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<p><font size="2" face="sans-serif">Hi Cole </font><br>
<br>
<font size="2" face="sans-serif">The reason I posted it on fedora was because the qemu doesnot breaks its just my guest ssh connection that breaks down with tht error. Will try to recreate this issue with qemu git.</font><br>
<font size="2" face="sans-serif"><br>
Regards,<br>
Richa Marwaha<br>
LTC Security<br>
Email address:rmarwah@us.ibm.com</font><br>
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<img width="16" height="16" src="cid:1__=08BBF1AADFEB3BF08f9e8a93df938@us.ibm.com" border="0" alt="Inactive hide details for Cole Robinson ---03/25/2013 02:16:32 PM---On 03/20/2013 12:53 PM, Richa Marwaha wrote:"><font size="2" color="#424282" face="sans-serif">Cole Robinson ---03/25/2013 02:16:32 PM---On 03/20/2013 12:53 PM, Richa Marwaha wrote:</font><br>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">From:</font></ul>
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<font size="1" face="sans-serif">Cole Robinson <crobinso@redhat.com></font></td></tr>
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<font size="1" face="sans-serif">Richa Marwaha/Silicon Valley/IBM@IBMUS, </font></td></tr>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Cc:</font></ul>
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<font size="1" face="sans-serif">virt@lists.fedoraproject.org</font></td></tr>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Date:</font></ul>
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<font size="1" face="sans-serif">03/25/2013 02:16 PM</font></td></tr>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Subject:</font></ul>
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<font size="1" face="sans-serif">Re: [fedora-virt] Connection breaks for my macvtap</font></td></tr>
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<tt><font size="2">On 03/20/2013 12:53 PM, Richa Marwaha wrote:<br>
> Hi<br>
> <br>
> I am trying to run some KVM fuzz testing where I have a tool called scapy<br>
> running on my host and guest which changes the data in the IP header of the<br>
> packages and send it out to the host and vice versa. I have macvtap setup on<br>
> my host (have tried both VEPA and Bridge mode).<br>
> My ssh connection to my guest breaks down after having send just 22 packets<br>
> and also the gnome crashes. I see the following message in the dmesg<br>
> <br>
> dbus[545]: [system] Rejected send message, 2 matched rules;<br>
> type="method_return", sender=":1.0" (uid=0 pid=499<br>
> comm="/usr/lib/systemd/systemd-logind ") interface="(unset)" member="(unset)"<br>
> error name="(unset)" requested_reply="0" destination=":1.17" (uid=42 pid=658<br>
> comm="/usr/bin/gnome-session -f --debug ")<br>
> <br>
> The connection to the guest restart but wanted to know what makes it breakdown.<br>
> <br>
<br>
Interesting Richa. Might want to bring this up on qemu-devel and try<br>
reproducing with qemu git.<br>
<br>
- Cole<br>
<br>
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