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  1. Core ReactOS
  2. CORE-17496

Stage 3: Intermittent page fault exception in CreateDIBPalette()

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    Details

    • Type: Bug
    • Status: Untriaged
    • Priority: Major
    • Resolution: Unresolved
    • Fix Version/s: 0.4.15
    • Component/s: None
    • Labels:
    • Environment:

      QEMU 0.9.1

      Description

      Happens at Stage 3, apparently between the 2 command windows.

      Only happened 1+1 times so far.
      Likely a "recent" regression... And/or maybe a race depending on host load?

      reactos-bootcd-0.4.15-dev-2087-g6bfb76b-x86-gcc-lin-dbg
      reactos-bootcd-0.4.15-dev-2089-g633ece9-x86-gcc-lin-dbg
      CORE-17496_0415-2089_Exception-CreateDIBPalette_log.txt

      ?[7h?
      Entered debugger on last-chance exception (Exception Code: 0xc0000005) (Page Fault)
      Memory at 0x01430001 could not be accessed
      kdb:> bt
      Eip:
      <win32k.sys:ab51a (win32ss/gdi/ntgdi/dibobj.c:138 (CreateDIBPalette))>
      Frames:
      <win32k.sys:accca (win32ss/gdi/ntgdi/dibobj.c:1891 (DIB_CreateDIBSection))>
      <win32k.sys:add69 (win32ss/gdi/ntgdi/dibobj.c:1724 (NtGdiCreateDIBSection))>
      <ntoskrnl.exe:1486d9 (ntoskrnl/include/internal/i386/ke.h:712 (KiSystemServiceHandler))>
      <ntoskrnl.exe:3e2f (:0 (KiFastCallEntry))>
      * <ntdll.dll:103d9 (srv/buildbot/worker_data/Build_GCCLin_x86/build/dll/ntdll/dispatch/i386/dispatch.S:255 (KiIntSystemCall))>
      * <winsrv.DLL:15c91 (win32ss/user/winsrv/consrv/frontends/gui/conwnd.c:2189 (CreateFrameBufferBitmap))>
      * <winsrv.DLL:17b6e (win32ss/user/winsrv/consrv/frontends/gui/conwnd.c:2533 (ConWndProc))>
      * <user32.dll:67429 (srv/buildbot/worker_data/Build_GCCLin_x86/build/win32ss/user/user32/windows/wndproc_fixup.S:44 (CALL_EXTERN_WNDPROC))>
      * <user32.dll:5b398 (win32ss/user/user32/windows/message.c:1547 (IntCallWindowProcW))>
      * <user32.dll:5b7bc (win32ss/user/user32/windows/message.c:1798 (IntCallMessageProc))>
      * <user32.dll:5c409 (win32ss/user/user32/windows/message.c:2403 (SendMessageW))>
      * <winsrv.DLL:132f5 (win32ss/user/winsrv/consrv/frontends/gui/guiterm.c:193 (GuiConsoleInputThread))>
      kdb:> cont
       
      *** Fatal System Error: 0x0000001e
                             (0xC0000005,0xF6E7751A,0xF6A58B4C,0x00000000)
       
       
      Entered debugger on embedded INT3 at 0x0008:0x809817f3.
      kdb:> bt
      Eip:
      <ntoskrnl.exe:1817f4 (srv/buildbot/worker_data/Build_GCCLin_x86/build/sdk/lib/rtl/i386/debug_asm.S:56 (RtlpBreakWithStatusInstructio
      n))>
      Frames:
      <ntoskrnl.exe:8bc28 (ntoskrnl/ke/bug.c:1066 (KeBugCheckWithTf))>
      <ntoskrnl.exe:8c1c7 (ntoskrnl/ke/bug.c:1413 (KeBugCheckEx))>
      <ntoskrnl.exe:142593 (ntoskrnl/ke/i386/exp.c:933 (KiDispatchException))>
      <ntoskrnl.exe:142a30 (ntoskrnl/ke/i386/exp.c:1126 (KiDispatchExceptionFromTrapFrame))>
      <ntoskrnl.exe:147a10 (ntoskrnl/include/internal/i386/ke.h:681 (KiTrap0EHandler))>
      <ntoskrnl.exe:36ae (:0 (KiTrap0E))>
      <win32k.sys:ab515 (win32ss/gdi/ntgdi/dibobj.c:119 (CreateDIBPalette))>
      <win32k.sys:accca (win32ss/gdi/ntgdi/dibobj.c:1891 (DIB_CreateDIBSection))>
      <win32k.sys:add69 (win32ss/gdi/ntgdi/dibobj.c:1724 (NtGdiCreateDIBSection))>
      <ntoskrnl.exe:1486d9 (ntoskrnl/include/internal/i386/ke.h:712 (KiSystemServiceHandler))>
      <ntoskrnl.exe:3e2f (:0 (KiFastCallEntry))>
      * <ntdll.dll:103d9 (srv/buildbot/worker_data/Build_GCCLin_x86/build/dll/ntdll/dispatch/i386/dispatch.S:255 (KiIntSystemCall))>
      * <winsrv.DLL:15c91 (win32ss/user/winsrv/consrv/frontends/gui/conwnd.c:2189 (CreateFrameBufferBitmap))>
      * <winsrv.DLL:17b6e (win32ss/user/winsrv/consrv/frontends/gui/conwnd.c:2533 (ConWndProc))>
      * <user32.dll:67429 (srv/buildbot/worker_data/Build_GCCLin_x86/build/win32ss/user/user32/windows/wndproc_fixup.S:44 (CALL_EXTERN_WNDPROC))>
      * <user32.dll:5b398 (win32ss/user/user32/windows/message.c:1547 (IntCallWindowProcW))>
      * <user32.dll:5b7bc (win32ss/user/user32/windows/message.c:1798 (IntCallMessageProc))>
      * <user32.dll:5c409 (win32ss/user/user32/windows/message.c:2403 (SendMessageW))>
      * <winsrv.DLL:132f5 (win32ss/user/winsrv/consrv/frontends/gui/guiterm.c:193 (GuiConsoleInputThread))>
      kdb:> 
      

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            • Assignee:
              Unassigned
              Reporter:
              Serge Gautherie Serge Gautherie
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              Dates

              • Created:
                Updated: