[  814.840226] 8021q: adding VLAN 0 to HW filter on device bond0
[  814.845483] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  814.850685] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  814.855859] br0: port 1(veth0) entered blocking state
[  814.855925] br0: port 1(veth0) entered disabled state
[  814.855968] veth0: entered allmulticast mode
[  814.856081] veth0: entered promiscuous mode
[  814.861151] br0: port 2(veth1) entered blocking state
[  814.861244] br0: port 2(veth1) entered disabled state
[  814.861332] veth1: entered allmulticast mode
[  814.861455] veth1: entered promiscuous mode
[  815.117203] br0: port 1(veth0) entered blocking state
[  815.117402] br0: port 1(veth0) entered forwarding state
[  815.117520] br0: port 2(veth1) entered blocking state
[  815.117605] br0: port 2(veth1) entered forwarding state
[  816.901178] bond0: (slave veth1): link status definitely up
[  816.901327] bond0: (slave veth1): making interface the new active one
[  816.901403] bond0: active interface up!
[  816.997549] veth1: left allmulticast mode
[  816.997654] veth1: left promiscuous mode
[  816.997763] br0: port 2(veth1) entered disabled state
[  816.997947] veth0: left allmulticast mode
[  816.998000] veth0: left promiscuous mode
[  816.998059] br0: port 1(veth0) entered disabled state
[  817.003494] bond0: (slave veth1): Releasing backup interface
[  817.006380] bond0: (slave veth0): Releasing backup interface
[  817.029319] bond0 (unregistering): Released all slaves