread2 + 120
4 libSystem.B.dylib 0x0007ad82 _pthread_wqthread + 258
5 libSystem.B.dylib 0x00073fcc start_wqthread + 0
Thread 2:
0 libSystem.B.dylib 0x00001658 mach_msg_trap + 20
1 libSystem.B.dylib 0x00003724 mach_msg + 44
2 CoreFoundation 0x000722c8 _CFRunLoopServiceMachPort + 88
3 CoreFoundation 0x00074582 _CFRunLoopRun + 350
4 CoreFoundation 0x0001d8e4 CFRunLoopRunSpecific + 224
5 CoreFoundation 0x0001d7ec CFRunLoopRunInMode + 52
6 WebCore 0x00003056 RunWebThread(void*) + 362
7 libSystem.B.dylib 0x0007a986 _pthread_start + 242
8 libSystem.B.dylib 0x000700e4 thread_start + 0
Thread 3 Crashed:
0 libicucore.A.dylib 0x00001bd0 uhash_get + 24
1 libicucore.A.dylib 0x00055b10 ures_hasNext + 720
2 libicucore.A.dylib 0x00055d08 ures_hasNext + 1224
3 libicucore.A.dylib 0x00055e64 ures_hasNext + 1572
4 libicucore.A.dylib 0x00003a28 ures_openDirect + 80
5 libicucore.A.dylib 0x000b4dee icu::TimeZone::getGMT() + 442
6 libicucore.A.dylib 0x0000861a icu::TimeZone::createSystemTimeZone(icu::UnicodeString const&) + 22
7 libicucore.A.dylib 0x0000cf90 icu::TimeZone::createTimeZone(icu::UnicodeString const&) + 4
8 libicucore.A.dylib 0x000bc6f8 ucal_setAttribute + 96
9 libicucore.A.dylib 0x0000d650 ucal_open + 32
10 CoreFoundation 0x000a7968 _CFCalendarCreateUCalendar + 160
11 CoreFoundation 0x00029cde CFCalendarCreateWithIdentifier + 362
12 CoreFoundation 0x0008d128 _CFLogCString + 472
13 CoreFoundation 0x00029b52 _CFLogvEx + 166
14 CoreFoundation 0x0003d63e CFLog + 26
15 CoreFoundation 0x00015184 _CFAutoreleasePoolPop + 52
16 Foundation 0x0000422a NSPopAutoreleasePool + 2
17 Foundation 0x0000de16 -[_NSOperationInternal start] + 910
18 Foundation 0x0000da78 -[NSOperation start] + 16
19 Foundation 0x0007e5b4 _startOperations_block_invoke_2 + 40
20 libSystem.B.dylib 0x000d5c54 _dispatch_call_block_and_release + 12
21 libSystem.B.dylib 0x000d6a34 _dispatch_worker_thread2 + 120
22 libSystem.B.dylib 0x0007ad82 _pthread_wqthread + 258
23 libSystem.B.dylib 0x00073fcc start_wqthread + 0
Thread 4:
0 libSystem.B.dylib 0x00001f8e memcpy + 718
1 TestRaspLayer 0x00007718 _inline_memcpy_chk (_string.h:58)
2 TestRaspLayer 0x00007678 -[SERIALPort processRxBuffer] (SERIALPort.m:243)
3 CoreFoundation 0x0009f06c _invoking_ + 60
4 CoreFoundation 0x00032706 -[NSInvocation invoke] + 102
5 Foundation 0x0007eb50 -[NSInvocationOperation main] + 72
6 Foundation 0x0000dd14 -[_NSOperationInternal start] + 652
7 Foundation 0x0000da78 -[NSOperation start] + 16
8 Foundation 0x0007e5b4 _startOperations_block_invoke_2 + 40
9 libSystem.B.dylib 0x000d5c54 _dispatch_call_block_and_release + 12
10 libSystem.B.dylib 0x000d6a34 _dispatch_worker_thread2 + 120
11 libSystem.B.dylib 0x0007ad82 _pthread_wqthread + 258
12 libSystem.B.dylib 0x00073fcc start_wqthread + 0
Thread 3 crashed with ARM Thread State:
r0: 0x00000000 r1: 0x0000007f r2: 0x00000077 r3: 0x80000001
r4: 0x0013fc50 r5: 0x0038003c r6: 0x0038012c r7: 0x0037ff70
r8: 0x00000000 r9: 0xffffffff r10: 0x0013fcb4 r11: 0x00000000
ip: 0x00000077 sp: 0x0037ff68 lr: 0x339fbe09 pc: 0x339b8bd0
cpsr: 0x50000030
Will your app crash when the device is disconnected or idle, or does the crash only occur when the device is sending data?
I think
Thread 4:
0 libSystem.B.dylib 0x00001f8e memcpy + 718
1 TestRaspLayer 0x00007718 _inline_memcpy_chk (_string.h:58)
2 TestRaspLayer 0x00007678 -[SERIALPort processRxBuffer] (SERIALPort.m:243)
is where the app crashes, the problem could be from method processRXBuffer in SERIALPort class.
Double check you code and you'll find where the problem is.