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Re: [Xen-users] xm create of a VMX fails - qemu-dm gets SIGSEGV

To: xen-users@xxxxxxxxxxxxxxxxxxx, Steve Dobbelstein <steved@xxxxxxxxxx>
Subject: Re: [Xen-users] xm create of a VMX fails - qemu-dm gets SIGSEGV
From: Daniel Stekloff <dsteklof@xxxxxxxxxx>
Date: Wed, 30 Nov 2005 23:56:42 -0800
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
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On Wednesday 30 November 2005 16:09, Steve Dobbelstein wrote:
> Greetings, all.
> I'm having trouble getting a VMX domain started.  I'm running on changeset
> 8119.  Shortly after the "xm create" finishes the qemu-dm process goes
> defunct.  I wrote a little script so that strace could attach to the
> qemu-dm process right after the "xm create" finishes:

The problem is ptsname(slave_fd) is returning NULL in the ioemu/vl.c code that 
was introduced in changeset 8118:590915af8117. 

I've changed ptsname to ttyname() and it works. Not sure if this is the right 

Signed-off-by: Daniel Stekloff <dsteklof@xxxxxxxxxx>

Attachment: ioemu-fix.patch
Description: Text Data

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