[  811.387736] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.391622] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.395480] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.399303] br0: port 1(veth0) entered blocking state
[  811.399372] br0: port 1(veth0) entered disabled state
[  811.399449] veth0: entered allmulticast mode
[  811.399547] veth0: entered promiscuous mode
[  811.403299] br0: port 2(veth1) entered blocking state
[  811.403335] br0: port 2(veth1) entered disabled state
[  811.403373] veth1: entered allmulticast mode
[  811.403427] veth1: entered promiscuous mode
[  811.619054] br0: port 1(veth0) entered blocking state
[  811.619123] br0: port 1(veth0) entered forwarding state
[  811.619167] br0: port 2(veth1) entered blocking state
[  811.619198] br0: port 2(veth1) entered forwarding state
[  813.451024] bond0: (slave veth1): link status definitely up
[  813.451165] bond0: (slave veth1): making interface the new active one
[  813.451325] bond0: active interface up!
[  813.475034] veth1: left allmulticast mode
[  813.475105] veth1: left promiscuous mode
[  813.475194] br0: port 2(veth1) entered disabled state
[  813.475356] veth0: left allmulticast mode
[  813.475414] veth0: left promiscuous mode
[  813.475477] br0: port 1(veth0) entered disabled state
[  813.479183] bond0: (slave veth1): Releasing backup interface
[  813.482701] bond0: (slave veth0): Releasing backup interface
[  813.509061] bond0 (unregistering): Released all slaves