From mboxrd@z Thu Jan  1 00:00:00 1970
From: Brendan Cully <brendan@cs.ubc.ca>
Subject: Re: help on debugging kernel module in Xen
Date: Fri, 12 Jan 2007 13:26:45 -0800
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On Friday, 12 January 2007 at 16:10, Lily Huang wrote:
> Oh. I found that gdbserver printed out some error messages:
> 
> unsupported xc_ptrace request PTRACE_SETFPXREGS
> unsupported xc_ptrace request PTRACE_SETFPREGS
> 
> Are they the reason why the breakpoint does not work?

no, those are fairly harmless.