MSR5040自动重启

MSR5040  不断自动重启，重启完10秒左右运行正常，然后又会重启，

版本是  version 5.20, Release 2207P02, Basic

错误信息：

================= exception info (no:  0  idx:  1) =================

Exception Number:          0x200

Exception Name:            MACHINE CHECK EXCEPTION

Exception Instruction:     0x0159D9D0

Exception Slot:            0

Exception Task:            SOCK (TID: 16)

Exception Stack Base:      0x40be078

Exception Time:            2022-09-27  18:30:32

Exception Tick:            0x1(CPU Tick High) 0x31c545bd(CPU Tick Low)

Register contents:

Reg:  link[0], Val = 0x00000000 ; Reg:  link[1], Val = 0x00000000 ; 

00000000 ; [3]00000000 ; 

Reg:       r0< Val = 0x00000000 ; Reg:       r1, Val = 0x040bd9c8 ; 

Reg:       r2, Val = 0x001c30 ; 

Reg:       r4, Val = 0x09386d80 ; Reg:       r5, Val = 0x00000080 = 0x040bda18 ; Reg:       r7, Val = 0x00000000 ; 

Reg:       r8, Val = 0x069f8990 ; Reg:       r9, Val = 0x0159d520 ; 

Reg:      r10, Val = 0x00000000 ; Reg: , Val = 0x3f5c1ae4 ; 

Reg:      r12, Val = 0x0aad42be ; Reg:    L

05e9db4 ; 

Reg:      r14, Val00 ; Reg:   #  r15, Val = 0x3eb7b000 ; 

Reg:      r16, Val = 0x00000000 ; Reg: . Vf8990 ; 

Reg:     0x00100000 ; Reg:      z19, Val = 0x040bda2c ; 

Reg:      r20, Val = 0x00000000 ; Reg:      r21, Val = 0x375f7820 ; 

Reg:      r22, Val = 0x0000fffe ; Reg:      r23, Val = 0x0159d97ca0c ; Reg:      r25, Val = 0x040bda18 ; 

Reg:      r26, Val = 0x03310000 ; Reg:      r27, Val = 0x09395320 ; 

Reg:      r28, Val = 0x09395200 ; Reg:      r29, Val = 0x00100001 ; 

Reg:      r30, Val = 0x040bda0c ; Reg:      r31, Val = 0x040bda18 ; 

Reg:       cr, Val = 0x48004088 ; Reg:      bar, Val = 0x0008b032 ; 

Reg:      xer, Val = 0x00000000 ; Reg:       lr, Val = 0x02410650 ; 

Reg:      ctr, Val = 0x0159d97c ; Reg:     srr0, Val = 0x0159d9d0 ; 

Reg:     srr1, Val = 0x0008b032 ; Reg:      dar, Val = 0x00100001 ; 

Reg:    dsisr, Val = 0x040bda0c ; Reg:   vector, Val = 0x00000200 ; 

Dump stack(total 512Bytes,16Bytes/line):

0x040bd9c8: 04 0b d9 e8 01 59 d9 e0 00 00 40 88 00 00 ff ff 

0x040bd9d8: 00 00 09 01 04 c2 1c 30 00 00 00 00 04 c2 1c 30 

0x040bd9e8: 04 0b dc d8 02 41 06 50 06 37 a2 40 04 0b da 50 

0x040bd9f8: 09 37 1c 20 37 7b ad 60 00 0f 01 82 37 7b ad 60 

0x040bda08: 04 0b db 38 00 00 85 50 03 88 00 00 01 1b 90 d4 

0x040bda18: 00 00 ff ff ac 10 64 fe 0a ad 42 be d8 16 00 15 

0x040bda28: 06 00 00 06 ac 10 64 fe 0a ad 42 be 06 9f 89 99 

0x040bda38: 06 9f 89 a4 06 9f 89 a6 06 9f 89 9a 06 9f 89 b4 

0x040bda48: 02 00 00 00 5f f3 00 00 0a 52 c0 22 0a f9 56 3f 

0x040bda58: 37 7b af 01 00 00 00 00 00 00 00 00 00 00 00 00 

0x040bda68: 00 00 00 00 ff 03 00 00 01 23 00 00 03 c9 d8 f4 

0x040bda78: 04 0b da a8 01 c1 c1 f8 00 00 00 1b fd f2 e3 e1 

0x040bda88: 04 0b da a8 55 97 ad 09 ac 10 15 fa 0a ad 40 80 

0x040bda98: 04 0b da a8 37 7b ae ea 00 00 00 03 00 00 00 7f 

0x040bdaa8: 04 0b da d8 00 7d 54 20 00 00 30 32 03 96 ac cc 

0x040bdab8: 04 0b da d8 04 0b db 0c 37 a0 bd 40 00 00 00 18 

0x040bdac8: 04 0b da d8 37 7b ae ea 39 07 eb e0 37 a0 c3 40 

0x040bdad8: 04 0b db 18 00 7d 6c 4c 00 00 b0 32 04 ff b9 30 

0x040bdae8: 66 80 00 00 04 0b db 54 00 00 00 1b 00 00 00 58 

0x040bdaf8: 00 00 00 1b 00 00 00 08 00 0f 01 82 03 ca f8 50 

0x040bdb08: 03 cb 29 98 00 00 00 00 37 7b ad 60 04 ff d1 f0 

0x040bdb18: 04 0b db 48 01 3e 24 7c 08 f4 ab 40 01 c2 bd 34 

0x040bdb28: 00 00 00 00 00 00 00 08 00 0f 01 82 03 ca f8 50 

0x040bdb38: 03 cb 29 98 37 7b ad 60 00 0f 01 82 00 00 00 1b 

0x040bdb48: 04 0b db 88 01 94 36 30 ff ff ff ff 00 00 00 00 

0x040bdb58: 08 f4 75 80 00 00 00 00 01 c2 de b8 01 c2 bd 34 

0x040bdb68: 04 0b db 78 00 00 00 08 00 00 00 1b 04 0b db 9c 

0x040bdb78: 08 fd 5c c0 0a 52 c0 22 00 00 00 1b 37 7b ae f8 

0x040bdb88: 04 0b dc f8 01 8f 70 b0 00 00 05 dc 00 00 00 00 

0x040bdb98: 06 37 a2 40 01 94 33 24 00 00 00 00 04 c2 1d 50 

0x040bdba8: 04 0b db b8 00 00 00 10 00 00 00 1b 04 0b db dc 

0x040bdbb8: 09 12 cc e0 ac 10 15 fa 00 00 00 1b 06 9f 47 10 

Print layers of stack when exception:

Stack Top = 0x040bd9c8, Return Address = 0x0159d9d0

Stack Top = 0x040bd9e8, Return Address = 0x02410650

Stack Top = 0x040bdcd8, Return Address = 0x011d9108

Stack Top = 0x040bde08, Return Address = 0x011d99e4

Stack Top = 0x040bde18, Return Address = 0x01901be8

Stack Top = 0x040bde58, Return Address = 0x01901300

Stack Top = 0x040bde88, Return Address = 0x019016b8

Stack Top = 0x040bde98, Return Address = 0x0178f930

Stack Top = 0x040bdeb8, Return Address = 0x017909e4

Stack Top = 0x040be038, Return Address = 0x017c5368

Stack Top = 0x040be078, Return Address = 0x01c2fdcc