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  1. Core ReactOS
  2. CORE-16737

MM ARM3 assertion "Pfn1->u3.e2.ReferenceCount == 0" when building ros on ros

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Cannot Reproduce
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      I tested 0.4.13-RC-49-g1e5d33b gcc dbg linux (a carrier releaser build).
      On VBox 4.3.12 with 1500MB of RAM spent to VM.

      Reproduction steps

      • I had the taskmgr in processes tab running to observe resource consumption
      • I used git from rapps, and RosBE2.1.6 from rapps
      • 'git config --system http.sslverify false' succeeded
      • 'git clone https://github.com/reactos/reactos.git' succeeded, I received 0.4.14-dev-1138-g35cb8f1
      • 'configure' succeeded
      • I closed the taskmgr here
      • 'ninja bootcd -j1' succeeded, that step took around 3days, but

      During 'ninja bootcd -j1' I got 2 continuable MM assertions of the kind:

      *** Assertion failed: Pfn1->u3.e2.ReferenceCount == 0
      ***   Source File: ../ntoskrnl/mm/ARM3/pfnlist.c, line 800
       
      Break repeatedly, break Once, Ignore, terminate Process or terminate Thread (boipt)? 
      kdb:> b
      Execute '.cxr F77F49F4' to dump context
       
      Entered debugger on embedded INT3 at 0x0008:0x80956662.
      kdb:> bt
      Eip:
      <ntoskrnl.exe:156663 (sdk/lib/rtl/i386/debug_asm.S:34 (DbgBreakPoint))>
      Frames:
      <ntoskrnl.exe:ba5a9 (ntoskrnl/mm/ARM3/pfnlist.c:800 (MiInsertPageInList))>
      <ntoskrnl.exe:e2cf4 (ntoskrnl/mm/ARM3/zeropage.c:109 (MmZeroPageThread))>
      <ntoskrnl.exe:33162 (ntoskrnl/ex/init.c:2022 (Phase1Initialization))>
      <ntoskrnl.exe:11ced4 (ntoskrnl/ps/thread.c:156 (PspSystemThreadStartup))>
      <ntoskrnl.exe:136a75 (ntoskrnl/ke/i386/thrdini.c:78 (KiThreadStartup))>
      <ntoskrnl.exe:11ce9b (ntoskrnl/ps/state.c:607 (NtQueueApcThread))>
      <5d8950ec>
      <00000000>
      

      0.4.13-RC-49-g1e5d33b_rosOnRos_buildlog.log

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            • Assignee:
              bug zilla Bug Zilla
              Reporter:
              reactosfanboy reactosfanboy
            • Votes:
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              Dates

              • Created:
                Updated:
                Resolved: