the kernel is 2.6.34.9 £¬and the yaffs2 version is 2012.12.12
when I use yaffs2

 ls
c00200434 obj->obj_id = 304 ,obj->short_name == pm
c00200434 obj->obj_id = 302 ,obj->short_name == per
c00200434 obj->obj_id = 299 ,obj->short_name == alm
c00200434 obj->obj_id = 289 ,obj->short_name == odu26
c00200434 obj->obj_id = 544 ,obj->short_name == odu25
c00200434 obj->obj_id = 543 ,obj->short_name == odu24
c00200434 obj->obj_id = 542 ,obj->short_name == odu23
c00200434 obj->obj_id = 541 ,obj->short_name == odu22
c00200434 obj->obj_id = 540 ,obj->short_name == odu21
c00200434 obj->obj_id = 536 ,obj->short_name == post
c00200434 obj->obj_id = 535 ,obj->short_name == errpick
c00200434 obj->obj_id = 534 ,obj->short_name == rp
c00200434 obj->obj_id = 533 ,obj->short_name == license
c00200434 obj->obj_id = 532 ,obj->short_name == patch
c00200434 obj->obj_id = 531 ,obj->short_name == sm
c00200434 obj->obj_id = 530 ,obj->short_name == mml
c00200434 obj->obj_id = 529 ,obj->short_name == pkg
c00200434 obj->obj_id = 528 ,obj->short_name == web
c00200434 obj->obj_id = 527 ,obj->short_name == bda
c00200434 obj->obj_id = 271 ,obj->short_name == fpga
c00200434 obj->obj_id = 526 ,obj->short_name == cfg
c00200434 obj->obj_id = 525 ,obj->short_name == ocp
c00200434 obj->obj_id = 268 ,obj->short_name == linux
c00200434 obj->obj_id = 524 ,obj->short_name == bdm
c00200434 obj->obj_id = 523 ,obj->short_name == vos
c00200434 obj->obj_id = 522 ,obj->short_name == vfs
c00200434 obj->obj_id = 1289 ,obj->short_name == bios
c00200434 obj->obj_id = 521 ,obj->short_name == tdb
c00200434 obj->obj_id = 520 ,obj->short_name == hmi
c00200434 obj->obj_id = 519 ,obj->short_name == hbu
c00200434 obj->obj_id = 518 ,obj->short_name == ftp
c00200434 obj->obj_id = 261 ,obj->short_name == dbms
c00200434 obj->obj_id = 516 ,obj->short_name == db
c00200434 obj->obj_id = 1027 ,obj->short_name == log
c00200434 obj->obj_id = 258 ,obj->short_name == hwx
c00200434 obj->obj_id = 770 ,obj->short_name == crm
c00200434 obj->obj_id = 1026 ,obj->short_name == l$
c00200434 obj->obj_id = 769 ,obj->short_name == cache
c00200434 obj->obj_id = 257 ,obj->short_name == log
id is 257 obj->obj_id = 257 ,obj->short_name == log
alm         db          hwx         mml         odu26       sm
bda         dbms        l?$         ocp         patch       tdb
bdm         errpick     license     odu21       per         vfs
bios        fpga        linux       odu22       pkg         vos
cache       ftp         log         odu23       pm          web
cfg         hbu         log         odu24       post
crm         hmi         lost+found  odu25       rp



what happened ?