展讯平台sc8825 虚拟机vmjaluna当机

        最近在进行展讯sc8825平台的开发，现在uboot已经跑起来了。但通过entry()入口进入虚拟机vmjaluna后，系统当机，提示panic。可能原因是什么。有开发过展讯平台的朋友请帮帮忙，log如下：
        Red Bend vLM 5.0
Copyright (c) 2002-2011, Red Bend Software. All rights reserved.
NK0: Processor revision r0p1 (ARMv7)
NK0: Cache is VIPT dcache line size 32  icache line size 32
NK0: VFP is present
CBSP: console runs in polling mode
NK0: >>> ------------------------------------------- <<<
NK0: >>> exception at pc = 0xc46e01ac (non adjusted) <<<
NK0: cpsr at exception time: 0x20000113
NK0: exception vector cpsr : 0x20000197
NK0: r00:  0xdffff000
NK0: r01:  0x00000fc0
NK0: r02:  0x00000000
NK0: r03:  0x00000000
NK0: r04:  0xdffff000
NK0: r05:  0xc4507c80
NK0: r06:  0x44000000
NK0: r07:  0xc4b0526c
NK0: r08:  0xf2001000
NK0: r09:  0x00000041
NK0: r10:  0xf2001000
NK0: r11:  0xc4adbee4
NK0: r12:  0x00000000
NK0: r13:  0xc4adbecc
NK0: r14:  0x00000000
NK0: r15:  0xc46e01ac
NK0: >>> Current value of banked registers <<<
NK0: IRQ: sp=0xc0445ccc lr=0x00000000 spsr=0x00000010
NK0: SUP: sp=0xc0429394 lr=0xc04116f8 spsr=0x00000113
NK0: ABT: sp=0xc04293b8 lr=0xc46e01ac spsr=0x20000113
NK0: UND: sp=0xc1840444 lr=0x00000000 spsr=0x00000010
NK0: SYS: sp=0xc0911200 lr=0x00000000
NK0: ARM-v7 special registers:
NK0: Ctrl : 0x00c53c7f ACtrl: 0x00006041 CPAR : 0x00000000
NK0: TTBR0: 0x8040404a TTBR1: 0x8040404a TTBCR: 0x00000000
NK0: DOMAI: 0x40000015
NK0: DFSR : 0x00000805 IFSR : 0x0000100f
NK0: ADFSR : 0x00000000 AIFSR : 0x0000100f
NK0: DFAR : 0xdffff000 IFAR : 0x695f3ff7
NK0: PAR  : 0x00000000 NK0: CTXID: 0x00000000
NK0: T-ID0: 0x00000000 T-ID1: 0x00000000 T-ID2: 0xc0452d00
NK0:
NK0: panic at file main.c line #7003: