[  692.252562] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.255493] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.258401] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.261304] br0: port 1(veth0) entered blocking state
[  692.261377] br0: port 1(veth0) entered disabled state
[  692.261446] veth0: entered allmulticast mode
[  692.261531] veth0: entered promiscuous mode
[  692.264414] br0: port 2(veth1) entered blocking state
[  692.264448] br0: port 2(veth1) entered disabled state
[  692.264478] veth1: entered allmulticast mode
[  692.264526] veth1: entered promiscuous mode
[  692.390759] br0: port 1(veth0) entered blocking state
[  692.390832] br0: port 1(veth0) entered forwarding state
[  692.390957] br0: port 2(veth1) entered blocking state
[  692.391014] br0: port 2(veth1) entered forwarding state
[  694.326738] bond0: (slave veth1): link status definitely up
[  694.326816] bond0: (slave veth1): making interface the new active one
[  694.326910] bond0: active interface up!
[  694.399638] veth1: left allmulticast mode
[  694.399711] veth1: left promiscuous mode
[  694.399762] br0: port 2(veth1) entered disabled state
[  694.399899] veth0: left allmulticast mode
[  694.399941] veth0: left promiscuous mode
[  694.399992] br0: port 1(veth0) entered disabled state
[  694.417962] bond0: (slave veth1): Releasing backup interface
[  694.424872] bond0: (slave veth0): Releasing backup interface