zynq7000 system crash problem

[jameszxj]

Hello all,
      I encountered a system crash problem, target board information: CPU: z7020, system: RTEMS master, memory:512M, emmc, ethernet. 
      dynamic load is used to load the appication (RAP format)
      sometimes system crash under test, and output execption messages, but the messages are not same. Somtimes INTERNAL_ERROR_CORE,   somtimes RTEMS_FATAL_SOURCE_EXCEPTION

 The below message is one of them,  but the PC has exceeded the memory. I can not trace the bug.
 Would you give me some advice on how to trace it? thx.




0010  2019-04-16 14:00:39.956  *** FATAL ***
0010  2019-04-16 14:00:39.956  fatal source: 9 (RTEMS_FATAL_SOURCE_EXCEPTION)
0010  2019-04-16 14:00:39.956  
0010  2019-04-16 14:00:39.956  R0   = 0x00000014 R8  = 0x025c3ff8
0010  2019-04-16 14:00:39.956  R1   = 0x00000000 R9  = 0x025c4538
0010  2019-04-16 14:00:39.956  R2   = 0x00341c18 R10 = 0x025c4068
0010  2019-04-16 14:00:39.956  R3   = 0x10000000 R11 = 0x0257ec30
0010  2019-04-16 14:00:39.956  R4   = 0x38353639 R12 = 0x00000001
0010  2019-04-16 14:00:39.956  R5   = 0x30313737 SP  = 0x036a40e8
0010  2019-04-16 14:00:39.956  R6   = 0x30363935 LR  = 0x32303435
0010  2019-04-16 14:00:39.956  R7   = 0x025bb42c PC  = 0x32303438
0010  2019-04-16 14:00:39.956  CPSR = 0x000f0173 VEC = 0x00000003
0010  2019-04-16 14:00:39.956  FPEXC = 0x40000000
0010  2019-04-16 14:00:39.956  FPSCR = 0x00000000
0010  2019-04-16 14:00:39.956  D00 = 0x0a0a0a0a0a0a0a0a
0010  2019-04-16 14:00:39.956  D01 = 0x0a0a0a0a0a0a0a0a
0010  2019-04-16 14:00:39.956  D02 = 0x0000800000008000
0010  2019-04-16 14:00:39.956  D03 = 0x8000000000000000
0010  2019-04-16 14:00:39.956  D04 = 0x0000000000000000
0010  2019-04-16 14:00:39.956  D05 = 0x0000000000000000
0010  2019-04-16 14:00:39.956  D06 = 0x8040201008040201
0010  2019-04-16 14:00:39.956  D07 = 0x8040201008040201
0010  2019-04-16 14:00:39.956  D08 = 0x0000000000000000
0010  2019-04-16 14:00:39.956  D09 = 0xbc2146a43caf46ee
0010  2019-04-16 14:00:39.956  D10 = 0x3c5aca85bc92dfa1
0010  2019-04-16 14:00:39.956  D11 = 0x3c35dc81bc185062
0010  2019-04-16 14:00:39.956  D12 = 0x3ca97f7cbc7bb554
0010  2019-04-16 14:00:39.956  D13 = 0x0000000000000000
0010  2019-04-16 14:00:39.956  D14 = 0x0000000000000000
0010  2019-04-16 14:00:39.956  D15 = 0x0000000000000000
0010  2019-04-16 14:00:39.956  D16 = 0x0000384bb6cb61f0
0010  2019-04-16 14:00:39.956  D17 = 0x0000000000000000
0010  2019-04-16 14:00:39.956  D18 = 0xc284010418005443
0010  2019-04-16 14:00:39.956  D19 = 0xfa6ad3e045890a5e
0010  2019-04-16 14:00:39.956  D20 = 0x1922b32840540b53
0010  2019-04-16 14:00:39.956  D21 = 0x47032810c276c55a
0010  2019-04-16 14:00:39.956  D22 = 0xb9e30770864a0a08
0010  2019-04-16 14:00:39.956  D23 = 0x3c2b0440ae420a06
0010  2019-04-16 14:00:39.956  D24 = 0xce2c29244b24000a
0010  2019-04-16 14:00:39.956  D25 = 0x9d4fef82504a06a3
0010  2019-04-16 14:00:39.956  D26 = 0x3e0b64f888f26411
0010  2019-04-16 14:00:39.956  D27 = 0x533f787c22519073
0010  2019-04-16 14:00:39.956  D28 = 0x01e7f31a0202ac6a
0010  2019-04-16 14:00:39.956  D29 = 0x8ade0c04004a4283
0010  2019-04-16 14:00:39.956  D30 = 0x3537097811100008
0010  2019-04-16 14:00:39.956  D31 = 0x1e6c590002085170
0010  2019-04-16 14:00:39.956  RTEMS version: 5.0.0
0010  2019-04-16 14:00:39.956  RTEMS tools: 7.3.0 20180125 (RTEMS 5, RSB c1d56b4724185852eeec43c460eb799bb326dc66, Newlib 2ab57ad59bc35dafffa69cd4da5e228971de069f)
0010  2019-04-16 14:00:39.956  executing thread ID: 0x08a01001a
0010  2019-04-16 14:00:39.957  executing thread name: LGC0
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