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Crash on launch - reabstraction thunk helper swift_getObjectType #1034
Description
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Possibly related: https://bugs.swift.org/browse/SR-7719
- added a commit that references this issue
on Jul 13, 2018 Same issue on v4.3.2 after the first attempt at fixing it:
Thread 6 Crashed: 0 libswiftCore.dylib 0x0000000104343a94 0x104088000 + 2865812 (swift_getObjectType + 60) 1 ChatSecureCore 0x0000000103b74824 reabstraction thunk helper from @escaping @callee_guaranteed (@owned Swift.String, @owned Swift.String, @in Any, @unowned Swift.UnsafeMutablePointer<ObjectiveC.ObjCBool>) -> () to @escaping @callee_unowned @convention(block) (@unowned __C.NSString, @unowned __C.NSString, @unowned Swift.AnyObject, @unowned Swift.UnsafeMutablePointer<ObjectiveC.ObjCBool>) -> () (YapDatabaseTransaction+ChatSecure.swift:0) 2 ChatSecureCore 0x0000000103b74824 reabstraction thunk helper from @escaping @callee_guaranteed (@owned Swift.String, @owned Swift.String, @in Any, @unowned Swift.UnsafeMutablePointer<ObjectiveC.ObjCBool>) -> () to @escaping @callee_unowned @convention(block) (@unowned __C.NSString, @unowned __C.NSString, @unowned Swift.AnyObject, @unowned Swift.UnsafeMutablePointer<ObjectiveC.ObjCBool>) -> () (YapDatabaseTransaction+ChatSecure.swift:0) 3 YapDatabase 0x00000001035e9a34 __88-[YapDatabaseSecondaryIndexTransaction enumerateKeysAndObjectsMatchingQuery:usingBlock:]_block_invoke (YapDatabaseSecondaryIndexTransaction.m:1290) 4 YapDatabase 0x00000001035e92e4 -[YapDatabaseSecondaryIndexTransaction _enumerateRowidsMatchingQuery:usingBlock:] (YapDatabaseSecondaryIndexTransaction.m:1211) 5 YapDatabase 0x00000001035e9938 -[YapDatabaseSecondaryIndexTransaction enumerateKeysAndObjectsMatchingQuery:usingBlock:] (YapDatabaseSecondaryIndexTransaction.m:1278) 6 ChatSecureCore 0x0000000103b74bdc (extension in ChatSecureCore):__C.YapDatabaseReadTransaction.unfinishedDownloads() -> [__C.OTRMediaItem] (YapDatabaseTransaction+ChatSecure.swift:158) 7 ChatSecureCore 0x0000000103aefeb8 function signature specialization <Arg[0] = Owned To Guaranteed> of closure #1 (__C.YapDatabaseReadTransaction) -> () in ChatSecureCore.FileTransferManager.resumeDownloads() -> () (FileTransferManager.swift:159) 8 ChatSecureCore 0x0000000103aef8ac partial apply forwarder for closure #1 (__C.YapDatabaseReadTransaction) -> () in ChatSecureCore.FileTransferManager.resumeDownloads() -> () (FileTransferManager.swift:0) 9 ChatSecureCore 0x0000000103b74794 reabstraction thunk helper from @escaping @callee_guaranteed (@owned __C.YapDatabaseReadTransaction) -> () to @escaping @callee_unowned @convention(block) (@unowned __C.YapDatabaseReadTransaction) -> () (YapDatabaseTransaction+ChatSecure.swift:0) 10 YapDatabase 0x0000000103590f5c __76-[YapDatabaseConnection asyncReadWithBlock:completionQueue:completionBlock:]_block_invoke (YapDatabaseConnection.m:2222) 11 libdispatch.dylib 0x0000000184734aa0 _dispatch_call_block_and_release + 20 12 libdispatch.dylib 0x0000000184734a60 _dispatch_client_callout + 12 13 libdispatch.dylib 0x000000018473e9b4 _dispatch_queue_serial_drain$VARIANT$mp + 604 14 libdispatch.dylib 0x000000018473f2fc _dispatch_queue_invoke$VARIANT$mp + 332 15 libdispatch.dylib 0x000000018473fcc8 _dispatch_root_queue_drain_deferred_wlh$VARIANT$mp + 336 16 libdispatch.dylib 0x0000000184748098 _dispatch_workloop_worker_thread$VARIANT$mp + 664 17 libsystem_pthread.dylib 0x0000000184a67e70 _pthread_wqthread + 856This crash is still happening in v4.3.3, but in a different place.
Thread 9 Crashed: 0 libswiftCore.dylib 0x0000000102b27a94 0x10286c000 + 2865812 (swift_getObjectType + 60) 1 YapTaskQueue 0x0000000101fb2c00 reabstraction thunk helper from @escaping @callee_guaranteed (@owned __C.YapDatabaseReadTransaction, @owned Swift.String, @owned Swift.String, @owned Swift.String, @in Any, @owned Swift.String, @owned Swift.String, @in Any) -> (@unowned __C_Synthesized.ComparisonResult) to @escaping @callee_unowned @convention(block) (@unowned __C.YapDatabaseReadTransaction, @unowned __C.NSString, @unowned __C.NSString, @unowned __C.NSString, @unowned Swift.AnyObject, @unowned __C.NSString, @unowned __C.NSString, @unowned Swift.AnyObject) -> (@unowned __C_Synthesized.ComparisonResult) (YapTaskQueueMasterBroker.swift:0) 2 YapTaskQueue 0x0000000101fb2c00 reabstraction thunk helper from @escaping @callee_guaranteed (@owned __C.YapDatabaseReadTransaction, @owned Swift.String, @owned Swift.String, @owned Swift.String, @in Any, @owned Swift.String, @owned Swift.String, @in Any) -> (@unowned __C_Synthesized.ComparisonResult) to @escaping @callee_unowned @convention(block) (@unowned __C.YapDatabaseReadTransaction, @unowned __C.NSString, @unowned __C.NSString, @unowned __C.NSString, @unowned Swift.AnyObject, @unowned __C.NSString, @unowned __C.NSString, @unowned Swift.AnyObject) -> (@unowned __C_Synthesized.ComparisonResult) (YapTaskQueueMasterBroker.swift:0) 3 YapDatabase 0x0000000101d51614 __102-[YapDatabaseAutoViewTransaction insertRowid:collectionKey:object:metadata:inGroup:withChanges:isNew:]_block_invoke (YapDatabaseAutoViewTransaction.m:0) 4 YapDatabase 0x0000000101d51154 -[YapDatabaseAutoViewTransaction insertRowid:collectionKey:object:metadata:inGroup:withChanges:isNew:] (YapDatabaseAutoViewTransaction.m:706) 5 YapDatabase 0x0000000101d51da0 -[YapDatabaseAutoViewTransaction _handleChangeWithRowid:collectionKey:object:metadata:grouping:sorting:blockInvokeBitMask:changesBitMask:isInsert:] (YapDatabaseAutoViewTransaction.m:878) 6 YapDatabase 0x0000000101d51ec4 -[YapDatabaseAutoViewTransaction didInsertObject:forCollectionKey:withMetadata:rowid:] (YapDatabaseAutoViewTransaction.m:910) 7 YapDatabase 0x0000000101df49fc -[YapDatabaseReadWriteTransaction setObject:forKey:inCollection:withMetadata:serializedObject:serializedMetadata:] (YapDatabaseTransaction.m:0) 8 YapDatabase 0x0000000101df3cd8 -[YapDatabaseReadWriteTransaction setObject:forKey:inCollection:withMetadata:] (YapDatabaseTransaction.m:4680) 9 ChatSecureCore 0x00000001021ceaf8 -[OTRYapDatabaseObject saveWithTransaction:] (OTRYapDatabaseObject.m:32) 10 ChatSecureCore 0x00000001021efca0 __34-[OTRXMPPManager enqueueMessages:]_block_invoke_2 (OTRXMPPManager.m:593) 11 CoreFoundation 0x0000000182de3f38 -[__NSSingleObjectArrayI enumerateObjectsWithOptions:usingBlock:] + 72 12 ChatSecureCore 0x00000001021efbd0 __34-[OTRXMPPManager enqueueMessages:]_block_invoke (OTRXMPPManager.m:583) 13 YapDatabase 0x0000000101d89408 __81-[YapDatabaseConnection asyncReadWriteWithBlock:completionQueue:completionBlock:]_block_invoke_2 (YapDatabaseConnection.m:2335) 14 libdispatch.dylib 0x000000018273cae4 _dispatch_client_callout + 12 15 libdispatch.dylib 0x0000000182745640 _dispatch_queue_barrier_sync_invoke_and_complete + 52 16 YapDatabase 0x0000000101d8933c __81-[YapDatabaseConnection asyncReadWriteWithBlock:completionQueue:completionBlock:]_block_invoke (YapDatabaseConnection.m:2330) 17 libdispatch.dylib 0x000000018273cb24 _dispatch_call_block_and_release + 20 18 libdispatch.dylib 0x000000018273cae4 _dispatch_client_callout + 12 19 libdispatch.dylib 0x0000000182746a38 _dispatch_queue_serial_drain$VARIANT$mp + 604 20 libdispatch.dylib 0x0000000182747380 _dispatch_queue_invoke$VARIANT$mp + 332 21 libdispatch.dylib 0x0000000182747d4c _dispatch_root_queue_drain_deferred_wlh$VARIANT$mp + 336 22 libdispatch.dylib 0x000000018275011c _dispatch_workloop_worker_thread$VARIANT$mp + 664 23 libsystem_pthread.dylib 0x0000000182a6fe70 _pthread_wqthread + 856- changed the title
[-]SecondaryIndex Resume Downloads crash[/-][+]Crash on launch - reabstraction thunk helper swift_getObjectType[/+]on Jul 15, 2018 Maybe downgrading to Xcode 9.3 would help produce a build unaffected by this problem? Started having this issue today all of a sudden, the app has rendered completely unusable.
@stigger Supposedly it was introduced with Xcode 9.3, so I made a build with Xcode 9.2 that I'll push to TestFlight.
Thanks, that resolved the problem for me!
@stigger Great! I'll push it out to the App Store
We observed that when we uncommented resumeDownloads() method and compiled with Xcode 11.5. The application is still crashing when trying to resume download for unfinished media items. @stigger or @chrisballinger are you still facing this issue or have you guys fixed it in the latest build. Can you provide us suggestions.
Below is the crash whioch we are getting 👍Application Specific Information:
884b4b7e502b4e991677b53971277adfaf0a04a284f8e483e2553d0f8315alt1 > database corruption > database2 >
Attempted to dereference garbage pointer 0x30.
Thread 1 Crashed:
0 ChatSecure 0x202e2dc7c sqlite3VdbeExec
1 ChatSecure 0x202e0df74 sqlite3_step
2 ChatSecure 0x2030d45ac -[YapDatabaseReadTransaction objectForKey:inCollection:]
3 ChatSecure 0x203218b08 -[OTRMediaItem parentObjectWithTransaction:]
4 ChatSecure 0x2034a84e0 block_destroy_helper.310
5 ChatSecure 0x202af6b84 block_destroy_helper.40
6 libdispatch.dylib 0x3102919a8
7 libdispatch.dylib 0x310292524
8 libdispatch.dylib 0x31026fb3c
9 libdispatch.dylib 0x31027054c
10 libdispatch.dylib 0x31027984c
11 libsystem_pthread.dylib 0x3301efb74 _pthread_wqthread
Reacted by aadil031 and Pradip Walghude
Not really sure what's happening here, but it's the new top crash and happening to a fair amount of users in the v4.3.1 rollout. I don't see a similar crash on v4.3.0 so there must have been a regression.