Possible kqueue related issue on STABLE/RC.

[Konstantin Belousov]

On Wed, Sep 11, 2013 at 05:07:10PM +0200, Jimmy Olgeni wrote:
> - However, this time I managed to get a minidump from the old -STABLE. I
>    saved it here:
> 
>      http://olgeni.olgeni.com/~olgeni/core.txt.0
Could you list the lines around the the vfs_subr.c:4591 in your kernel ?

Also, do you have all options listed at
http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-deadlocks.html
enabled ?

> Unfortunately I'm not able to get a minidump for the latest RC, but at this
> point I suspect that something is going on with glib20 and kqueue on both
> -STABLE and -RC.

Do you run software watchdog ?  If not, try it.  It might allow to get the
dump if the problem is software.

But if the problem is similar to what you have catched in core.0, this
would be not helpful, while building the debugging kernel is.
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