Crash deep in heap allocation for rtems_region_get_segment() call
Matthew J Fletcher
amimjf at gmail.com
Fri Mar 9 13:37:34 UTC 2018
Gedare / Sebastian,
Thank you for your advice, --enable-rtems-debug and then using malloc_walk()
helps to investigate the issue.
On 7 March 2018 at 14:47, Sebastian Huber <
sebastian.huber at embedded-brains.de> wrote:
> Hello Matthew,
>
> it is very likely not a bug in the heap code. It is probably a use after
> free or heap block overwrite. You can use the --enable-rtems-debug
> configuration option to enable a heap protections which helps to catch
> these application errors.
>
> --
> Sebastian Huber, embedded brains GmbH
>
> Address : Dornierstr. 4, D-82178 Puchheim, Germany
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> Phone : +49 89 189 47 41-16
> Fax : +49 89 189 47 41-09
> E-Mail : sebastian.huber at embedded-brains.de
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>
> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>
>
--
regards
---
Matthew J Fletcher
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