Using the francoisp fork (but I don't think there are a lot of differences in this part?), I occasionally get this crash in my app. It does not happen all that often and I am not sure where to start as it looks like problems in the system malloc which could point to some sort of memory issue somewhere else?
0 MyApp 0x002b6928 testflight_backtrace
1 MyApp 0x002b6164 TFSignalHandler
2 libsystem_platform.dylib 0x3b152722 _sigtramp
3 libsystem_pthread.dylib 0x3b157a52 pthread_kill
4 libsystem_c.dylib 0x3b0a102c abort
5 libsystem_malloc.dylib 0x3b11e75c purgeable_ptr_in_use_enumerator
6 libsystem_malloc.dylib 0x3b11e9d8 free_list_checksum_botch
7 libsystem_malloc.dylib 0x3b116bc0 tiny_malloc_from_free_list
8 libsystem_malloc.dylib 0x3b1159e8 szone_malloc_should_clear
9 libsystem_malloc.dylib 0x3b1158d2 malloc_zone_malloc
10 libsystem_malloc.dylib 0x3b118d16 malloc
11 CoreFoundation 0x3071d274 -[__NSArrayM insertObject:atIndex:]
12 MyApp 0x00162802 -[SocketIO getMatchesFrom:with:] in SocketIO.m on Line 513
13 MyApp 0x00162a10 -[SocketIO onData:] in SocketIO.m on Line 541
14 MyApp 0x0026fdc8 -[SocketIOTransportWebsocket webSocket:didReceiveMessage:] in SocketIOTransportWebsocket.m on Line 110
15 MyApp 0x000f109a __30-[SRWebSocket _handleMessage:]_block_invoke in SRWebSocket.m on Line 741
16 libdispatch.dylib 0x3b0250c2 _dispatch_call_block_and_release
17 libdispatch.dylib 0x3b0250ae _dispatch_client_callout
18 libdispatch.dylib 0x3b0279a8 _dispatch_main_queue_callback_4CF
19 CoreFoundation 0x307ae5b0 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__
20 CoreFoundation 0x307ace7c __CFRunLoopRun
21 CoreFoundation 0x30717470 CFRunLoopRunSpecific
22 CoreFoundation 0x30717252 CFRunLoopRunInMode
23 GraphicsServices 0x354512ea GSEventRunModal
24 UIKit 0x32fcc844 UIApplicationMain
25 MyApp 0x000a9a42 main in main.m on Line 17
26 libdyld.dylib 0x3b039ab6 start
Using the
francoispfork (but I don't think there are a lot of differences in this part?), I occasionally get this crash in my app. It does not happen all that often and I am not sure where to start as it looks like problems in the system malloc which could point to some sort of memory issue somewhere else?