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[Qemu-devel] view qemu output/console
From: |
Clemens Kolbitsch |
Subject: |
[Qemu-devel] view qemu output/console |
Date: |
Mon, 24 Sep 2007 17:25:00 +0200 |
User-agent: |
KMail/1.9.6 |
hi!
i'm having a problem that could have a very easy answer:
my i386 linx system crashes due to a module error and i have to find out where
it crashes exactly.... i have the module source code.
when the kernel crashes, it displayes the message, however as it is way much
more information that can be displayed in the qemu window, i only see the
last 20-something lines. as the crash is fatal, no entries are made to the
log-files and i have not succeeded redirecting output to my console (using
the -nographic option) as my linux does not boot correctly then.
i have also tried attaching a debugger, however i neither have a unzipped
image of my kernel nor are the breakpoints hit correctly as the crash happens
inside a module that is loaded on system-startup (i.e. is not part of the
kernel).
can someone give me a hint on how i am able to read the whole output of
the "kernel-oops"?
thanks!!
- [Qemu-devel] view qemu output/console,
Clemens Kolbitsch <=