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  1. Core ReactOS
  2. CORE-16448

'kdb:> bt': frame stack regression (1+1 frames only)

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Fix Version/s: 0.4.14
    • Component/s: NTCore
    • Labels:
    • Module:
    • Guilty Commit:
      0.4.13-dev-514-g3c8f19e

      Description

      It feels like 'bt' result regressed.

      CORE-14094 as example:

      Old:

      (ntoskrnl/kd/kdio.c:105) ReactOS 0.4.8-dev (Build 20171210-0.4.8-dev-391-g197ec4c) (Commit 197ec4c5b8f807ee64f323d1461295841bd31c59)
      ...
      kdb:> bt
      Eip:
      <NTOSKRNL.EXE:149fef (:0 (DbgBreakPoint))>
      Frames:
      <NTOSKRNL.EXE:2fe4d (ntoskrnl/include/internal/ex.h:1269 (ExAcquireFastMutexUnsafe))>
      <vpc-8042.sys:9f5c>
      <NTOSKRNL.EXE:6f88b (ntoskrnl/io/iomgr/irp.c:1223 (IofCallDriver))>
      <mouclass.sys:2639 (drivers/input/mouclass/mouclass.c:863 (ClassPnp))>
      ...
      


      Current:

      (ntoskrnl/kd/kdio.c:106) ReactOS 0.4.14-dev (Build 20191022-0.4.14-dev-115-g4576127) (Commit 457612702b615b45436f02bb8c7eda9be4d0c47c)
      ...
      kdb:> bt
      Eip:
      <ntoskrnl.exe:1564e3 (sdk/lib/rtl/i386/debug_asm.S:34 (DbgBreakPoint))>
      Frames:
      <ntoskrnl.exe:2f44d (ntoskrnl/include/internal/ex.h:1325 (ExAcquireFastMutexUnsafe))>
      Couldn't access memory at 0xFCB8C4A0!
      

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            • Assignee:
              hbelusca hbelusca
              Reporter:
              Serge Gautherie Serge Gautherie
            • Votes:
              4 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: