[  692.240574] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.249382] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.258558] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.267203] br0: port 1(veth0) entered blocking state
[  692.267268] br0: port 1(veth0) entered disabled state
[  692.267316] veth0: entered allmulticast mode
[  692.267385] veth0: entered promiscuous mode
[  692.276422] br0: port 2(veth1) entered blocking state
[  692.276481] br0: port 2(veth1) entered disabled state
[  692.276525] veth1: entered allmulticast mode
[  692.276607] veth1: entered promiscuous mode
[  692.850831] br0: port 1(veth0) entered blocking state
[  692.850954] br0: port 1(veth0) entered forwarding state
[  692.851045] br0: port 2(veth1) entered blocking state
[  692.851090] br0: port 2(veth1) entered forwarding state
[  694.322824] bond0: (slave veth1): link status definitely up
[  694.322978] bond0: (slave veth1): making interface the new active one
[  694.323088] bond0: active interface up!
[  694.417889] veth1: left allmulticast mode
[  694.417944] veth1: left promiscuous mode
[  694.418000] br0: port 2(veth1) entered disabled state
[  694.418202] veth0: left allmulticast mode
[  694.418244] veth0: left promiscuous mode
[  694.418290] br0: port 1(veth0) entered disabled state
[  694.435088] bond0: (slave veth1): Releasing backup interface
[  694.441997] bond0: (slave veth0): Releasing backup interface
[  694.470973] bond0 (unregistering): Released all slaves