Greetings,
I ran into that as well, but didn't have time to do much about it. As a
further datapoint, if I disable all net support and pass it
init=/bin/bash, I get the bash prompt (ubd filesystems do get
checked/mounted) but then it goes into the idle loop and stays there.
G'day,
sjames
-------------------------steven james, director of research, linux labs
... ........ ..... .... 230 peachtree st nw ste 2701
the original linux labs atlanta.ga.us 30303
-since 1995 http://www.linuxlabs.com
office 404.577.7747 fax 404.577.7743
-----------------------------------------------------------------------
On Tue, 27 Jan 2004, Phil Nadeau wrote:
> Hello UML developers,
>
> I'm trying to use UML to set up a simulator for a high-availability
> cluster. I encounter the following unexpected behavior -
>
> On any kernel that I compile with IPv4 support, the kernel will stop
> intializing drivers after loading IPv4 support. The last message I see
> from the kernel is:
> NET: Registered protocol family 2
>
> Compiling with debug allows me to single-step through the kernel. I've
> traced execution from inet_init(), to synchronize_net(), to
> synchronize_kernel(), to a call to wait_for_completion(), to
> switch_to_tt(), after which the kernel spends all its time in the idle
> loop. This happens whether I'm using SKAS or TT mode.
>
> Host kernel is 2.6.1 with Stephen William's 2.6.1 SKAS patch (thanks
> Stephen). Guest kernel is 2.6.1 with the latest patch from Sourceforge
> (January 15th), without modules, and with nearly everything disabled at
> compile except core functionality and IPv4.
>
> I've tried to find similar cases in the FAQ's and the list archives, but
> I'm not seeing anything. It seems like the kernel is waiting for an
> event related to IPv4 initialization that it never gets, but I'm not
> familiar enough with the kernel proper to know what that might be. Does
> anyone have any ideas?
>
> Thanks in advance.
>
> --
> Phil Nadeau
> Software Services Manager
> phil.nadeau@...
> (916)932-3200, (800)921-5513
>
>
>
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