Dtrace: stack() does not print function names from modules

Ryan Stone rysto32 at gmail.com
Fri Jan 4 20:00:41 UTC 2013


On Fri, Jan 4, 2013 at 1:27 PM, vasanth rao naik sabavat <
vasanth.raonaik at gmail.com> wrote:

> Hi,
>
> I have enabled and verified that CTF data is present in the module .ko.
> however, I don't see function names getting printed instead I see addresses
> in the back trace for stack() output.
>
> Is there anything needed to be done apart from having CTF data in the
> module
>
>
Which FreeBSD version are you using?  This was a problem with 8.0-RELEASE
through 8.2-RELEASE, but it was fixed for stable/8 in r223601.

Oh, but it looks like it never made it to stable/9?  Yuck.


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