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Maniphest T7093

VPP tunnel and none enthernet interfaces by default in the down state
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Description

VPP tunnel/none ethernet interfaces by default in the down state
GRE/VXLAN/IPIP etc.

set vpp settings interface eth1 driver 'dpdk'
set vpp settings unix poll-sleep-usec '12'

set vpp interfaces gre gre0 remote '192.0.2.2'
set vpp interfaces gre gre0 source-address '192.0.2.1'

check:

vyos@r14# run show vpp interfaces 
Kernel    Dataplane    Type    IP Address    MAC                  MTU  State
--------  -----------  ------  ------------  -----------------  -----  -------
          eth1         dpdk    192.0.2.1/30  52:54:00:28:23:f1   1500  up
          gre0         GRE                   00:00:00:00:00:00   9000  down
          local0       local                 00:00:00:00:00:00      0  down
eth1      tap1         virtio                02:fe:94:dd:d2:05   9000  up
[edit]
vyos@r14#

Details

Version
VyOS 1.5-current-vpp-202501250028
Is it a breaking change?
Unspecified (possibly destroys the router)
Issue type
Bug (incorrect behavior)

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Event Timeline

Viacheslav created this task.Jan 27 2025, 10:23 AM
Viacheslav triaged this task as Normal priority.Jan 27 2025, 10:48 AM
Viacheslav closed this task as Resolved.Jan 27 2025, 6:06 PM
Viacheslav claimed this task.

Fixed in https://github.com/vyos/vyos-vpp/pull/3 and https://github.com/vyos/vyos-vpp/commit/ddc5e8f57b9bb670206962800a3e74032c7bd2b7

Viacheslav reopened this task as Needs testing.Jan 27 2025, 6:30 PM
Viacheslav mentioned this in T7096: VPP assign IP address on the kernel inteface in one commit fails.Jan 27 2025, 6:47 PM
pasik subscribed.Jan 27 2025, 6:52 PM
Viacheslav closed this task as Resolved.Jan 30 2025, 12:56 PM
Viacheslav moved this task from Need Triage to Completed on the VyOS Rolling board.

fixed

vyos@r16# set vpp interfaces gre gre0 remote '192.0.2.2'
[edit]
vyos@r16# set vpp interfaces gre gre0 source-address '192.0.2.1'
[edit]
vyos@r16# commit
run show vpp	in	[ vpp ]
WARNING: offload option in eth1 settings is not supported by VPP interfaces. It will be ignored.

[edit]
vyos@r16# run show vpp interfaces 
Kernel    Dataplane    Type    IP Address    MAC                  MTU  State
--------  -----------  ------  ------------  -----------------  -----  -------
          eth1         dpdk                  52:54:00:2a:7f:63   1500  up
          gre0         GRE                   00:00:00:00:00:00   9000  up
          local0       local                 00:00:00:00:00:00      0  down
eth1      tap1         virtio                02:fe:80:27:2b:0d   9000  up
[edit]
vyos@r16#