[  532.494897] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.511150] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.523539] br0: port 1(veth0) entered blocking state
[  532.523588] br0: port 1(veth0) entered disabled state
[  532.523630] veth0: entered allmulticast mode
[  532.523713] veth0: entered promiscuous mode
[  532.539732] br0: port 2(veth1) entered blocking state
[  532.539802] br0: port 2(veth1) entered disabled state
[  532.539850] veth1: entered allmulticast mode
[  532.539938] veth1: entered promiscuous mode
[  533.498732] br0: port 1(veth0) entered blocking state
[  533.498856] br0: port 1(veth0) entered forwarding state
[  533.498938] br0: port 2(veth1) entered blocking state
[  533.498992] br0: port 2(veth1) entered forwarding state
[  535.546749] bond0: (slave veth0): link status definitely up
[  535.546856] bond0: (slave veth1): link status definitely up
[  535.546907] bond0: (slave veth0): making interface the new active one
[  535.546978] bond0: active interface up!
[  535.641729] veth1: left allmulticast mode
[  535.641782] veth1: left promiscuous mode
[  535.641825] br0: port 2(veth1) entered disabled state
[  535.642076] veth0: left allmulticast mode
[  535.642119] veth0: left promiscuous mode
[  535.642157] br0: port 1(veth0) entered disabled state
[  535.661360] bond0: (slave veth1): Releasing backup interface
[  535.672935] bond0: (slave veth0): Releasing backup interface
[  535.698855] bond0 (unregistering): Released all slaves