[  690.583975] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.586967] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  690.589779] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  690.592455] br0: port 1(veth0) entered blocking state
[  690.592518] br0: port 1(veth0) entered disabled state
[  690.592588] veth0: entered allmulticast mode
[  690.592708] veth0: entered promiscuous mode
[  690.595582] br0: port 2(veth1) entered blocking state
[  690.595622] br0: port 2(veth1) entered disabled state
[  690.595696] veth1: entered allmulticast mode
[  690.595750] veth1: entered promiscuous mode
[  691.036700] br0: port 1(veth0) entered blocking state
[  691.036760] br0: port 1(veth0) entered forwarding state
[  691.036828] br0: port 2(veth1) entered blocking state
[  691.036860] br0: port 2(veth1) entered forwarding state
[  692.653682] bond0: (slave veth1): link status definitely up
[  692.653764] bond0: (slave veth1): making interface the new active one
[  692.653824] bond0: active interface up!
[  692.713019] veth1: left allmulticast mode
[  692.713094] veth1: left promiscuous mode
[  692.713202] br0: port 2(veth1) entered disabled state
[  692.713366] veth0: left allmulticast mode
[  692.713497] veth0: left promiscuous mode
[  692.713570] br0: port 1(veth0) entered disabled state
[  692.742966] bond0: (slave veth1): Releasing backup interface
[  692.753771] bond0: (slave veth0): Releasing backup interface