[  531.473717] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.488069] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.502866] br0: port 1(veth0) entered blocking state
[  531.502920] br0: port 1(veth0) entered disabled state
[  531.502965] veth0: entered allmulticast mode
[  531.503079] veth0: entered promiscuous mode
[  531.517965] br0: port 2(veth1) entered blocking state
[  531.518029] br0: port 2(veth1) entered disabled state
[  531.518072] veth1: entered allmulticast mode
[  531.518154] veth1: entered promiscuous mode
[  532.478090] br0: port 1(veth0) entered blocking state
[  532.478218] br0: port 1(veth0) entered forwarding state
[  532.478303] br0: port 2(veth1) entered blocking state
[  532.478356] br0: port 2(veth1) entered forwarding state
[  534.526119] bond0: (slave veth0): link status definitely up
[  534.526231] bond0: (slave veth1): link status definitely up
[  534.526266] bond0: (slave veth0): making interface the new active one
[  534.526318] bond0: active interface up!
[  534.597702] veth1: left allmulticast mode
[  534.597754] veth1: left promiscuous mode
[  534.597801] br0: port 2(veth1) entered disabled state
[  534.597911] veth0: left allmulticast mode
[  534.597942] veth0: left promiscuous mode
[  534.597980] br0: port 1(veth0) entered disabled state
[  534.620775] bond0: (slave veth1): Releasing backup interface
[  534.625301] bond0: (slave veth0): Releasing backup interface
[  534.662284] bond0 (unregistering): Released all slaves