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  1. Qt
  2. QTBUG-140452

tst_json crashes under ASAN (MSVC) due to a stack overflow

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    • Windows
    • 9c77130f5 (dev), 1e06dee25 (6.10)

      The autotest crashes with a stack overflow on MSVC 2022 + ASAN.
      Given that the nesting test says it wants to check we don't do a stack overflow, this may be legitimate...

      
      > .\tests\auto\corelib\serialization\json\tst_json.exe nesting
      ********* Start testing of tst_QtJson *********
      Config: Using QtTest library 6.11.0, Qt 6.11.0 (x86_64-little_endian-llp64 shared (dynamic) debug build; by MSVC 2022), windows 11
      PASS   : tst_QtJson::initTestCase()
      =================================================================
      ==2360==ERROR: AddressSanitizer: stack-overflow on address 0x7ffbbd5871bf (pc 0x7ffbbd5871bf bp 0x000000000800 sp 0x002853a23ff0 T0)
          <empty stack>
      
      SUMMARY: AddressSanitizer: stack-overflow
      
      

        For Gerrit Dashboard: QTBUG-140452
        # Subject Branch Project Status CR V

            thiago Thiago Macieira
            peppe Giuseppe D'Angelo
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              Created:
              Updated:
              Resolved:

                There are 2 open Gerrit changes