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robertdavidgraham / masscan

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.
GNU Affero General Public License v3.0
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masscan sleeping issue #264

Open ppoep opened 7 years ago

ppoep commented 7 years ago

Hi,Robert

I use your tool,masscan, on ubuntu for multi scanning tasks. When I run many masscan tasks at the same time for a period, I find all masscan processes become sleeping status at the same time. It does not show any log to the output file. Does it bug ?

here is my masscan command masscan -sS -p80,443 $Targets --banners --source-port 60000 --adapter-mac $MAC -oX Log

ppoep commented 7 years ago

I found the log show this message : "packet buffers empty (should be impossible)" So what happen ?