[  690.878640] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.881333] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  690.884085] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  690.886765] br0: port 1(veth0) entered blocking state
[  690.886807] br0: port 1(veth0) entered disabled state
[  690.886841] veth0: entered allmulticast mode
[  690.886886] veth0: entered promiscuous mode
[  690.889632] br0: port 2(veth1) entered blocking state
[  690.889698] br0: port 2(veth1) entered disabled state
[  690.889780] veth1: entered allmulticast mode
[  690.889866] veth1: entered promiscuous mode
[  690.903748] br0: port 1(veth0) entered blocking state
[  690.903854] br0: port 1(veth0) entered forwarding state
[  690.903974] br0: port 2(veth1) entered blocking state
[  690.904055] br0: port 2(veth1) entered forwarding state
[  692.909750] bond0: (slave veth1): link status definitely up
[  692.909816] bond0: (slave veth1): making interface the new active one
[  692.909861] bond0: active interface up!
[  692.999163] veth1: left allmulticast mode
[  692.999228] veth1: left promiscuous mode
[  692.999288] br0: port 2(veth1) entered disabled state
[  692.999450] veth0: left allmulticast mode
[  692.999508] veth0: left promiscuous mode
[  692.999549] br0: port 1(veth0) entered disabled state
[  693.012846] bond0: (slave veth1): Releasing backup interface
[  693.020807] bond0: (slave veth0): Releasing backup interface