Bond: T6303: add system mac address on interfaces bond (backport #3410)

[mergify]

some cases is necessary define system mac address where it allow belong to same group of system (lag system)

Change Summary

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Code style update (formatting, renaming)
• Refactoring (no functional changes)
• Migration from an old Vyatta component to vyos-1x, please link to related PR inside obsoleted component
• Other (please describe):

Related Task(s)

https://vyos.dev/T6303

Related PR(s)

Component(s) name

bond

Proposed changes

How to test

vyos bond configuration :

set interfaces bonding bond0 description 'test'
set interfaces bonding bond0 member interface 'eth1'
set interfaces bonding bond0 system-mac '00:50:ab:cd:ef:cc'

bond information :

vyos@vyos:~$ sudo cat /proc/net/bonding/bond0

Ethernet Channel Bonding Driver: v6.6.28-amd64-vyos

Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer2 (0)
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 0
Down Delay (ms): 0
Peer Notification Delay (ms): 0

802.3ad info
LACP active: on
LACP rate: slow
Min links: 0
Aggregator selection policy (ad_select): stable
System priority: 65535
System MAC address: 00:50:ab:cd:ef:cc
Active Aggregator Info:
	Aggregator ID: 1
	Number of ports: 1
	Actor Key: 9
	Partner Key: 9
	Partner Mac Address: 22:29:a9:10:cc:ac

Slave Interface: eth1
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 50:00:00:04:00:01
Slave queue ID: 0
Aggregator ID: 1
Actor Churn State: monitoring
Partner Churn State: monitoring
Actor Churned Count: 0
Partner Churned Count: 0

Smoketest result

# /usr/libexec/vyos/tests/smoke/cli/test_interfaces_bonding.py
test_bonding_system_mac (__main__.BondingInterfaceTest.test_bonding_system_mac) ... ok
test_bonding_uniq_member_description (__main__.BondingInterfaceTest.test_bonding_uniq_member_description) ... ok
test_dhcp_client_options (__main__.BondingInterfaceTest.test_dhcp_client_options) ... ok
test_dhcp_disable_interface (__main__.BondingInterfaceTest.test_dhcp_disable_interface) ... ok
test_dhcp_vrf (__main__.BondingInterfaceTest.test_dhcp_vrf) ... ok
test_dhcpv6_client_options (__main__.BondingInterfaceTest.test_dhcpv6_client_options) ... ok
test_dhcpv6_vrf (__main__.BondingInterfaceTest.test_dhcpv6_vrf) ... ok
test_dhcpv6pd_auto_sla_id (__main__.BondingInterfaceTest.test_dhcpv6pd_auto_sla_id) ... ok
test_dhcpv6pd_manual_sla_id (__main__.BondingInterfaceTest.test_dhcpv6pd_manual_sla_id) ... ok
test_interface_description (__main__.BondingInterfaceTest.test_interface_description) ... ok
test_interface_disable (__main__.BondingInterfaceTest.test_interface_disable) ... ok
test_interface_ip_options (__main__.BondingInterfaceTest.test_interface_ip_options) ... ok
test_interface_ipv6_options (__main__.BondingInterfaceTest.test_interface_ipv6_options) ... ok
test_interface_mtu (__main__.BondingInterfaceTest.test_interface_mtu) ... ok
test_ipv6_link_local_address (__main__.BondingInterfaceTest.test_ipv6_link_local_address) ... ok
test_mtu_1200_no_ipv6_interface (__main__.BondingInterfaceTest.test_mtu_1200_no_ipv6_interface) ...
link-local IPv6 address will be configured on interface "bond0", the
required minimum MTU is "1280"!
ok
test_span_mirror (__main__.BondingInterfaceTest.test_span_mirror) ... ok
test_vif_8021q_interfaces (__main__.BondingInterfaceTest.test_vif_8021q_interfaces) ... ok
test_vif_8021q_lower_up_down (__main__.BondingInterfaceTest.test_vif_8021q_lower_up_down) ... ok
test_vif_8021q_mtu_limits (__main__.BondingInterfaceTest.test_vif_8021q_mtu_limits) ...
Interface MTU "9000" too high, parent interface MTU is "1500"!
ok
test_vif_8021q_qos_change (__main__.BondingInterfaceTest.test_vif_8021q_qos_change) ... ok
test_vif_s_8021ad_vlan_interfaces (__main__.BondingInterfaceTest.test_vif_s_8021ad_vlan_interfaces) ... ok
test_vif_s_protocol_change (__main__.BondingInterfaceTest.test_vif_s_protocol_change) ... ok

----------------------------------------------------------------------
Ran 34 tests in 180.785s

Checklist:

• I have read the CONTRIBUTING document
• I have linked this PR to one or more Phabricator Task(s)
• I have run the components SMOKETESTS if applicable
• My commit headlines contain a valid Task id
• My change requires a change to the documentation
• I have updated the documentation accordingly

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This is an automatic backport of pull request #3410 done by [Mergify](https://mergify.com).