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  1. Core ReactOS
  2. CORE-16465

Regression: [Win32SS, OpenGL32] Unreal Tournament fails with Memory Access Violation at nt!IoBuildDeviceIoControlRequest+2d during its OpenGL render driver initialization, when VMware ICD Driver is installed and application tries to go Fullscreen Mode.

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    Details

    • Type: Bug
    • Status: Untriaged
    • Priority: Major
    • Resolution: Unresolved
    • Fix Version/s: 0.4.13
    • Component/s: None
    • Labels:
    • Module:
    • Guilty Commit:
      0.4.8-dev-153-g3e1a541

      Description

      Testing 0.4.14-dev-178-g90c5cac
      Test done with a MSVC Build, MSVC_19.0.24213.1.
      Test done in Win10 1803/VMware Workstation 12.
      Test done using Vmware's SVGA driver from VMware Tools v12.0.1

      This problem occurs after PR merge (contains 2 commits!)
      https://github.com/reactos/reactos/pull/87

      The problem is:

      Access violation - code c0000005 (!!! second chance !!!)

      nt!IoBuildDeviceIoControlRequest+2d [x:\src\master\reactos\ntoskrnl\io\iomgr\irp.c @ 896]
      8046ce6d 0fb64830 movzx ecx,byte ptr [eax+30h]

      The instruction at 0x%p referenced memory at 0x%p. The memory could not be %s.

      • This problem occurs when UnrealTournament game application initializes its OpenGL rendering engine, and the engine tries to go Full Screen Mode
      • If we are in debug mode and use the 'g' command to continue, ReactOS doesn't crash/BSoD after this error, but desktop freezes with only mouse cursor being alive
      • With no way to invoke a reboot with the mouse or keyboard, a forced reboot is required to recover the system

      Reverting ONLY

      https://git.reactos.org/?p=reactos.git;a=commitdiff;h=3e1a54151fdb2f513d5e1d4a374c2c973132493a

      from the culprit PR makes the game usable again with the VM 3D OpenGL acceleration enabled, while it ACTUALLY FIXES one of the asserts specified in CORE-7727, related to the PR.

      DON'T REVERT THE WHOLE PR!

      DebugLogs describing the situation before and after the reversion are included, along one picture of the game working after the reversion

        Attachments

        1. CORE-16465_revert.patch
          7 kB
        2. print.c
          17 kB
        3. print.patch
          24 kB
        4. print.patch
          24 kB
        5. print.patch
          24 kB
        6. print.patch
          24 kB
        7. print.patch
          24 kB
        8. print.patch
          24 kB
        9. print.patch
          23 kB
        10. print.patch
          23 kB
        11. print.patch
          23 kB
        12. print.patch
          23 kB
        13. print.patch
          23 kB
        14. print.patch
          23 kB
        15. print.patch
          22 kB
        16. RosVMwareScreenGrab-20191029145625.png
          RosVMwareScreenGrab-20191029145625.png
          198 kB
        17. RosVMwareScreenGrab-20191029215812.png
          RosVMwareScreenGrab-20191029215812.png
          9 kB
        18. RosVMwareScreenGrab-20191031140550.png
          RosVMwareScreenGrab-20191031140550.png
          166 kB
        19. RosVMwareScreenGrab-20191101133144.png
          RosVMwareScreenGrab-20191101133144.png
          8 kB
        20. RosVMwareScreenGrab-20191102142225.png
          RosVMwareScreenGrab-20191102142225.png
          255 kB
        21. RosWindbg-PrintPatchTestin10.log
          85 kB
        22. RosWindbg-PrintPatchTestin11.log
          58 kB
        23. RosWindbg-PrintPatchTestin12.log
          56 kB
        24. RosWindbg-PrintPatchTestin13.log
          56 kB
        25. RosWindbg-PrintPatchTestin14.log
          56 kB
        26. RosWindbg-PrintPatchTesting.log
          10 kB
        27. RosWindbg-PrintPatchTesting2.log
          10 kB
        28. RosWindbg-PrintPatchTesting3.log
          10 kB
        29. RosWindbg-PrintPatchTesting4.log
          50 kB
        30. RosWindbg-PrintPatchTesting5.log
          54 kB
        31. RosWindbg-PrintPatchTesting6.log
          54 kB
        32. RosWindbg-PrintPatchTesting7.log
          56 kB
        33. RosWindbg-PrintPatchTesting7.log
          54 kB
        34. RosWindbg-PrintPatchTesting9.log
          52 kB
        35. RosWinDbg-RegressionTesting-AfterRevert.log
          14 kB
        36. RosWinDbg-RegressionTesting-AfterRevertDetailed.log
          220 kB
        37. RosWinDbg-RegressionTesting-BeforeRevert.log
          9 kB

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              • Assignee:
                zefklop zefklop
                Reporter:
                r3mendozal r3mendozal
              • Votes:
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                5 Start watching this issue

                Dates

                • Created:
                  Updated: