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  1. RHEL
  2. RHEL-137736

[Windows]Reboot VM will cause VM BSOD after perform migration with vsock device

Linking RHIVOS CVEs to...Migration: Automation ...SWIFT: POC ConversionSync from "Extern...XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • None
    • rhel-10.2
    • virtio-win
    • None
    • Important
    • rhel-virt-windows
    • None
    • QE ack
    • False
    • False
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    • Red Hat Enterprise Linux
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    • Yes
    • Unspecified
    • Unspecified
    • Unspecified
    • x86_64
    • Windows
    • None

      What were you trying to do that didn't work?
      Try to connect to VM via vsock after VM migration

      Please provide the package NVR for which bug is seen:
      kernel-6.12.0-151.el10.x86_64
      qemu-kvm-10.1.0-3.el10.x86_64
      edk2-ovmf-20250822-1.el10.noarch
      prewhql-294

      How reproducible:
      100%

      Steps to reproduce
      1.Boot up a src VM(guest-cid=4) and a dst VM(guest-cid=5) with vsock device.
      2.Migrate src VM to dst VM, no errors during migration, and migration finished successfully
      3.Reboot dst VM

      Expected results
      VM works well

      Actual results
      VM will BSOD

              leidwang Leidong Wang
              leidwang Leidong Wang
              Virt Windows SST Bugs Virt Windows SST Bugs
              Leidong Wang Leidong Wang
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                Created:
                Updated: