Bug#663269: [3.2.7? -> 3.2.9 regression] rt flavor: Hard freezes when starting KDM

[Jonathan Nieder <jrnieder@gmail.com>]

Jonathan Nieder wrote:

> Does a text-only (e.g., "single user mode") boot work ok?  If so,
> does running
>
>	dmesg >dmesg.before; startx; dmesg >dmesg.after

Erm, that idea was insane.  I guess the simplest way to get diagnostic
info from after starting X would be to look in /var/log/dmesg and
/var/log/Xorg.0.log or /var/log/Xorg.1.log after rebooting, or to set
up netconsole or serial console:

  http://www.kernel.org/doc/Documentation/networking/netconsole.txt
  http://www.kernel.org/doc/Documentation/serial-console.txt

Sorry for the nonsense.
Jonathan