<div dir="auto"><div>Hi NDNOPS/John</div><div dir="auto"><br></div><div dir="auto">I injected the latest one when I wrote the bug report. I don't know where does the earlier packets come from.</div><div dir="auto">It doesn't matter which app is transmitting. Forwarder must not malfunction regardless of traffic.</div><div dir="auto"><br></div><div dir="auto">Yours, Junxiao<br><br><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">On Thu, Sep 5, 2019, 11:22 Dehart, John <<a href="mailto:jdd@wustl.edu">jdd@wustl.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div>All:</div><div><br></div>Anyone have any ideas where this might be coming from?<div><br></div><div>John</div><div><br><div><blockquote type="cite"><div>On Sep 5, 2019, at 5:15 AM, Junxiao Shi <<a href="mailto:shijunxiao@email.arizona.edu" target="_blank" rel="noreferrer">shijunxiao@email.arizona.edu</a>> wrote:</div><br class="m_2172343366978676654Apple-interchange-newline"><div><div dir="auto"><div>Dear folks<div dir="auto"><br></div><div dir="auto">I've reported a bug here:</div><div dir="auto"><a href="https://redmine.named-data.net/issues/4998" target="_blank" rel="noreferrer">https://redmine.named-data.net/issues/4998</a><br></div><div dir="auto"><br></div><div dir="auto">Yours, Junxiao</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Sep 4, 2019, 22:49 Junxiao Shi <<a href="mailto:shijunxiao@email.arizona.edu" target="_blank" rel="noreferrer">shijunxiao@email.arizona.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Dear folks</div><div><br></div><div>It seems that there has been a broadcast storm going around the testbed.</div><div>I first noticed this yesterday, and it's still going on as of an hour ago.<br></div><div><br></div><div>
<div>I'm attaching a packet sample captured on my server.<br></div>
</div><div>The packets contain malformed Selectors, such as: (note that you can't have MetaInfo inside Selectors)<br></div><div><div><span id="m_2172343366978676654cid:ii_k0635gk61"><image.png></span><br></div></div><div></div><div><br></div><div>I ran a program to respond to these packets, and the traffic seems to have disappeared.<br></div><div>I suspect there are some sort of software bugs, causing the traffic to loop around instead of getting dropped.<br></div><div><br></div><div>Yours, Junxiao<br></div></div>
</blockquote></div></div></div>
_______________________________________________<br>Operators mailing list<br><a href="mailto:Operators@alpha.netsec.colostate.edu" target="_blank" rel="noreferrer">Operators@alpha.netsec.colostate.edu</a><br><a href="https://lists.netsec.colostate.edu/mailman/listinfo/operators" target="_blank" rel="noreferrer">https://lists.netsec.colostate.edu/mailman/listinfo/operators</a><br></div></blockquote></div><br></div></div></blockquote></div></div></div>