From: Glauber de Oliveira Costa <glauber@mp...> - 2003-09-05 06:12:16
I would appreciate with somebody here can help me
A few days ago, I have changed my linux distro (Got Debian now)
My work with UML was fine but, after the distro change, it dit not work
properly anymore. It runs ok, And I can use it, but I cannot do the thing I
was interested most - kernel debugging. I am trying for 2 days to do
something, and actualy, it prints
[linux-2.6.0-test3]# ./linux ubd0=../projeto/root_slk root=/dev/ubd0 debug
Checking for the skas3 patch in the host...not found
Checking for /proc/mm...not found
tracing thread pid = 4098
and exit quietly.
It happens only when the debug flag is set.
I tryied a lot of things, and - can't remember how - It opened the xterm once,
but didn't do anything from that on.
Of course the hypotesis of being something wrong with some other thing in the
system, not UML itself is reasonably, but even this way, I can't figure out
what else to try.
It would be nice if you can send me some sugestions :)
From: Jeff Dike <jdike@ad...> - 2003-09-05 20:16:41
> [linux-2.6.0-test3]# ./linux ubd0=../projeto/root_slk root=/dev/ubd0 debug
> Checking for the skas3 patch in the host...not found
> Checking for /proc/mm...not found
> tracing thread pid = 4098
Can you strace that command and send the output? I bet it's something to do
with the environment, but UML sure isn't being helpful with error messages.