[Bug 1928490] Re: "Could not create MokListRT" message on boot

Steve Langasek 1928490 at bugs.launchpad.net
Fri May 14 21:21:20 UTC 2021


These messages indicate that shim is unable to set a variable in
firmware to communicate to the OS the status of the MOK database.  It is
caused by a problem with your system's firmware or hardware.  The reason
these messages are printed is because if they are not, it is very
difficult to diagnose why the variables are missing.

We can assess whether these messages should be suppressed by default,
but in the meantime they are giving you important information that there
is a problem with the nvram on your motherboard.

** Changed in: shim-signed (Ubuntu)
   Importance: Undecided => Low

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https://bugs.launchpad.net/bugs/1928490

Title:
  "Could not create MokListRT" message on boot

Status in shim-signed package in Ubuntu:
  New

Bug description:
  Hi,

  I upgraded to Kubuntu 21.04 from Kubuntu 20.10.

  Since the upgrade, every time I boot, I receive two lines of text
  before the grub menu shows up, saying "Failed. to set MokListRT: Not
  enough resources", "Could not create MokListRT: Not enough resources".

  The OS boots and works without problem. But every time I get this
  messages while bootup which used to be not the case with 20.10.

  Description:    Ubuntu 21.04
  Release:        21.04

  shim-signed:
    Installed: 1.47+15.4-0ubuntu2
    Candidate: 1.47+15.4-0ubuntu2
    Version table:
   *** 1.47+15.4-0ubuntu2 1 (phased 19%)
          500 http://in.archive.ubuntu.com/ubuntu hirsute-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       1.46+15.4-0ubuntu1 500
          500 http://in.archive.ubuntu.com/ubuntu hirsute/main amd64 Packages

  What you expected to happen:
  No messages before grub

  What happened instead
  Receiving error messages before grub

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