[Ovmsdev] OVMS not booting normally (CPU0=12 and CPU1=12)

[Michael Balzer]

sharkcow,

if you flashed via USB, you probably flashed the factory partition. If
you want to run that, you also need to set that as the boot partition if
you're currently booting an OTA partition.

See:
https://docs.openvehicles.com/en/latest/userguide/factory.html#module-factory-firmware

Regards,
Michael



Am 05.09.20 um 10:43 schrieb sharkcow:
>
>
> OK it's running again now, sorry for the confusion.
>
> In the meantime I saw a very early error message about corrupt boot
> data, so I bit the bullet and did a full reflash, which didn't help
> either.
>
> Tried my previously working ota and now it's running again (I guess I
> got mixed up with the versions earlier).
>
> So my only remaining question is why doesn't flashing a factory image
> help in this case? The way I see it, it was just a bad build?
>
> sharkcow
>
>
> Am 05.09.20 um 10:16 schrieb sharkcow:
>> Hi all,
>>
>> I hope this is the right place to ask...
>>
>> Since flashing a new build yesterday, my OVMS doesn't boot normally
>> anymore. What I see in the USB console are 5 early crashes (reason 12
>> for both CPUs), then the module falls back to running without auto init.
>>
>> What I have tried: switching to previously working ota, flashing &
>> booting factory images 3.2.15 and 3.2.14 from dexter. Removed SD card
>> since reason 12 may point to a vfs problem.
>>
>> What else can I try? In my understanding it doesn't make sense to do a
>> full reflash incl. boot loader, since booting as such works... or am I
>> mistaken?
>>
>> Is any other information necessary to tell what's wrong?
>>
>> Thank you!
>>
>> sharkcow
>>
>>
>> ---
>> dump from 3.2.14:
>>
>> I (121) boot: Initialising BOOT (1100)
>> I (125) boot: Boot #4 reasons for CPU0=12 and CPU1=12
>> I (131) boot: Reset reason Exception/panic (4)
>> E (136) boot: Early crash #4 detected
>> I (141) events: Initialising EVENTS (1200)
>> ...
>> I (3250) housekeeping: Auto init vehicle (free: 133748 bytes)
>> Guru Meditation Error: Core  1 panic'ed (StoreProhibited). Exception was
>> unhandled.
>> Core 1 register dump:
>> PC      : 0x401642d9  PS      : 0x00060530  A0      : 0x801643a7  A1
>>   : 0x3ffc3050
>> A2      : 0x3ffb8190  A3      : 0x3ffc30e0  A4      : 0x00000001  A5
>>   : 0x3ffc30a8
>> A6      : 0x3ffc3090  A7      : 0x3ffb732c  A8      : 0x801642d3  A9
>>   : 0x3ffc3020
>> A10     : 0x00000000  A11     : 0x3ffc30e0  A12     : 0x3ffc3050  A13
>>   : 0x0000ff00
>> A14     : 0x00ff0000  A15     : 0xff000000  SAR     : 0x00000008
>> EXCCAUSE: 0x0000001d
>> EXCVADDR: 0x0000000e  LBEG    : 0x4008be55  LEND    : 0x4008be65  LCOUNT
>>   : 0xfffffffb
>>
>> ELF file SHA256: 01e6f0fccd1fb186
>> Backtrace: 0x401642d9:0x3ffc3050 0x401643a4:0x3ffc3090
>> 0x400f7e83:0x3ffc3110 0x400f7a92:0x3ffc3180 0x400f8eb6:0x3ffc31c0
>> 0x400f9051:0x3ffc31f0 0x400f9138:0x3ffc3240 0x400f9199:0x3ffc3270
>> _______________________________________________
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>> http://lists.openvehicles.com/mailman/listinfo/ovmsdev
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-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26