A strange crash when exit Qt-based application in MAC
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Anyone has any clues what could be root cause? My customers ran into the issue, but I cannot reproduce.
Thanks,
Marshal0 qtgui QCocoaView selectedRange 0x16
1 appkit NSTextInputContext_NSInputContext_WithCompletion selectedRangeWithCompletionHandler_ 0x42
2 appkit NSTextInputContext tryHandleTSMEvent_offsetToPos_markedOrSelRange_withContext_markedOrSelRangeDispatchCondition_markedRangeContinuation_selectedRangeContinuation_continuation_ 0xD5
3 appkit NSTextInputContext::handleTSMEvent_completionHandler_ block_invoke449 0x174
4 appkit NSTextInputContext_NSInputContext_WithCompletion hasMarkedTextWithCompletionHandler 0x4C
5 appkit NSTextInputContext handleTSMEvent_completionHandler_ 0x9DE
6 appkit NA __NSTSMEventHandler 0x144
7 hitoolbox NA DispatchEventToHandlers 0x4EC
8 hitoolbox NA SendEventToEventTargetInternal 0x182
9 hitoolbox NA _SendEventToEventTargetWithOptions 0x2B
10 hitoolbox NA _SendTSMEvent_WithCompletionHandler 0x1A1
11 hitoolbox NA _SendTextInputEvent_WithCompletionHandler_block_invoke 0x255
12 hitoolbox NA SendTextInputEvent_WithCompletionHandler 0x4B7
13 hitoolbox IMKInputSession postEvent_completionHandler 0xB8
14 hitoolbox IMKInputSession createAndSendOffsetToPointEvent_completionHandler 0x12C
15 hitoolbox IMKInputSession attributesForCharacterIndex_andLineRect_completionHandler 0x252
16 hitoolbox IMKInputSession attributesForCharacterIndex_completionHandler 0x71
17 hitoolbox IMKInputSession::imkxpc_attributesForCharacterIndex_reply _block_invoke 0x1F6
18 corefoundation NA _CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK 0xC
19 corefoundation NA ___CFRunLoopDoBlocks 0x155
20 corefoundation NA ___CFRunLoopRun 0x38E
21 corefoundation NA _CFRunLoopRunSpecific 0x128
22 hitoolbox IMKClientXPCInvocation invocationAwaitXPCReply 0x1ED
23 hitoolbox IMKInputSession deactivate 0xAA0
24 hitoolbox NA _IMKInputSessionDeactivate 0x24
25 hitoolbox NA _DeactivateInputMethodInstance 0x50
26 hitoolbox NA _utDeactivateAllSelectedIMInDocIterator 0x57
27 corefoundation NA _CFArrayApplyFunction 0x44
28 hitoolbox NA _utDeactivateAllSelectedIMInDoc 0x83
29 hitoolbox NA _MyDeactivateTSMDocument 0x144
30 hitoolbox NA _DeactivateTSMDocument 0x40
31 appkit NSTextInputContext deactivate 0x4D
32 appkit NSTextInputContext currentInputContext 0xDF
33 appkit NSView setWindow 0x35A
34 appkit NSControl setWindow 0x9A
35 appkit NSView removeFromSuperview 0x1C5
36 qtgui NA qt_mac_destructView 0x48
37 qtgui QWidget destroy 0x356
38 qtgui QWidget ~QWidget