[  530.548696] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.558522] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.567745] br0: port 1(veth0) entered blocking state
[  530.567808] br0: port 1(veth0) entered disabled state
[  530.567854] veth0: entered allmulticast mode
[  530.567926] veth0: entered promiscuous mode
[  530.576780] br0: port 2(veth1) entered blocking state
[  530.576861] br0: port 2(veth1) entered disabled state
[  530.576918] veth1: entered allmulticast mode
[  530.577001] veth1: entered promiscuous mode
[  530.734080] br0: port 1(veth0) entered blocking state
[  530.734141] br0: port 1(veth0) entered forwarding state
[  530.734211] br0: port 2(veth1) entered blocking state
[  530.734251] br0: port 2(veth1) entered forwarding state
[  532.606103] bond0: (slave veth1): link status definitely up
[  532.606231] bond0: (slave veth1): making interface the new active one
[  532.606331] bond0: active interface up!
[  532.729507] veth1: left allmulticast mode
[  532.729556] veth1: left promiscuous mode
[  532.729614] br0: port 2(veth1) entered disabled state
[  532.729772] veth0: left allmulticast mode
[  532.729808] veth0: left promiscuous mode
[  532.729856] br0: port 1(veth0) entered disabled state
[  532.751662] bond0: (slave veth1): Releasing backup interface
[  532.755233] bond0: (slave veth0): Releasing backup interface
[  532.791287] bond0 (unregistering): Released all slaves