[  526.519889] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.531885] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.543187] br0: port 1(veth0) entered blocking state
[  526.543283] br0: port 1(veth0) entered disabled state
[  526.543365] veth0: entered allmulticast mode
[  526.543467] veth0: entered promiscuous mode
[  526.554456] br0: port 2(veth1) entered blocking state
[  526.554531] br0: port 2(veth1) entered disabled state
[  526.554598] veth1: entered allmulticast mode
[  526.554702] veth1: entered promiscuous mode
[  527.550006] br0: port 1(veth0) entered blocking state
[  527.550158] br0: port 1(veth0) entered forwarding state
[  527.550248] br0: port 2(veth1) entered blocking state
[  527.550308] br0: port 2(veth1) entered forwarding state
[  529.597958] bond0: (slave veth0): link status definitely up
[  529.598115] bond0: (slave veth1): link status definitely up
[  529.598171] bond0: (slave veth0): making interface the new active one
[  529.598263] bond0: active interface up!
[  529.712166] veth1: left allmulticast mode
[  529.712236] veth1: left promiscuous mode
[  529.712331] br0: port 2(veth1) entered disabled state
[  529.712451] veth0: left allmulticast mode
[  529.712498] veth0: left promiscuous mode
[  529.712545] br0: port 1(veth0) entered disabled state
[  529.734230] bond0: (slave veth1): Releasing backup interface
[  529.743228] bond0: (slave veth0): Releasing backup interface
[  529.763221] bond0 (unregistering): Released all slaves