[  679.493704] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  679.501763] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  679.510114] br0: port 1(veth0) entered blocking state
[  679.510165] br0: port 1(veth0) entered disabled state
[  679.510205] veth0: entered allmulticast mode
[  679.510293] veth0: entered promiscuous mode
[  679.517994] br0: port 2(veth1) entered blocking state
[  679.518071] br0: port 2(veth1) entered disabled state
[  679.518124] veth1: entered allmulticast mode
[  679.518200] veth1: entered promiscuous mode
[  680.503111] br0: port 1(veth0) entered blocking state
[  680.503200] br0: port 1(veth0) entered forwarding state
[  680.503289] br0: port 2(veth1) entered blocking state
[  680.503346] br0: port 2(veth1) entered forwarding state
[  682.551100] bond0: (slave veth0): link status definitely up
[  682.551196] bond0: (slave veth1): link status definitely up
[  682.551237] bond0: (slave veth0): making interface the new active one
[  682.551295] bond0: active interface up!
[  682.585615] veth1: left allmulticast mode
[  682.585665] veth1: left promiscuous mode
[  682.585709] br0: port 2(veth1) entered disabled state
[  682.585797] veth0: left allmulticast mode
[  682.585828] veth0: left promiscuous mode
[  682.585868] br0: port 1(veth0) entered disabled state
[  682.600312] bond0: (slave veth1): Releasing backup interface
[  682.611274] bond0: (slave veth0): Releasing backup interface