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  1. Core ReactOS
  2. CORE-20579

livecd asserts with VMware UEFI 32bit

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Details

    • Bug
    • Resolution: Unresolved
    • Major
    • None
    • None

    Description

      I'm testing ReactOS Build 20260501-0.4.17-dev-6-g54422db in VMware in 32bit UEFI mode.
      I get a assert very early and if i continue it crashes at the same point as VMware in 64bit UEFI mode.

      Assertion C:\reactos-master\reactos\ntoskrnl\mm\ARM3\miarm.h(971): PointerPte->u.Hard.Valid == 0
      nt!MI_WRITE_VALID_PTE+0x28:
      822d1d08 cd2c            int     2Ch
      kd> .reload
      Connected to Windows Server 2003 3790 x86 compatible target at (Mon May  4 23:09:55.132 2026 (UTC - 8:00)), ptr64 FALSE
      Loading Kernel Symbols
      .....................................
      Loading User Symbols
       
      kd> kp
      ChildEBP RetAddr  
      823f78d0 82432126 nt!MI_WRITE_VALID_PTE(struct _MMPTE * PointerPte = 0xc0300900, struct _MMPTE TempPte = struct _MMPTE)+0x28 [C:\reactos-master\reactos\ntoskrnl\mm\ARM3\miarm.h @ 971]
      823f79a0 8242549c nt!MiInitMachineDependent(struct _LOADER_PARAMETER_BLOCK * LoaderBlock = 0x80039000)+0x386 [C:\reactos-master\reactos\ntoskrnl\mm\ARM3\i386\init.c @ 370]
      823f7a60 8241745a nt!MmArmInitSystem(unsigned long Phase = 0, struct _LOADER_PARAMETER_BLOCK * LoaderBlock = 0x80039000)+0x54c [C:\reactos-master\reactos\ntoskrnl\mm\ARM3\mminit.c @ 2312]
      823f7c4c 824311ab nt!ExpInitializeExecutive(unsigned long Cpu = 0, struct _LOADER_PARAMETER_BLOCK * LoaderBlock = 0x80039000)+0x4ca [C:\reactos-master\reactos\ntoskrnl\ex\init.c @ 1110]
      823f7d30 824318a7 nt!KiInitializeKernel(struct _KPROCESS * InitProcess = 0x82400980, struct _KTHREAD * InitThread = 0x823f3340, void * IdleStack = 0x823f8000, struct _KPRCB * Prcb = 0xffdff120, char Number = 0n0 '', struct _LOADER_PARAMETER_BLOCK * LoaderBlock = 0x80039000)+0x8db [C:\reactos-master\reactos\ntoskrnl\ke\i386\kiinit.c @ 596]
      823f7d58 00000000 nt!KiSystemStartupBootStack(void)+0x47 [C:\reactos-master\reactos\ntoskrnl\ke\i386\kiinit.c @ 698]
      

      ReactOS 0.4.17-x86-dev (Build 20260501-0.4.17-dev-6-g54422db).txt

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            Unassigned Unassigned
            Zombiedeth Zombiedeth
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              Created:
              Updated: