Thread 19: 0 libsystem_kernel.dylib 0x00007fff6065028a __workq_kernreturn + 10 1 libsystem_pthread.dylib 0x00007fff6081720e _pthread_wqthread + 1552 2 libsystem_pthread.dylib 0x00007fff60816be9 start_wqthread + 13 Thread 20:: Dispatch queue: IMAPNetworkTaskHandler queue (QOS: BACKGROUND) 0 libsystem_kernel.dylib 0x00007fff6064620a mach_msg_trap + 10 1 libsystem_kernel.dylib 0x00007fff60645724 mach_msg + 60 2 com.apple.CoreFoundation 0x00007fff3853b845 __CFRunLoopServiceMachPort + 341 3 com.apple.CoreFoundation 0x00007fff3853ab97 __CFRunLoopRun + 1783 4 com.apple.CoreFoundation 0x00007fff3853a207 CFRunLoopRunSpecific + 487 5 com.apple.Foundation 0x00007fff3a652e76 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 277 6 com.apple.MailCore 0x00007fff53638771 -[MCSocket readBytes:maxLength:error:] + 956 7 com.apple.MailCore 0x00007fff53638230 -[MCConnection _readBytesFromSocketIntoBuffer:amount:requireAllBytes:error:] + 148 8 com.apple.MailCore 0x00007fff53637923 -[MCConnection _fillBuffer:] + 367 9 com.apple.MailCore 0x00007fff53637690 -[MCConnection _readLineIntoData:error:] + 204 10 com.apple.IMAP 0x00007fff5214c99a -[IMAPConnection _readLineIntoData:error:] + 53 11 com.apple.IMAP 0x00007fff521766e4 -[IMAPConnection _readDataWithRemainingByteCount:intoData:error:] + 172 12 com.apple.IMAP 0x00007fff5214c7d7 +[IMAPResponse newIMAPResponseWithConnection:error:] + 96 13 com.apple.IMAP 0x00007fff5216f699 -[IMAPConnection _copyNextServerResponse:fetchResponseLog:] + 66 14 com.apple.IMAP 0x00007fff5216faae -[IMAPConnection _copyNextTaggedOrContinuationResponseForCommand:exists:receivedExists:] + 537 15 com.apple.IMAP 0x00007fff5217431a -[IMAPConnection _responseFromSendingCommand:receivedExists:] + 1386 16 com.apple.IMAP 0x00007fff5215fa2d -[IMAPConnection executeUIDStore:] + 108 17 com.apple.IMAP 0x00007fff5216f45b -[IMAPConnection prepareAndExecuteCommand:] + 220 18 com.apple.IMAP 0x00007fff521a1a94 -[IMAPServerInterface executeClientCommand:] + 1195 19 com.apple.IMAP 0x00007fff521a02a2 -[IMAPServerInterface _storeFlags:state:forUids:mailboxName:] + 178 20 com.apple.IMAP 0x00007fff521a01b9 -[IMAPServerInterface _expunge:orStoreFlags:orStoreGmailLabels:state:forUids:] + 734 21 com.apple.IMAP 0x00007fff5219fe5f -[IMAPServerInterface storeFlags:state:forUids:] + 67 22 com.apple.IMAP 0x00007fff5217e96c -[IMAPFlagChangeSyncOperation _flagsChangedForMessages:changeDictionary:] + 940 23 com.apple.IMAP 0x00007fff5217e4e7 -[IMAPFlagChangeSyncOperation main] + 947 24 com.apple.Foundation 0x00007fff3a66c83e -[__NSOperationInternal _start:] + 778 25 libdispatch.dylib 0x00007fff604c5db8 _dispatch_client_callout + 8 26 libdispatch.dylib 0x00007fff604d833e _dispatch_block_invoke_direct + 317 27 libdispatch.dylib 0x00007fff604c5db8 _dispatch_client_callout + 8 28 libdispatch.dylib 0x00007fff604d833e _dispatch_block_invoke_direct + 317 29 libdispatch.dylib 0x00007fff604d81e1 dispatch_block_perform + 109 30 com.apple.Foundation 0x00007fff3a66884c __NSOQSchedule_f + 342 31 libdispatch.dylib 0x00007fff604c5db8 _dispatch_client_callout + 8 32 libdispatch.dylib 0x00007fff604d8e81 _dispatch_continuation_pop + 472 33 libdispatch.dylib 0x00007fff604d0733 _dispatch_async_redirect_invoke + 703 34 libdispatch.dylib 0x00007fff604c79a9 _dispatch_root_queue_drain + 515 35 libdispatch.dylib 0x00007fff604c7755 _dispatch_worker_thread3 + 101 36 libsystem_pthread.dylib 0x00007fff60817169 _pthread_wqthread + 1387 37 libsystem_pthread.dylib 0x00007fff60816be9 start_wqthread + 13 Thread 21: 0 libsystem_kernel.dylib 0x00007fff6065028a __workq_kernreturn + 10 1 libsystem_pthread.dylib 0x00007fff6081720e _pthread_wqthread + 1552 2 libsystem_pthread.dylib 0x00007fff60816be9 start_wqthread + 13 Thread 22: 0 libsystem_pthread.dylib 0x00007fff60816bdc start_wqthread + 0 1 ??? 0xb5eb962645d9003c 0 + 13108736231516733500 Thread 23: 0 libsystem_kernel.dylib 0x00007fff6065028a __workq_kernreturn + 10 1 libsystem_pthread.dylib 0x00007fff60817009 _pthread_wqthread + 1035 2 libsystem_pthread.dylib 0x00007fff60816be9 start_wqthread + 13 Thread 24:: Dispatch queue: IMAPNetworkTaskHandler queue (QOS: BACKGROUND) 0 libsystem_kernel.dylib 0x00007fff6064620a mach_msg_trap + 10 1 libsystem_kernel.dylib 0x00007fff60645724 mach_msg + 60 2 com.apple.CoreFoundation 0x00007fff3853b845 __CFRunLoopServiceMachPort + 341 3 com.apple.CoreFoundation 0x00007fff3853ab97 __CFRunLoopRun + 1783 4 com.apple.CoreFoundation 0x00007fff3853a207 CFRunLoopRunSpecific + 487 5 com.apple.Foundation 0x00007fff3a652e76 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 277 6 com.apple.MailCore 0x00007fff53638771 -[MCSocket readBytes:maxLength:error:] + 956 7 com.apple.MailCore 0x00007fff53638230 -[MCConnection _readBytesFromSocketIntoBuffer:amount:requireAllBytes:error:] + 148 8 com.apple.MailCore 0x00007fff53637923 -[MCConnection _fillBuffer:] + 367 9 com.apple.MailCore 0x00007fff53637690 -[MCConnection _readLineIntoData:error:] + 204 10 com.apple.IMAP 0x00007fff5214c99a -[IMAPConnection _readLineIntoData:error:] + 53 11 com.apple.IMAP 0x00007fff521766e4 -[IMAPConnection _readDataWithRemainingByteCount:intoData:error:] + 172 12 com.apple.IMAP 0x00007fff5214c7d7 +[IMAPResponse newIMAPResponseWithConnection:error:] + 96 13 com.apple.IMAP 0x00007fff5216f699 -[IMAPConnection _copyNextServerResponse:fetchResponseLog:] + 66 14 com.apple.IMAP 0x00007fff5216faae -[IMAPConnection _copyNextTaggedOrContinuationResponseForCommand:exists:receivedExists:] + 537 15 com.apple.IMAP 0x00007fff5217431a -[IMAPConnection _responseFromSendingCommand:receivedExists:] + 1386 16 com.apple.IMAP 0x00007fff5216f5f1 -[IMAPConnection executeClientCommand:] + 60 17 com.apple.IMAP 0x00007fff5216f45b -[IMAPConnection prepareAndExecuteCommand:] + 220 18 com.apple.IMAP 0x00007fff521a1a94 -[IMAPServerInterface executeClientCommand:] + 1195 19 com.apple.IMAP 0x00007fff5216d94b -[IMAPCommandPipeline failureResponsesFromSendingCommandsToServer:responseHandler:highPriority:] + 247 20 com.apple.Mail.framework 0x00007fff5345384b __51-[MFLibraryIMAPStore _waitForDataFromDownload:uid:]_block_invoke + 697 21 com.apple.IMAP 0x00007fff521923ba -[IMAPNetworkBlockOperation main] + 237 22 com.apple.Foundation 0x00007fff3a66c83e -[__NSOperationInternal _start:] + 778 23 libdispatch.dylib 0x00007fff604c5db8 _dispatch_client_callout + 8 24 libdispatch.dylib 0x00007fff604d833e _dispatch_block_invoke_direct + 317 25 libdispatch.dylib 0x00007fff604c5db8 _dispatch_client_callout + 8 26 libdispatch.dylib 0x00007fff604d833e _dispatch_block_invoke_direct + 317 27 libdispatch.dylib 0x00007fff604d81e1 dispatch_block_perform + 109 28 com.apple.Foundation 0x00007fff3a66884c __NSOQSchedule_f + 342 29 libdispatch.dylib 0x00007fff604c5db8 _dispatch_client_callout + 8 30 libdispatch.dylib 0x00007fff604d8e81 _dispatch_continuation_pop + 472 31 libdispatch.dylib 0x00007fff604d0733 _dispatch_async_redirect_invoke + 703 32 libdispatch.dylib 0x00007fff604c79a9 _dispatch_root_queue_drain + 515 33 libdispatch.dylib 0x00007fff604c7755 _dispatch_worker_thread3 + 101 34 libsystem_pthread.dylib 0x00007fff60817169 _pthread_wqthread + 1387 35 libsystem_pthread.dylib 0x00007fff60816be9 start_wqthread + 13 Thread 25: 0 libsystem_pthread.dylib 0x00007fff60816bdc start_wqthread + 0 1 ??? 0x0000000300000048 0 + 12884901960 Thread 14 crashed with X86 Thread State (64-bit): rax: 0x0000000000000000 rbx: 0x0000700008dee000 rcx: 0x0000700008ded5a8 rdx: 0x0000000000000000 rdi: 0x000000000004759b rsi: 0x0000000000000006 rbp: 0x0000700008ded5e0 rsp: 0x0000700008ded5a8 r8: 0x0000700008ded470 r9: 0x0000700008ded640 r10: 0x0000000000000000 r11: 0x0000000000000206 r12: 0x000000000004759b r13: 0x0000000000000030 r14: 0x0000000000000006 r15: 0x000000000000002d rip: 0x00007fff6064fb66 rfl: 0x0000000000000206 cr2: 0x00007fff98bfe168 Logical CPU: 0 Error Code: 0x02000148 Trap Number: 133