[uml-user] same error, different circumstances (um_request_irq failed)

[Patrick T. <us...@ut...>]

Remember these:

> Failed to fcntl F_SETOWN (or F_SETSIG) fd 1 to pid 16692, errno = 22
> Failed to fcntl F_SETOWN (or F_SETSIG) fd 0 to pid 16692, errno = 22
> Initializing software serial port version 1
> Failed to fcntl F_SETOWN (or F_SETSIG) fd 22 to pid 16692, errno = 22
> Failed to get IRQ for management console
> Failed to fcntl F_SETOWN (or F_SETSIG) fd 22 to pid 16692, errno = 22
> um_request_irq failed - errno = -1

I got these errors because I was running the stock RPM off of a 2.2.x
kernel.  Since then, I built my own 'linux' and everything has been
working great (thank you!).  But, after playing around for a while, I
decided I wanted to bring up a _second_ virtual machine.

The first one is running just fine, and is even on the network.  I
attempted to start the second one with this simple command line:

linux ubd0=./root_fs2

(I have two fs files in that dir - root_fs which the first one is running
with, and root_fs2 which I am trying to run this one off of)

But as you can see, I get the above errors when I try to start this second
instance.  What am I doing incorrectly ?

thanks,

Pat