Troubleshooting
Problem
Leaving LAN over USB interface (usb0) feature enabled after firmware updates results in martian packets being repeatedly sent to the logs.
Symptom
Messages log spammed with "martian source x.x.x.x" from an interface with a "u" in it. The interface enp0s20u1u5 is a common source to see these packets from. The "u" signifies the USB interface (usb0).
Document Location
Worldwide
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Document Information
Modified date:
03 May 2023
UID
ibm16983444