Exception was unhandled

snahmad75
Posts: 445
Joined: Wed Jan 24, 2018 6:32 pm

Exception was unhandled

Postby snahmad75 » Mon Feb 18, 2019 1:41 pm

Hi,

Any idea or root cause.

Guru Meditation Error: Core 0 panic'ed (StoreProhibited). Exception was unhandled.
Core 0 register dump:
PC : 0x400965e9 PS : 0x00060730 A0 : 0x800961f7 A1 : 0x3ffbbe40
0x400965e9: uxListRemove at C:/Work/library/esp32/master/esp-idf/components/freertos/list.c:214

A2 : 0x3ffedc0c A3 : 0x00000000 A4 : 0x3ffbad9c A5 : 0x00000000
A6 : 0x3ffbae64 A7 : 0x00000000 A8 : 0xfefefefe A9 : 0xfefefefe
A10 : 0xfefefefe A11 : 0x3ffbbe60 A12 : 0x3ffbbf0c A13 : 0x00000001
A14 : 0x000000fe A15 : 0x00000000 SAR : 0x0000001b EXCCAUSE: 0x0000001d
EXCVADDR: 0xfefeff06 LBEG : 0x40099a94 LEND : 0x40099ac2 LCOUNT : 0x00000000
0x40099a94: memcpy at /home/jeroen/esp8266/esp32/newlib_xtensa-2.2.0-bin/newlib_xtensa-2.2.0/xtensa-esp32-elf/newlib/libc/machine/xtensa/../../../../.././newlib/libc/machine/xtensa/memcpy.S:168

0x40099ac2: memcpy at /home/jeroen/esp8266/esp32/newlib_xtensa-2.2.0-bin/newlib_xtensa-2.2.0/xtensa-esp32-elf/newlib/libc/machine/xtensa/../../../../.././newlib/libc/machine/xtensa/memcpy.S:201


Backtrace: 0x400965e9:0x3ffbbe40 0x400961f4:0x3ffbbe60
0x400965e9: uxListRemove at C:/Work/library/esp32/master/esp-idf/components/freertos/list.c:214

0x400961f4: prvProcessReceivedCommands at C:/Work/library/esp32/master/esp-idf/components/freertos/timers.c:736
(inlined by) prvTimerTask at C:/Work/library/esp32/master/esp-idf/components/freertos/timers.c:546

ESP_Sprite
Posts: 8921
Joined: Thu Nov 26, 2015 4:08 am

Re: Exception was unhandled

Postby ESP_Sprite » Tue Feb 19, 2019 3:11 am

Hard to say without context, possibly a memory corruption issue.

snahmad75
Posts: 445
Joined: Wed Jan 24, 2018 6:32 pm

Re: Exception was unhandled

Postby snahmad75 » Tue Feb 19, 2019 10:23 pm

ESP_Sprite wrote:
Tue Feb 19, 2019 3:11 am
Hard to say without context, possibly a memory corruption issue.
yes make sense. will investigate

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