UBI: infinite error loop

[Patrick]

Dear mailing-list,

I am still trying to use UBI and UBIFS on my board running a 3.0.21 kernel.

When I am doing an the ubiattach -p /dev/mtd4 command I have the following infinite error loop:


UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 4059:512, read 512 bytes
UBI warning: ubi_io_read_vid_hdr: bad CRC at PEB 4059, calculated 0x9f1c9c0d, read 0x9f1c1c0d
UBI warning: ubi_eba_copy_leb: error 4 while reading VID header back from PEB 4059
UBI: run torture test for PEB 4059
UBI: PEB 4059 passed torture test, do not mark it as bad
UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 4059:512, read 512 bytes
UBI: run torture test for PEB 4059
UBI: PEB 4059 passed torture test, do not mark it as bad
UBI warning: ubi_io_read_vid_hdr: bad CRC at PEB 4059, calculated 0x42cdb8ed, read 0xff402946
UBI warning: ubi_eba_copy_leb: error 4 while reading VID header back from PEB 4059
UBI: run torture test for PEB 4059
UBI: PEB 4059 passed torture test, do not mark it as bad
UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 4059:512, read 512 bytes
UBI: run torture test for PEB 4059
....


I don't think it's normal that this error loop infinitely again and again...

Any help is appreciated !

Thanks in advance

Patrick