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From: Igor <1923497@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: Re: [Bug 1923497] [NEW] bios_linker_loader_add_checksum: Assertion `start_offset < file->blob->len' failed
Date: Tue, 13 Apr 2021 09:03:20 -0000	[thread overview]
Message-ID: <20210413110320.7e67c2bb@redhat.com> (raw)
Message-ID: <20210413090320.qhqImm6hFd5ZMLS0aH2NK02_BkrmKSoNebcOVow8yl0@z> (raw)
In-Reply-To: 161825934506.9582.2393035423485633300.malonedeb@chaenomeles.canonical.com

On Mon, 12 Apr 2021 20:29:04 -0000
Ed Davison <1923497@bugs.launchpad.net> wrote:

> Public bug reported:
> 
> Trying boot/start a Windows 10 VM.  Worked until recently when this
> error started showing up.
> 
> I have the following installed on Fedora 33:
> qemu-kvm-5.1.0-9.fc33.x86_64

Could you add used QEMU command line in your case?

> 
> This is the error:
> 
> Error starting domain: internal error: process exited while connecting
> to monitor: qemu-system-x86_64: /builddir/build/BUILD/qemu-5.1.0/hw/acpi
> /bios-linker-loader.c:239: bios_linker_loader_add_checksum: Assertion
> `start_offset < file->blob->len' failed.
> 
> Traceback (most recent call last):
>   File "/usr/share/virt-manager/virtManager/asyncjob.py", line 65, in cb_wrapper
>     callback(asyncjob, *args, **kwargs)
>   File "/usr/share/virt-manager/virtManager/asyncjob.py", line 101, in tmpcb
>     callback(*args, **kwargs)
>   File "/usr/share/virt-manager/virtManager/object/libvirtobject.py", line 57, in newfn
>     ret = fn(self, *args, **kwargs)
>   File "/usr/share/virt-manager/virtManager/object/domain.py", line 1329, in startup
>     self._backend.create()
>   File "/usr/lib64/python3.9/site-packages/libvirt.py", line 1234, in create
>     if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
> libvirt.libvirtError: internal error: process exited while connecting to monitor: qemu-system-x86_64: /builddir/build/BUILD/qemu-5.1.0/hw/acpi/bios-linker-loader.c:239: bios_linker_loader_add_checksum: Assertion `start_offset < file->blob->len' failed.
> 
> I see this were referenced in a patch from some time ago and supposedly
> fixed.  Here is the patch info I was able to find:
> 
> http://next.patchew.org/QEMU/1515677902-23436-1-git-send-email-
> peter.maydell@linaro.org/1515677902-23436-10-git-send-email-
> peter.maydell@linaro.org/
> 
> ** Affects: qemu
>      Importance: Undecided
>          Status: New
>

-- 
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https://bugs.launchpad.net/bugs/1923497

Title:
  bios_linker_loader_add_checksum: Assertion `start_offset <
  file->blob->len' failed

Status in QEMU:
  New

Bug description:
  Trying boot/start a Windows 10 VM.  Worked until recently when this
  error started showing up.

  I have the following installed on Fedora 33:
  qemu-kvm-5.1.0-9.fc33.x86_64

  This is the error:

  Error starting domain: internal error: process exited while connecting
  to monitor: qemu-system-x86_64:
  /builddir/build/BUILD/qemu-5.1.0/hw/acpi/bios-linker-loader.c:239:
  bios_linker_loader_add_checksum: Assertion `start_offset <
  file->blob->len' failed.

  Traceback (most recent call last):
    File "/usr/share/virt-manager/virtManager/asyncjob.py", line 65, in cb_wrapper
      callback(asyncjob, *args, **kwargs)
    File "/usr/share/virt-manager/virtManager/asyncjob.py", line 101, in tmpcb
      callback(*args, **kwargs)
    File "/usr/share/virt-manager/virtManager/object/libvirtobject.py", line 57, in newfn
      ret = fn(self, *args, **kwargs)
    File "/usr/share/virt-manager/virtManager/object/domain.py", line 1329, in startup
      self._backend.create()
    File "/usr/lib64/python3.9/site-packages/libvirt.py", line 1234, in create
      if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
  libvirt.libvirtError: internal error: process exited while connecting to monitor: qemu-system-x86_64: /builddir/build/BUILD/qemu-5.1.0/hw/acpi/bios-linker-loader.c:239: bios_linker_loader_add_checksum: Assertion `start_offset < file->blob->len' failed.

  I see this were referenced in a patch from some time ago and
  supposedly fixed.  Here is the patch info I was able to find:

  http://next.patchew.org/QEMU/1515677902-23436-1-git-send-email-
  peter.maydell@linaro.org/1515677902-23436-10-git-send-email-
  peter.maydell@linaro.org/

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  reply	other threads:[~2021-04-13  9:12 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-12 20:29 [Bug 1923497] [NEW] bios_linker_loader_add_checksum: Assertion `start_offset < file->blob->len' failed Ed Davison
2021-04-13  9:03 ` Igor Mammedov [this message]
2021-04-13  9:03   ` Igor
2021-04-13 21:29 ` [Bug 1923497] " Ed Davison
2021-04-14  8:49   ` Igor Mammedov
2021-04-14  8:49     ` Igor
2021-04-14 19:40 ` Ed Davison
2021-04-19 12:27   ` Igor Mammedov
2021-04-19 12:27     ` Igor
2021-05-06 18:59 ` Ed Davison
2021-05-06 19:00 ` Ed Davison
2021-05-07  2:34 ` Thomas Huth
2021-07-15 10:08 ` Thomas Huth
2021-08-25  7:12 ` Thomas Huth

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