[  811.063431] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.067174] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.070948] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.074565] br0: port 1(veth0) entered blocking state
[  811.074595] br0: port 1(veth0) entered disabled state
[  811.074630] veth0: entered allmulticast mode
[  811.074684] veth0: entered promiscuous mode
[  811.078228] br0: port 2(veth1) entered blocking state
[  811.078294] br0: port 2(veth1) entered disabled state
[  811.078363] veth1: entered allmulticast mode
[  811.078445] veth1: entered promiscuous mode
[  811.108283] br0: port 1(veth0) entered blocking state
[  811.108360] br0: port 1(veth0) entered forwarding state
[  811.108440] br0: port 2(veth1) entered blocking state
[  811.108500] br0: port 2(veth1) entered forwarding state
[  813.122299] bond0: (slave veth1): link status definitely up
[  813.122400] bond0: (slave veth1): making interface the new active one
[  813.122469] bond0: active interface up!
[  813.133134] veth1: left allmulticast mode
[  813.133172] veth1: left promiscuous mode
[  813.133202] br0: port 2(veth1) entered disabled state
[  813.133373] veth0: left allmulticast mode
[  813.133404] veth0: left promiscuous mode
[  813.133443] br0: port 1(veth0) entered disabled state
[  813.137502] bond0: (slave veth1): Releasing backup interface
[  813.150414] bond0: (slave veth0): Releasing backup interface
[  813.173323] bond0 (unregistering): Released all slaves