Problems with writing on jffs2

[Stefan Warmuth]

Hi all

I have trouble with our custom-made arm platform. We use a Intel SA-1110 
processor and Intel 28F640J3A Flash-Memory. We use 2.4.17-rmk5 kernel.

I made the image with,
mkfs.jffs2 -r source -o image.jffs2 -e 0x40000 -l -p
and flashed it into the memory and boot. All worked fine also on reboot.
Then i copied some files from the host into the flash and it workes also fine.
But on next reboot i got some errors and the system crashed.

jffs2_scan_dirent_node(): Name CRC failed on node at 0x00c00384: Read 
0x088b1c33
jffs2_scan_inode_node(): Data CRC failed on node at 0x00c4000c: Read 
0x2207d3bb3
jffs2_scan_dirent_node(): Name CRC failed on node at 0x00c821e0: Read 
0xb5211fe6
jffs2_scan_dirent_node(): Name CRC failed on node at 0x00dd8a80: Read 
0x9a7b54b2
jffs2_scan_inode_node(): Data CRC failed on node at 0x00e1e5e4: Read 
0x46eb4974c

I don't know where I am doing any wrong.

Have anybody an idea?

Thanks
Stefan