[openib-general] OpenSM causes kernel trap

[Sean Hefty]

Roland Dreier wrote:
>     Sean> I think that the send_handler in user_mad.c is broken.
> 
> I don't see anything obviously wrong -- in Jay's log, the call to
> ib_free_send_mad() is crashing.  When can it be wrong to do that from
> the send handler?

I don't see anything off there either.  Timeouts seem to work fine with CM 
testing, so I'm guessing that the issue is somewhere in user_mad.c.  I'm trying 
to see if there's anything wrong in ib_umad_write() that might cause it to crash 
on the completion.

- Sean