[  529.311017] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.326105] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.342852] br0: port 1(veth0) entered blocking state
[  529.342926] br0: port 1(veth0) entered disabled state
[  529.342981] veth0: entered allmulticast mode
[  529.343081] veth0: entered promiscuous mode
[  529.357685] br0: port 2(veth1) entered blocking state
[  529.357757] br0: port 2(veth1) entered disabled state
[  529.357806] veth1: entered allmulticast mode
[  529.357895] veth1: entered promiscuous mode
[  530.300086] br0: port 1(veth0) entered blocking state
[  530.300212] br0: port 1(veth0) entered forwarding state
[  530.300287] br0: port 2(veth1) entered blocking state
[  530.300338] br0: port 2(veth1) entered forwarding state
[  532.348060] bond0: (slave veth0): link status definitely up
[  532.348164] bond0: (slave veth1): link status definitely up
[  532.348200] bond0: (slave veth0): making interface the new active one
[  532.348261] bond0: active interface up!
[  532.468801] veth1: left allmulticast mode
[  532.468862] veth1: left promiscuous mode
[  532.468917] br0: port 2(veth1) entered disabled state
[  532.469037] veth0: left allmulticast mode
[  532.469085] veth0: left promiscuous mode
[  532.469135] br0: port 1(veth0) entered disabled state
[  532.489811] bond0: (slave veth1): Releasing backup interface
[  532.498212] bond0: (slave veth0): Releasing backup interface
[  532.534189] bond0 (unregistering): Released all slaves