[openib-general] *** glibc detected *** corrupted double-linked list error

[wei huang]

Yeah ... We are also suspecting this. But I have no clue yet. That's why I
ask you what might be the cause for this error.

Anyway, we will try to apply your suggestion and see what happens.

Thanks!

Regards,
Wei Huang

774 Dreese Lab, 2015 Neil Ave,
Dept. of Computer Science and Engineering
Ohio State University
OH 43210
Tel: (614)292-8501


On Fri, 6 Jan 2006, Roland Dreier wrote:

> It seems that the free() in mthca_free_db_tab() is detecting some
> corruption in the internal glibc data structures.  However I don't see
> any obvious bug around here.  Is it possible that something in your
> application is causing corruption in the glibc allocator before this?
>
> You could try running the application with the environment variable
> MALLOC_CHECK_ set to 1 and see what it prints.
>
>  - R.
>