Re: Access Beyond End of Device & Input/Output Errors

[chainofflowers]

Thanks, I put everything in place... I am now waiting for the next
occurrence...
> The best way to debug such problem is to recompile the kernel adding
> some debug outputs.
> (Maybe it can be done with bpftrace, but not yet familiar with that)
> 
> If you're able to recompile the kenerl (using abs + makepkg for Arch
> based kernel), please try the following diff.
> 
> This will add extra debugging to show where the offending length
> happens, either extent discard or unallocated space discard.
> And from that output we can continue our investigation.
> 
> Thanks,
> Qu