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UBI error: process_eb: bad image sequence number

Question asked by Mosee Neview on Nov 6, 2014
Latest reply on Nov 13, 2014 by SergioSolis

I get the below UBI error when kernel startup.

i.MX6q + anddroid 4.3

it occurs at UBI scan (drivers/mtd/ubi/scan.c)

Then the system doesn't startup.

If I change to don't check image_seq and don't return,  system will startup.

But after back-back boot/shutdown, It won't startup for ever.

I find that it died at "ADROID" logo status, and some program file can't be found.

something like that "untracked pid 7568 exited"

maybe ubi fs mount fail.

The UBI FS maybe damage to lost.




UBI: physical eraseblock size:   1048576 bytes (1024 KiB)

UBI: logical eraseblock size:    1040384 bytes

UBI: smallest flash I/O unit:    4096

UBI: VID header offset:          4096 (aligned 4096)

UBI: data offset:                8192

UBI error: process_eb: bad image sequence number 1114154050 in PEB 1281,

expected 729290202

UBI: max. sequence number:       45



any suggestion or other help?