grub2, cannot upgrade due to EFI partition type mismatch
Bug #1899462 reported by
Gianfranco Costamagna
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
grub2 (Ubuntu) |
Triaged
|
Low
|
Mate Kukri | ||
Groovy |
Won't Fix
|
High
|
Julian Andres Klode |
Bug Description
grub2, when looking for suitable ESPs, only looks at MBR partitions with id 0xef. However, systems do boot from other vfat partitions too, in this case, a 0xb partition.
Now, if the ESPs were changed while upgrading, the prompt to select ESPs will not be shown and the upgrade will fail; because no ESPs are considered valid and hences CHOICES is empty.
IRC discussion: https:/
Trace log: Attached
Workaround: Change partition type of /boot/efi or other ESPs from 0xb (in this concrete example) to 0xef
Changed in grub2 (Ubuntu Groovy): | |
status: | New → Triaged |
Changed in grub2 (Ubuntu Focal): | |
status: | New → Triaged |
tags: | added: rls-gg-incoming |
tags: | added: fr-830 |
tags: | removed: rls-gg-incoming |
To post a comment you must log in.
Here another (little different) failure log