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  1. Core ReactOS
  2. CORE-8292

TAP network driver PnP problem "Instance 0000 already exists!"

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Details

    • Bug
    • Resolution: Unresolved
    • Major
    • None
    • Networking, PlugAndPlay
    • None

    • QEMU

    Description

      When installing virtual network interface, it should work without rebooting the system but the load fails when the drivers where just installed.

      (base/services/umpnpmgr/umpnpmgr.c:1556) Instance 0000 already exists!
      		 
      (ntoskrnl/se/semgr.c:629) HACK: Should deny access for caller: granted 0x0, desired 0x100000 (generic mapping B09080B0).
      		 
      (ntoskrnl/se/semgr.c:629) HACK: Should deny access for caller: granted 0x100089, desired 0x10019b (generic mapping 809728E0).
      		 
      (dll/win32/netcfgx/netcfgx.c:313) NtLoadDriver(TCPIP) failed with NTSTATUS 0xc000010e

      This occure when installing TAP interface or Tortilla, like attached screenshot:

      Don't exactly know if the problem is on newdev module or plug'n'play module.

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          blocks

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. CORE-19209 SetupAPI partial sync to Wine 8.15

          • Major - Major loss of function.
          • In Progress
          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. CORE-8294 Kernel still doesn't fully support driver unloading

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. CORE-19846 UpdateDriverForPlugAndPlayDevices() failed on RC5

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link Source code on github

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              Unassigned Unassigned
              maxux Maxime Daniel
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              Dates

                Created:
                Updated: