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Groups > linux.debian.user > #274186

Re: X server blocked by SecureBoot

From "Thomas Schmitt" <scdbackup@gmx.net>
Newsgroups linux.debian.user
Subject Re: X server blocked by SecureBoot
Date 2024-10-30 22:30 +0100
Message-ID <JDoqm-5s09-13@gated-at.bofh.it> (permalink)
References <JDikV-5nSV-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Hi,

Christian wrote:
> So far I couldn't see anything in my
> cmdline which is kernel_lockdown related.

If this means that you already looked into

  /proc/cmdline

then i am out of ideas why the kernel log reported
> > [   47.042454] Lockdown: Xorg: raw io port access is restricted; see man
> > kernel_lockdown.7


Well, it is not clear whether this is really the showstopper for Xorg
on Nvidia's driver. There were error messages before the "Lockdown"
message.

Kevin Chadwick wrote:
> Have you tried disabling secure boot?

If this is possible then we would at least learn whether Secure Boot is
the origin of the problem or just a red herring.


Have a nice day :)

Thomas

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Thread

X server blocked by SecureBoot Christian <chris@argonautx.net> - 2024-10-29 12:00 +0100
  Re: X server blocked by SecureBoot "Thomas Schmitt" <scdbackup@gmx.net> - 2024-10-29 14:10 +0100
    Re: X server blocked by SecureBoot Christian <chris@argonautx.net> - 2024-10-30 16:00 +0100
      Re: X server blocked by SecureBoot Timothy M Butterworth <timothy.m.butterworth@gmail.com> - 2024-10-30 16:40 +0100
        Re: X server blocked by SecureBoot Christian <chris@argonautx.net> - 2024-10-30 17:20 +0100
      Re: X server blocked by SecureBoot "Thomas Schmitt" <scdbackup@gmx.net> - 2024-10-30 22:30 +0100
        Re: X server blocked by SecureBoot Christian <chris@argonautx.net> - 2024-11-03 22:10 +0100
          Re: X server blocked by SecureBoot Jeffrey Walton <noloader@gmail.com> - 2024-11-03 22:20 +0100
  Re: X server blocked by SecureBoot Timothy M Butterworth <timothy.m.butterworth@gmail.com> - 2024-10-29 16:50 +0100
    Re: X server blocked by SecureBoot Kevin Chadwick <m8il1ists@gmail.com> - 2024-10-29 20:00 +0100
      Re: X server blocked by SecureBoot Stefan Monnier <monnier@iro.umontreal.ca> - 2024-10-29 20:30 +0100
      Re: X server blocked by SecureBoot Christian <chris@argonautx.net> - 2024-10-30 17:30 +0100
        Re: X server blocked by SecureBoot Kevin Chadwick <m8il1ists@gmail.com> - 2024-10-30 17:50 +0100
        Re: X server blocked by SecureBoot Jeffrey Walton <noloader@gmail.com> - 2024-10-30 18:00 +0100
    Re: X server blocked by SecureBoot Christian <chris@argonautx.net> - 2024-10-30 16:30 +0100
      Re: X server blocked by SecureBoot Timothy M Butterworth <timothy.m.butterworth@gmail.com> - 2024-10-30 17:00 +0100

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