[Bug 1981622] Re: mtd device must be supplied (device name is empty)

[Marcelo Ferreira Vasconcelos]

I faced exactly the same problem. I tried all the options mentioned here, but without success.
As the error started after editing HDD prtitions (to adjust name and mount point),
so I decided to check the partition table and found that there was inconsistency in the partitions edited by me. I solved the problem by editing and fixing directly in /etc/fstab via emergency mode.

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Title:
  mtd device must be supplied (device name is empty)

Status in systemd package in Ubuntu:
  Confirmed

Bug description:
  After updating my 22.04 system (possibly caused by Systemd update).
  And now booting, dmesg has two errors:

  'mtd device must be supplied (device name is empty)'.

  See line 8 and 134 in the included logfile.

  The system are booting as it should though, and the system are working
  like it should no errors at all.

  Is this maybe caused by 'efi-pstore-not-cleared-on-boot.patch' in
  systemd?

  I have an EFI mounted at boot but it isn't used because I have
  installed my system in legacy BIOS mode.

  Is this maybe the culprit?

  I could ignore the message but it isn't nice though.

  Regards

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