H3C WA4320H-SI-FIT刷错程序，不能启动了，怎么恢复？

你先看下console插着的状态下，重启，还有没有回显，没有就是变砖了

The App file is self-decompressing..........................................
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...........................................................Done!
System application is starting...
Exception
Exception Number: 0x02
Exception Name: TLB miss exception (load or instruction fetch)
Exception Instruction: 0x8169ADD8
Exception Slot: 0
Exception Task: N/A (TID: -1)
Exception Stack Base: 0xffffffff
Exception Stack Top: 0x82aef9e0
Exception Time: 2009-01-01 00:00:13
Exception Tick: 0x1(CPU Tick High) 0x7e2c7b34(CPU Tick Low)

Register contents:
Reg: zero, Val = 0x00000000 ; Reg: at, Val = 0x1100ff00 ;
Reg: v0, Val = 0x83acb9f0 ; Reg: v1, Val = 0x00000000 ;
Reg: a0, Val = 0x00000020 ; Reg: a1, Val = 0x81bcadf0 ;
Reg: a2, Val = 0x83acc5b0 ; Reg: a3, Val = 0x82af0000 ;
Reg: t0, Val = 0x00000000 ; Reg: t1, Val = 0x00008fff ;
Reg: t2, Val = 0x82af0000 ; Reg: t3, Val = 0x00000000 ;
Reg: t4, Val = 0x00000003 ; Reg: t5, Val = 0x00000000 ;
Reg: t6, Val = 0x00000002 ; Reg: t7, Val = 0x00015180 ;
Reg: s0, Val = 0x83acb9f0 ; Reg: s1, Val = 0x83acb9f0 ;
Reg: s2, Val = 0x8359d490 ; Reg: s3, Val = 0x00000000 ;
Reg: s4, Val = 0xb2000000 ; Reg: s5, Val = 0x00000001 ;
Reg: s6, Val = 0x00000000 ; Reg: s7, Val = 0x00000000 ;
Reg: t8, Val = 0x00000008 ; Reg: t9, Val = 0x81717ef8 ;
Reg: k0, Val = 0x00000000 ; Reg: k1, Val = 0x000003e7 ;
Reg: gp, Val = 0x801ce000 ; Reg: sp, Val = 0x82aef9e0 ;
Reg: s8, Val = 0x00000001 ; Reg: ra, Val = 0x8169ad8c ;
Reg: pc, Val = 0x8169add8 ; Reg: sr, Val = 0x1100ff03 ;
Reg: cause, Val = 0x00800008 ; Reg: cntxt, Val = 0x00000000 ;
Reg: fpcsr, Val = 0x82aef930 ; Reg: badva, Val = 0x0000011c ;
Reg: reserve0, Val = 0x8359d490 ; Reg: reserve1, Val = 0x00000000 ;
Reg: reserve2, Val = 0x8010e9d0 ; Reg: reserve3, Val = 0x8010e9d0 ;
Call stack:

8169add8
816ff00c
80d1be2c
80ce36b8
80ce94f8
80d1bc38
80d1c084
80500744
801b4c78
801b4c30
ffffffff
ffffffff
ffffffff
ffffffff
ffffffff
ffffffff
ffffffff
ffffffff
ffffffff
ffffffff