关于ubi文件系统移植的问题，求大神帮帮忙

[hot_metal]

[ 5.117633] UBIFS: recovery needed
[ 5.200488] UBIFS: recovery completed
[ 5.204218] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 5.226344] UBIFS: file system size: 507396096 bytes (495504 KiB, 483 MiB, 3996 LEBs)
[ 5.234426] UBIFS: journal size: 9023488 bytes (8812 KiB, 8 MiB, 72 LEB s)
[ 5.256234] UBIFS: media format: w4/r0 (latest is w4/r0)
[ 5.262132] UBIFS: default compressor: lzo
[ 5.276218] UBIFS: reserved for root: 0 bytes (0 KiB)
[ 5.288662] VFS: Mounted root (ubifs filesystem) on device 0:13.
[ 5.295644] Freeing init memory: 184K
[ 5.316318] Failed to execute /linuxrc. Attempting defaults...
[ 5.322481] Kernel panic - not syncing: No init found. Try passing init= opt ion to kernel. See Linux Documentation/init.txt for guidance.


这是我板子的启动信息，能不能帮我分析分析原因

[hot_metal]

bootargs=ubi.mtd=4,2048 root=ubi0_0 rootfstype=ubifs console=ttyS2,115200n8 init=/linuxrc 这是我设置的启动信息

[hot_metal]

我是先用busybox生成了一个根文件系统，然后再将他生产ubi.img镜像烧写到板子上的

[hot_metal]

自己顶 自己顶