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MAC address modifying on a VPP interface does not take effect
Closed, ResolvedPublicBUG

Description

vyos@vyos# show interfaces ethernet eth6
 hw-id 00:00:00:00:01:01
 mac e8:b1:fc:bc:a0:f1
vyos@vyos# run show interfaces vpp 
Kernel      Dataplane     Type    IP Address                           MAC                  MTU  State
----------  ------------  ------  -----------------------------------  -----------------  -----  -------
            eth6          dpdk                                         00:00:00:00:01:01   9000  down

Details

Version
2026.04.02-0029-rolling
Is it a breaking change?
Perfectly compatible
Issue type
Bug (incorrect behavior)

Event Timeline

natali-rs1985 changed the task status from Open to In progress.Jul 17 2026, 7:22 AM
natali-rs1985 claimed this task.
natali-rs1985 changed Is it a breaking change? from Unspecified (possibly destroys the router) to Perfectly compatible.
Viacheslav moved this task from Need Triage to Completed on the VyOS Rolling board.