I have a corrupted ubifs partition:
[ 16.594177] UBIFS: recovery needed
[ 16.708496] UBIFS error (pid 845): ubifs_check_node: bad CRC: calculated 0x60deed4b, read 0x8709e701
[ 16.718170] UBIFS error (pid 845): ubifs_check_node: bad node at LEB 150:50696
[ 16.725830] UBIFS error (pid 845): ubifs_scanned_corruption: corruption at LEB 150:50696
[ 16.743072] UBIFS error (pid 845): ubifs_recover_leb: LEB 150 scanning failed
i have dumped related mtd with nanddump utils, how can i find which PEB is related to corrupted LEB?