[Samba] Problem with heaps of sleeping smb processes due to panic action

[Dieter Modig]

Hi again. 

So... logfile attached after 1h of uptime. There are 48 instances of "calling panic action [/install/samba-4.0.0beta6/selftest/gdb_backtrace " and I honestly can't read the code enough in order to make sense of it. Hopefully you can find something in there. I'm a bit worried something is locally wrong in our end since noone else has been in turmoil over it and with the problems we're seeing they would have been. 

Regards, 
/Dieter 

----- Ursprungligt meddelande -----

> Från: "Andrew Bartlett" <abartlet at samba.org>
> Till: "Dieter Modig" <dieter.m at inputinterior.se>
> Kopia: samba at lists.samba.org, metze at samba.org
> Skickat: måndag, 20 aug 2012 12:53:22
> Ämne: Re: [Samba] Problem with heaps of sleeping smb processes due to
> panic action

> On Mon, 2012-08-20 at 12:46 +0200, Dieter Modig wrote:
> > Thanks for replying!
> >

> >
> > Done! Where does this backtrace end up once it's been created?

> It should end up in the logs (it goes to stderr, and that should be
> dup2()ed to the logs.

> > I've CC'ed metze, one of the key developers working on the
> > smbd file
> > server to see if he wants to persue this with you further on
> > beta4.
> >
> > Otherwise, please update to current master as this is a
> > fast-moving area
> > that may have already been fixed.
> > I've upgraded to beta6 (which at least last week was the latest
> > version) and the problem still persists.

> Thanks. Once we have the details from the logs, we should know much
> more about what is going wrong. Otherwise, if something goes wrong
> and
> gdb_backtrace doesn't work, go back to the default, get one of the
> crashed processes and run:

> gdb -p <pid>
> bt full

> and mail the results to us (and samba-technical if not private).

> Thanks!

> Andrew Bartlett

> --
> Andrew Bartlett http://samba.org/~abartlet/
> Authentication Developer, Samba Team http://samba.org
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