Re: [uml-user] random guest processes segfault

2006-02-02 Thread Jeff Dike
On Wed, Feb 01, 2006 at 03:28:06PM -0500, Allen Chan wrote: The problem can be reproduced by repeatedly > executing the following command inside the UML guest: > tcsh -c 'echo `hostname`' Nice test case! This appears to be a skas0 bug - the skas0 segfault handler is segfaulting for some re

Re: [uml-user] random guest processes segfault

2006-02-02 Thread Allen Chan
On Thursday 02 February 2006 11:23, Jeff Dike wrote: > On Wed, Feb 01, 2006 at 03:28:06PM -0500, Allen Chan wrote: >> The problem can be reproduced by repeatedly > > executing the following command inside the UML guest: > > tcsh -c 'echo `hostname`' > > Nice test case! This appears to be a ska

Re: [uml-user] random guest processes segfault

2006-02-02 Thread uml
On Thu, Feb 02, 2006 at 12:01:26PM -0500, Allen Chan wrote: > This issue may not be limited to skas0, as I'm encountering these > symptoms while using skas3 patched hosts, both on my own machines and > on a UML guest hosted at linode.com. I'm also seeing this on skas3. ---

RE: [uml-user] Not possible to enable eth0 in UML: Device or resource busy

2006-02-02 Thread Robert Hillen
> -Original Message- > On Sun, Jan 29, 2006 at 02:27:42PM +0100, Robert Hillen wrote: > > Thanks Jeff. Your patch seems to fix the problem partly, > but I still > > get the "device busy" error because the tun device still remains > > attached to one process after eth0 is disabled in the

Re: Re: [uml-user] Static Multicast Routing on UML...

2006-02-02 Thread frank evans
Hi UML'ers, OK, I'm kinda newbie on this, and maybe I am expecting something wrong but here is my situation: I have a UML built on linux-2.4.28 which is running fine.  I can set up several of these UMLs and network them together using uml_switch and that works fine, normally.  But I want to do so

Re: Re: [uml-user] Static Multicast Routing on UML...

2006-02-02 Thread Jeff Dike
On Thu, Feb 02, 2006 at 05:26:18PM -0800, frank evans wrote: > 1) Am I crazy, or does the UML just not want to do multicast? UML doesn't care about multicast. I'd bet there's a missing route or something. > 2) Am I looking in all the right places in the uml_switch to watch the > data, or did I