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[Bug]: Exception Decoder does not recognize the backtrace #8915

Description

@polarikus

Category

Other

Hardware

Other

Is this bug report about any UI component firmware like InkHUD or Meshtatic UI (MUI)?

  • Meshtastic UI aka MUI colorTFT
  • InkHUD ePaper
  • OLED slide UI on any display

Firmware Version

develop

Description

Steps to reproduce:

Copy the backtrace to a file.

Run the command: bin/exception_decoder.py -p ESP32S3 backtrace.txt

Expected result:
The backtrace is parsed.

Actual result:
The Python script hangs.

Relevant log output

Backtrace: 0x420ee4ad:0x3fcebbe0 0x420eeef9:0x3fcebc50 0x420f0921:0x3fcebc80 0x420eb56a:0x3fcebca0 0x420ec475:0x3fcebcc0 0x4200430b:0x3fcebcf0 0x4209a81f:0x3fcebd20 0x42095b7f:0x3fcebe00 0x42095ba1:0x3fcebe20 0x4204c3af:0x3fcebe40 0x4204dddf:0x3fcebe70 0x420a281b:0x3fcebec0 0x420a4e42:0x3fcebf50 0x4208c291:0x3fcebf70 0x42018e57:0x3fcebfc0


Core  0 register dump:
PC      : 0x4217fd96  PS      : 0x00060934  A0      : 0x820bb6b8  A1      : 0x3fcf5850
A2      : 0x00000000  A3      : 0x80000001  A4      : 0x80385355  A5      : 0x3fcf5770
A6      : 0x00060023  A7      : 0x00000003  A8      : 0x820bbc22  A9      : 0x3fcf5820
A10     : 0x00000000  A11     : 0x00ffffff  A12     : 0x80378986  A13     : 0x3fcf5740
A14     : 0x00000001  A15     : 0x3fcf5600  SAR     : 0x0000001d  EXCCAUSE: 0x00000006
EXCVADDR: 0x00000000  LBEG    : 0x00000000  LEND    : 0x00000000  LCOUNT  : 0x00000000


Backtrace: 0x4217fd93:0x3fcf5850 0x420bb6b5:0x3fcf5870 0x40382f1c:0x3fcf5890




ELF file SHA256: 908fbe55f9e95487

Guru Meditation Error: Core  1 panic'ed (Interrupt wdt timeout on CPU1).

Core  1 register dump:
PC      : 0x4038a45f  PS      : 0x00020834  A0      : 0x820fccfe  A1      : 0x3fc9cdd0
A2      : 0x00020823  A3      : 0xa5a5a5a5  A4      : 0x820fccfe  A5      : 0x00060825
A6      : 0xfffbfff0  A7      : 0x00000046  A8      : 0x3fca06bc  A9      : 0x00000001
A10     : 0x60000000  A11     : 0x00000001  A12     : 0x0000000a  A13     : 0x3fc9cdbc
A14     : 0x00000001  A15     : 0x3fcf5890  SAR     : 0x0000000a  EXCCAUSE: 0x00000006
EXCVADDR: 0x00000000  LBEG    : 0x400570e8  LEND    : 0x400570f3  LCOUNT  : 0x00000000
Core  1 was running in ISR context:
EPC1    : 0x4218066f  EPC2    : 0x00000000  EPC3    : 0x00000000  EPC4    : 0x4038a45f


Backtrace: 0x4038a45c:0x3fc9cdd0 0x420fccfb:0x3fc9cde0 0x420fd301:0x3fc9ce00 0x420bc54a:0x3fc9ce20 0x420bc84a:0x3fc9ce90 0x40377f35:0x3fc9cee0 0x403778ec:0x3fc9cf00 0x00040022:0x3fc9cfc0 |<-CORRUPTED


Core  0 register dump:
PC      : 0x4217fd96  PS      : 0x00060934  A0      : 0x820bb6b8  A1      : 0x3fcf5850
A2      : 0x00000000  A3      : 0x80000001  A4      : 0x80385355  A5      : 0x3fcf5770
A6      : 0x00060023  A7      : 0x00000003  A8      : 0x820bbc22  A9      : 0x3fcf5820
A10     : 0x00000000  A11     : 0x00ffffff  A12     : 0x80378986  A13     : 0x3fcf5740
A14     : 0x00000001  A15     : 0x3fcf5600  SAR     : 0x0000001d  EXCCAUSE: 0x00000006
EXCVADDR: 0x00000000  LBEG    : 0x00000000  LEND    : 0x00000000  LCOUNT  : 0x00000000


Backtrace: 0x4217fd93:0x3fcf5850 0x420bb6b5:0x3fcf5870 0x40382f1c:0x3fcf5890




ELF file SHA256: 908fbe55f9e95487

Re-entered core dump! Exception happened during core dump!

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