July 14, 20214 yr Getting: BTRFS warning (device loop2): csum failed root 368 ino 4162 off 53346304 csum 0xbf0b209e expected csum 0x20aadd8c mirror 1 warning I had this issue a while ago - recreated docker.img and re-installed all apps - and it ran fine for a month or so, and its happened again now - is there something else i should be doing to fix this? Diags attached and thanks in advance diagnostics-20210714-1326.zip
July 14, 20214 yr Author looks like the issue happens immediately after a CA Backup/Restore Operation: :12:42 homenas4 CA Backup/Restore: ####################### Jul 14 05:12:42 CA Backup/Restore: appData Backup complete Jul 14 05:12:42 CA Backup/Restore: ####################### Jul 14 05:12:42 CA Backup/Restore: Deleting /mnt/user/CommunityApplicat ionsAppdataBackup/[email protected] Jul 14 05:12:42 CA Backup/Restore: Backup / Restore Completed Jul 14 05:12:42 kernel: BTRFS warning (device loop2): csum failed root 368 ino 4162 off 53346304 csum 0xbf0b209e expected csum 0x20aadd8c mirror 1
July 14, 20214 yr Community Expert Don't see any issues before the checksum error, but if it keeps getting corrupt you might have a hardware issue, if it's an option try recreating the image on a different device.
July 15, 20214 yr Community Expert It will very likely happen again, once it tries to read the corrupt blocks.
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