Repeated restarts and stuck

[damithpavithra]

Hello.

I am using an ESP32 wroom 32D module. Sometimes it crashes with saying loadProhibited or storeProhibited and then keeps restarting saying illegalInstruction.
Sometimes there is a backtrace to decode and sometimes there is just a line saying guruMeditation error and thats all.
Worst case is sometimes it gets stuck in the repeated restart process. If that happens, power toggle is the only solution.
There is no exact point where this stuck happens. It is highly random. Sometimes it runs weeks without a problem and sometimes its just hours.
some of decoded backtraces and crash window outputs are shown below.
Thank you!

These are some of the crash window output

Guru Meditation Error: Core 1 panic'ed (StoreProhibited). Exception was unhandled.
Core 1 register dump:
2020-09-21T13:10:14: PC : 0x400830b8 PS : 0x00060031 A0 : 0x80082bfc A1 : 0x3ffbe740
2020-09-21T13:10:14: A2 : 0x00000003 A3 : 0xcbb2b24a A4 : 0x00000006 A5 : 0x3ffb8058
2020-09-21T13:10:14: A6 : 0x0000002a A7 : 0x3ffb26a0 A8 : 0x00000001 A9 : 0x3ffb2650
2020-09-21T13:10:14: A10 : 0x000001f4 A11 : 0x3ffc21ec A12 : 0x3ffc3078 A13 : 0x3ffc1298
2020-09-21T13:10:14: A14 : 0x0000000a A15 : 0x3ffb2630 SAR : 0x0000001a EXCCAUSE: 0x0000001d
2020-09-21T13:10:14: EXCVADDR: 0x00000001 LBEG : 0x4000c28c LEND : 0x4000c296 LCOUNT : 0x00000000
2020-09-21T13:10:14: Core 1 was running in ISR context:
2020-09-21T13:10:14: EPC1 : 0x400830b8 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:14: Backtrace: 0x400830b8:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:14: Rebooting...
2020-09-21T13:10:14: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:14: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:14: Core 1 register dump:
2020-09-21T13:10:14: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbe620
2020-09-21T13:10:14: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:14: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:14: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x1302325c A13 : 0x3ffbe620
2020-09-21T13:10:14: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:14: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:14: Core 1 was running in ISR context:
2020-09-21T13:10:14: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:14: Backtrace: 0x40082034:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:14: Rebooting...
2020-09-21T13:10:14: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:14: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:14: Core 1 register dump:
2020-09-21T13:10:14: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbe500
2020-09-21T13:10:14: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:14: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:14: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbe500
2020-09-21T13:10:14: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:14: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:14: Core 1 was running in ISR context:
2020-09-21T13:10:14: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:14: Backtrace: 0x40082034:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:14: Rebooting...
2020-09-21T13:10:14: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:14: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:14: Core 1 register dump:
2020-09-21T13:10:14: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbe3e0
2020-09-21T13:10:14: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:14: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:14: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbe3e0
2020-09-21T13:10:14: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:14: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:14: Core 1 was running in ISR context:
2020-09-21T13:10:14: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:15: Backtrace: 0x40082034:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:15: Rebooting...
2020-09-21T13:10:15: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:15: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:15: Core 1 register dump:
2020-09-21T13:10:15: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbe2c0
2020-09-21T13:10:15: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:15: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:15: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbe2c0
2020-09-21T13:10:15: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:15: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:15: Core 1 was running in ISR context:
2020-09-21T13:10:15: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:15: Backtrace: 0x40082034:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:15: Rebooting...
2020-09-21T13:10:15: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:15: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:15: Core 1 register dump:
2020-09-21T13:10:15: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbe1a0
2020-09-21T13:10:15: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:15: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:15: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbe1a0
2020-09-21T13:10:15: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:15: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:15: Core 1 was running in ISR context:
2020-09-21T13:10:15: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:15: Backtrace: 0x40082034:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:15: Rebooting...
2020-09-21T13:10:15: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:15: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:15: Core 1 register dump:
2020-09-21T13:10:15: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbe080
2020-09-21T13:10:15: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:15: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:15: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbe080
2020-09-21T13:10:15: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:15: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:15: Core 1 was running in ISR context:
2020-09-21T13:10:15: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:15: Backtrace: 0x40082034:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:15: Rebooting...
2020-09-21T13:10:15: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:15: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:15: Core 1 register dump:
2020-09-21T13:10:15: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbdf60
2020-09-21T13:10:15: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:15: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:15: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbdf60
2020-09-21T13:10:15: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:15: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:15: Core 1 was running in ISR context:
2020-09-21T13:10:15: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:15: Backtrace: 0x40082034:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:15: Rebooting...
2020-09-21T13:10:15: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:15: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:15: Core 1 register dump:
2020-09-21T13:10:15: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbde40
2020-09-21T13:10:15: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:15: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:15: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbde40
2020-09-21T13:10:15: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:15: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:15: Core 1 was running in ISR context:
2020-09-21T13:10:15: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:15: Backtrace: 0x40082034:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:15: Rebooting...
2020-09-21T13:10:15: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:15: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:15: Core 1 register dump:
2020-09-21T13:10:15: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbdd20
2020-09-21T13:10:15: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:15: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:15: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbdd20
2020-09-21T13:10:15: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:15: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:15: Core 1 was running in ISR context:
2020-09-21T13:10:15: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:15: Backtrace: 0x40082034:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0 0x4008ac91:0x3ffb26e0
2020-09-21T13:10:15: Rebooting...
2020-09-21T13:10:15: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:15: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:15: Core 1 register dump:
2020-09-21T13:10:15: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbdc00
2020-09-21T13:10:15: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:15: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:15: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbdc00
2020-09-21T13:10:15: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:15: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:15: Core 1 was running in ISR context:
2020-09-21T13:10:15: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:16: Backtrace: 0x40082034:0x3ffbdc00 0x4008e772:0x3ffbdc20 0x4008ea4d:0x3ffbdc40 0x40085106:0x3ffbdc60 0x40082031:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0 0x4008329f:0x3ffb2610 0x40081e4f:0x3ffb2630 0x400df400:0x3ffb2650 0x400e9b01:0x3ffb26c0
2020-09-21T13:10:16: Rebooting...
2020-09-21T13:10:16: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:16: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:16: Core 1 register dump:
2020-09-21T13:10:16: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbdae0
2020-09-21T13:10:16: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:16: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:16: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbdae0
2020-09-21T13:10:16: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:16: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:16: Core 1 was running in ISR context:
2020-09-21T13:10:16: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:16: Backtrace: 0x40082034:0x3ffbdae0 0x4008e772:0x3ffbdb00 0x4008ea4d:0x3ffbdb20 0x40085106:0x3ffbdb40 0x40082031:0x3ffbdc00 0x4008e772:0x3ffbdc20 0x4008ea4d:0x3ffbdc40 0x40085106:0x3ffbdc60 0x40082031:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780 0x4008ad7f:0x3ffbe7a0 0x4008d525:0x3ffbe7c0 0x4008538e:0x3ffbe7d0 0x400825a2:0x3ffb25f0
2020-09-21T13:10:16: Rebooting...
2020-09-21T13:10:16: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:16: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:16: Core 1 register dump:
2020-09-21T13:10:16: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbd9c0
2020-09-21T13:10:16: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:16: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:16: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbd9c0
2020-09-21T13:10:16: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:16: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:16: Core 1 was running in ISR context:
2020-09-21T13:10:16: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:16: Backtrace: 0x40082034:0x3ffbd9c0 0x4008e772:0x3ffbd9e0 0x4008ea4d:0x3ffbda00 0x40085106:0x3ffbda20 0x40082031:0x3ffbdae0 0x4008e772:0x3ffbdb00 0x4008ea4d:0x3ffbdb20 0x40085106:0x3ffbdb40 0x40082031:0x3ffbdc00 0x4008e772:0x3ffbdc20 0x4008ea4d:0x3ffbdc40 0x40085106:0x3ffbdc60 0x40082031:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660 0x40085106:0x3ffbe680 0x400830b5:0x3ffbe740 0x40082bf9:0x3ffbe760 0x4008c494:0x3ffbe780
2020-09-21T13:10:16: Rebooting...
2020-09-21T13:10:16: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:16: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:16: Core 1 register dump:
2020-09-21T13:10:16: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbd8a0
2020-09-21T13:10:16: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:16: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:16: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbd8a0
2020-09-21T13:10:16: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:16: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:16: Core 1 was running in ISR context:
2020-09-21T13:10:16: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:16: Backtrace: 0x40082034:0x3ffbd8a0 0x4008e772:0x3ffbd8c0 0x4008ea4d:0x3ffbd8e0 0x40085106:0x3ffbd900 0x40082031:0x3ffbd9c0 0x4008e772:0x3ffbd9e0 0x4008ea4d:0x3ffbda00 0x40085106:0x3ffbda20 0x40082031:0x3ffbdae0 0x4008e772:0x3ffbdb00 0x4008ea4d:0x3ffbdb20 0x40085106:0x3ffbdb40 0x40082031:0x3ffbdc00 0x4008e772:0x3ffbdc20 0x4008ea4d:0x3ffbdc40 0x40085106:0x3ffbdc60 0x40082031:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540 0x40085106:0x3ffbe560 0x40082031:0x3ffbe620 0x4008e772:0x3ffbe640 0x4008ea4d:0x3ffbe660
2020-09-21T13:10:16: Rebooting...
2020-09-21T13:10:16: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:16: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:16: Core 1 register dump:
2020-09-21T13:10:16: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbd780
2020-09-21T13:10:16: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:16: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:16: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbd780
2020-09-21T13:10:16: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:16: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:16: Core 1 was running in ISR context:
2020-09-21T13:10:16: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:16: Backtrace: 0x40082034:0x3ffbd780 0x4008e772:0x3ffbd7a0 0x4008ea4d:0x3ffbd7c0 0x40085106:0x3ffbd7e0 0x40082031:0x3ffbd8a0 0x4008e772:0x3ffbd8c0 0x4008ea4d:0x3ffbd8e0 0x40085106:0x3ffbd900 0x40082031:0x3ffbd9c0 0x4008e772:0x3ffbd9e0 0x4008ea4d:0x3ffbda00 0x40085106:0x3ffbda20 0x40082031:0x3ffbdae0 0x4008e772:0x3ffbdb00 0x4008ea4d:0x3ffbdb20 0x40085106:0x3ffbdb40 0x40082031:0x3ffbdc00 0x4008e772:0x3ffbdc20 0x4008ea4d:0x3ffbdc40 0x40085106:0x3ffbdc60 0x40082031:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420 0x40085106:0x3ffbe440 0x40082031:0x3ffbe500 0x4008e772:0x3ffbe520 0x4008ea4d:0x3ffbe540
2020-09-21T13:10:16: Rebooting...
2020-09-21T13:10:16: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:16: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:16: Core 1 register dump:
2020-09-21T13:10:16: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbd660
2020-09-21T13:10:16: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:16: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:16: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbd660
2020-09-21T13:10:16: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:16: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:16: Core 1 was running in ISR context:
2020-09-21T13:10:16: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:16: Backtrace: 0x40082034:0x3ffbd660 0x4008e772:0x3ffbd680 0x4008ea4d:0x3ffbd6a0 0x40085106:0x3ffbd6c0 0x40082031:0x3ffbd780 0x4008e772:0x3ffbd7a0 0x4008ea4d:0x3ffbd7c0 0x40085106:0x3ffbd7e0 0x40082031:0x3ffbd8a0 0x4008e772:0x3ffbd8c0 0x4008ea4d:0x3ffbd8e0 0x40085106:0x3ffbd900 0x40082031:0x3ffbd9c0 0x4008e772:0x3ffbd9e0 0x4008ea4d:0x3ffbda00 0x40085106:0x3ffbda20 0x40082031:0x3ffbdae0 0x4008e772:0x3ffbdb00 0x4008ea4d:0x3ffbdb20 0x40085106:0x3ffbdb40 0x40082031:0x3ffbdc00 0x4008e772:0x3ffbdc20 0x4008ea4d:0x3ffbdc40 0x40085106:0x3ffbdc60 0x40082031:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300 0x40085106:0x3ffbe320 0x40082031:0x3ffbe3e0 0x4008e772:0x3ffbe400 0x4008ea4d:0x3ffbe420
2020-09-21T13:10:16: Rebooting...
2020-09-21T13:10:16: Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled.
2020-09-21T13:10:16: Memory dump at 0x40082030: f92e91f9 400820e4 f03d1968
2020-09-21T13:10:16: Core 1 register dump:
2020-09-21T13:10:16: PC : 0x40082034 PS : 0x00060033 A0 : 0x8008e775 A1 : 0x3ffbd540
2020-09-21T13:10:16: A2 : 0x00000000 A3 : 0x00000001 A4 : 0x00000000 A5 : 0x00000018
2020-09-21T13:10:16: A6 : 0x00000004 A7 : 0x00000000 A8 : 0x3ff5f000 A9 : 0x50d83aa1
2020-09-21T13:10:16: A10 : 0x00000000 A11 : 0x000003e8 A12 : 0x00000000 A13 : 0x3ffbd540
2020-09-21T13:10:17: A14 : 0x3ffc0208 A15 : 0x3ffc0214 SAR : 0x0000000a EXCCAUSE: 0x00000000
2020-09-21T13:10:17: EXCVADDR: 0x00000001 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
2020-09-21T13:10:17: Core 1 was running in ISR context:
2020-09-21T13:10:17: EPC1 : 0x40082034 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x40088b3b
2020-09-21T13:10:17: Backtrace: 0x40082034:0x3ffbd540 0x4008e772:0x3ffbd560 0x4008ea4d:0x3ffbd580 0x40085106:0x3ffbd5a0 0x40082031:0x3ffbd660 0x4008e772:0x3ffbd680 0x4008ea4d:0x3ffbd6a0 0x40085106:0x3ffbd6c0 0x40082031:0x3ffbd780 0x4008e772:0x3ffbd7a0 0x4008ea4d:0x3ffbd7c0 0x40085106:0x3ffbd7e0 0x40082031:0x3ffbd8a0 0x4008e772:0x3ffbd8c0 0x4008ea4d:0x3ffbd8e0 0x40085106:0x3ffbd900 0x40082031:0x3ffbd9c0 0x4008e772:0x3ffbd9e0 0x4008ea4d:0x3ffbda00 0x40085106:0x3ffbda20 0x40082031:0x3ffbdae0 0x4008e772:0x3ffbdb00 0x4008ea4d:0x3ffbdb20 0x40085106:0x3ffbdb40 0x40082031:0x3ffbdc00 0x4008e772:0x3ffbdc20 0x4008ea4d:0x3ffbdc40 0x40085106:0x3ffbdc60 0x40082031:0x3ffbdd20 0x4008e772:0x3ffbdd40 0x4008ea4d:0x3ffbdd60 0x40085106:0x3ffbdd80 0x40082031:0x3ffbde40 0x4008e772:0x3ffbde60 0x4008ea4d:0x3ffbde80 0x40085106:0x3ffbdea0 0x40082031:0x3ffbdf60 0x4008e772:0x3ffbdf80 0x4008ea4d:0x3ffbdfa0 0x40085106:0x3ffbdfc0 0x40082031:0x3ffbe080 0x4008e772:0x3ffbe0a0 0x4008ea4d:0x3ffbe0c0 0x40085106:0x3ffbe0e0 0x40082031:0x3ffbe1a0 0x4008e772:0x3ffbe1c0 0x4008ea4d:0x3ffbe1e0 0x40085106:0x3ffbe200 0x40082031:0x3ffbe2c0 0x4008e772:0x3ffbe2e0 0x4008ea4d:0x3ffbe300
2020-09-21T13:10:17: Rebooting.

These are some of the decoded backtraces.



Decoding stack results
0x400830b8: tick_hook at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/int_wdt.c line 48
0x40082bf9: esp_vApplicationTickHook at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/freertos_hooks.c line 41
0x4008c494: xTaskIncrementTick at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/tasks.c line 2473
0x4008ad7f: xPortSysTickHandler at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c line 289
0x400e7d02: uartWriteBuf at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\esp32-hal-uart.c line 322
0x400e82d1: HardwareSerial::write(unsigned char const*, unsigned int) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\HardwareSerial.cpp line 147
0x400e859d: Print::print(String const&) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32/Print.h line 71
0x400e8621: Print::println(String const&) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\Print.cpp line 175
0x400de082: ReadFile2(int) at D:\L2work\esp32\CGnetHttpTest/FileHandle.ino line 397
0x400de4aa: mainStateMachine() at D:\L2work\esp32\CGnetHttpTest/mainStateMachine.ino line 151
0x400dfaf7: loop() at D:\L2work\esp32\CGnetHttpTest/CGnetHttpTest.ino line 955
0x400e9b01: loopTask(void*) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\main.cpp line 19
0x4008ac91: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c line 143







Decoding stack results
0x400830b8: tick_hook at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/int_wdt.c line 48
0x40082bf9: esp_vApplicationTickHook at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/freertos_hooks.c line 41
0x4008c494: xTaskIncrementTick at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/tasks.c line 2473
0x4008ad7f: xPortSysTickHandler at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c line 289
0x400825a2: esp_timer_impl_get_time at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/esp_timer_esp32.c line 208
0x4008329f: esp_timer_get_time at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/esp_timer.c line 515
0x40081e4f: millis at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\esp32-hal-misc.c line 139
0x400df400: loop() at D:\L2work\esp32\CGnetHttpTest/CGnetHttpTest.ino line 827
0x400e9b01: loopTask(void*) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\main.cpp line 19
0x4008ac91: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c line 143




Decoding stack results
0x40082034: esp_restart_noos at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/include/rom/cache.h line 158




ESP stucked. No backtrace to decode





Decoding stack results
0x400e8b81: uartSetBaudRate at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\esp32-hal-uart.c line 358
0x400e6efd: HardwareSerial::begin(unsigned long, unsigned int, signed char, signed char, bool, unsigned long) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\HardwareSerial.cpp line 55
0x400e716a: Print::println(char const*) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\Print.cpp line 89
0x400e71a9: Print::println(tm*, char const*) at C:\Users\VEGA_1010\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\Print.cpp line 248
0x400d8ab9: getEnergyRateHTTP() at D:\L2work\esp32\CGnetHttpTest/HTTP_MQTT_WIFI.ino line 639
0x400dbe13: TaskCore0(void*) at D:\L2work\esp32\CGnetHttpTest/CGnetHttpTest.ino line 660
0x4008ac01: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c line 143

[ESP_Sprite]

What's the power supply for your board look like?

[damithpavithra]

I am using a Devkit board and it powered by TI's PTH0808 buck converter.
Is there a possibility that a corrupted flash memory caused this.

Thank you

[ESP_Sprite]

Hm, that buck converter should be powerful enough... Do you have some images of your setup perhaps? What devboard do you use?

If it indeed is a power issue, you could theoretically get flash corruption as well; it's hard to say.

[damithpavithra]

I once saw a problem associated with power like you said, in an another project. It is crashed as soon as tried to connect to WiFi saying brownout detected and then kept restarting saying illegal instruction, until a power on reset was done. But in here, i didn't saw the brownout message.

However , I have been using a cheap copy version of devKit V1. It was flashed more than 200 or 300 times during the development process.
So about 5 days ago I replaced the module with a new one. Nothing else changed, software or hardware. Now It is running about 5 days without a restart problem. New module used is also a cheap copy version but it only flashed once.