Ubuntu
grub2 package

  1. Bug #1090829
  2. Comment #49

Comment 49 for bug 1090829

Revision history for this message
YannUbuntu (yannubuntu) wrote :

Here is another case where running dosfsck -a on the "Input/Output error" ESP failed (see line 1015 to 1021):

dosfsck -a /dev/sda2
Unable to create unique name
dosfsck 3.0.14, 23 Jan 2023, FAT32, LFN
There are differences between boot sector and its backup.
Differences: (offset:original/backup)
5:44/57, 6:4f/49, 7:53/4e, 8:35/34, 10:30/31, 14:fe/28, 15:1b/00, 36:01/08
Not automatically fixing this.