I'm experiencing a strange app crash that I'm having a tough time debugging. It seems to happen when calling PKPassLibrary.passes(of:), but I'm unable to reproduce it. We're using a third party crash reporter, which I know can corrupt crash reports - does that seem to be the case here? The whole report is available here: https://gist.github.com/kylebshr/3ed29dd47ee05f2a5e47993bf986b8f4
0 libsystem_kernel.dylib +0x1174 _mach_msg2_trap
1 libsystem_kernel.dylib +0xf0c _mach_msg2_internal
2 libsystem_kernel.dylib +0xe24 _mach_msg_overwrite
3 libsystem_kernel.dylib +0xc64 _mach_msg
4 libdispatch.dylib +0x1eefc __dispatch_mach_send_and_wait_for_reply
5 libdispatch.dylib +0x1f29c _dispatch_mach_send_with_result_and_wait_for_reply
6 libxpc.dylib +0x106d0 _xpc_connection_send_message_with_reply_sync
7 Foundation +0x37bcc ___NSXPCCONNECTION_IS_WAITING_FOR_A_SYNCHRONOUS_REPLY__
8 Foundation +0x202e4 -[NSXPCConnection _sendInvocation:orArguments:count:methodSignature:selector:withProxy:]
9 CoreFoundation +0x31b58 ____forwarding___
10 CoreFoundation +0x17294c ___forwarding_prep_0___
11 PassKitCore +0x1c5e94 -[PKPassLibrary _copyPassesOfType:withRetries:]
12 PassKitCore +0x1b0650 -[PKPassLibrary passesOfType:]
13 Mercury +0x3758c _mh_execute_header
14 Mercury +0x604bcc main
15 Mercury +0x9e0d34 main
16 Mercury +0x9e0f88 main
17 Mercury +0xa320ec main
18 Mercury +0x9ea514 main
19 Mercury +0x9eaa58 main
20 Mercury +0x9eaa08 main
21 Mercury +0x9f1650 main
22 Mercury +0x9f16f0 main
23 libdispatch.dylib +0x42fc __dispatch_client_callout
24 libdispatch.dylib +0x77b4 __dispatch_continuation_pop
25 libdispatch.dylib +0x1b5bc __dispatch_source_latch_and_call
26 libdispatch.dylib +0x1a18c __dispatch_source_invoke
27 libdispatch.dylib +0x128a4 __dispatch_main_queue_drain
28 libdispatch.dylib +0x125ac __dispatch_main_queue_callback_4CF
29 CoreFoundation +0x36f98 ___CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__
30 CoreFoundation +0x33ca4 ___CFRunLoopRun
31 CoreFoundation +0x333f4 _CFRunLoopRunSpecific
32 GraphicsServices +0x34f4 _GSEventRunModal
33 UIKitCore +0x22c89c -[UIApplication _run]
34 UIKitCore +0x22bed8 _UIApplicationMain
35 UIKitCore +0x456594 0x18a42d594 (0x18a42d530 + 100)
36 Mercury +0x1bdff4 main
37 dyld +0x5dc8 start