Wich kernel end jffs2 image should i use?

I am killed my root partition, now I successfully boot from tftp and nfs without errors. I am use ubuntu-9.0.5.Release.jffs2 file system and uImage.sheeva.040309 and uImage.sheeva.20090319. And both get errors at kernel startup:

^{Empty flash at 0x087dd338 ends at 0x087dd800
VFS: Mounted root (jffs2 filesystem).
Freeing init memory: 104K
* Setting preliminary keymap... [ OK ]
* Setting the system clock
* Starting basic networking... [ OK ]
* Starting kernel event manager... [ OK ]
* Loading hardware drivers... end_request: I/O error, dev mtdblock0, sector 0
Buffer I/O error on device mtdblock0, logical block 0
end_request: I/O error, dev mtdblock0, sector 8
Buffer I/O error on device mtdblock0, logical block 1
end_request: I/O error, dev mtdblock0, sector 16
Buffer I/O error on device mtdblock0, logical block 2
end_request: I/O error, dev mtdblock0, sector 24
Buffer I/O error on device mtdblock0, logical block 3
end_request: I/O error, dev mtdblock0, sector 0
Buffer I/O error on device mtdblock0, logical block 0
[ OK ]
* Setting the system clock
* Loading kernel modules... * Loading manual drivers... [ OK ]
* Setting kernel variables (/etc/sysctl.conf)... [ OK ]
* Setting kernel variables (/etc/sysctl.d/10-console-messages.conf)... [ OK ]
* Setting kernel variables (/etc/sysctl.d/10-network-security.conf)... [ OK ]
* Setting kernel variables (/etc/sysctl.d/10-process-security.conf)... error: "vm.mmap_min_addr" is an unknown key
[fail]
* Setting kernel variables (/etc/sysctl.d/10-tcp-timestamps-workaround.conf)... [ OK ]}

and

^{FATAL: Could not load /lib/modules/2.6.22.18/modules.dep: No such file or directory
FATAL: Could not load /lib/modules/2.6.22.18/modules.dep: No such file or directory
* Starting early crypto disks... [ OK ]
FATAL: Could not load /lib/modules/2.6.22.18/modules.dep: No such file or directory
FATAL: Could not load /lib/modules/2.6.22.18/modules.dep: No such file or directory}

Can some one help me use right images?