TI中文支持网你好，我们公司自己做的板子在程序跑起来后大概2分钟左右就会出现卡死的问题，然后偶尔会打印出如下错误，请问是怎么回事啊？
[IPU1-1] 288.492401 s: ### XDC ASSERT – ERROR CALLBACK START ###[IPU1-1] 288.492462 s:[IPU1-1] 288.492675 s: E_hardFault: FORCED
[IPU1-1] 288.492706 s:[IPU1-1] 288.492736 s: ### XDC ASSERT – ERROR CALLBACK END ###[IPU1-1] 288.492797 s:[IPU1-1] 288.493072 s:[IPU1-1] 288.493103 s: ### XDC ASSERT – ERROR CALLBACK START ###[IPU1-1] 288.493164 s:[IPU1-1] 288.493347 s: E_usageFault: UNDEFINSTR: Undefined instruction
[IPU1-1] 288.493377 s:[IPU1-1] 288.493408 s: ### XDC ASSERT – ERROR CALLBACK END ###[IPU1-1] 288.493469 s:[IPU1-1] 288.496337 s: Unhandled Exception:
[IPU1-1] 288.496398 s: Exception occurred in ThreadType_SWI
[IPU1-1] 288.496429 s: handle: 0x8123584c.
[IPU1-1] 288.496490 s: stack base: 0x81237734.
[IPU1-1] 288.496520 s: stack size: 0x4000.
[IPU1-1] 288.496582 s: R0 = 0x00000000 R8 = 0x81038554
[IPU1-1] 288.496643 s: R1 = 0x810301f1 R9 = 0x81038548
[IPU1-1] 288.496704 s: R2 = 0x00000001 R10 = 0x81235460
[IPU1-1] 288.496765 s: R3 = 0x00000002 R11 = 0x81038540
[IPU1-1] 288.496826 s: R4 = 0x81235948 R12 = 0x27a50300
[IPU1-1] 288.496887 s: R5 = 0x00000000 SP(R13) = 0x8123b6c0
[IPU1-1] 288.496948 s: R6 = 0x81038094 LR(R14) = 0x81019d53
[IPU1-1] 288.497009 s: R7 = 0x81038094 PC(R15) = 0x81030946
[IPU1-1] 288.497070 s: PSR = 0x61000000
[IPU1-1] 288.497131 s: ICSR = 0x00435803
[IPU1-1] 288.497161 s: MMFSR = 0x00
[IPU1-1] 288.497222 s: BFSR = 0x00
[IPU1-1] 288.497253 s: UFSR = 0x0001
[IPU1-1] 288.497283 s: HFSR = 0x40000000
[IPU1-1] 288.497344 s: DFSR = 0x00000000
[IPU1-1] 288.497375 s: MMAR = 0xe000ed34
[IPU1-1] 288.497436 s: BFAR = 0xe000ed38
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