[  689.537019] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  689.546686] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  689.556783] br0: port 1(veth0) entered blocking state
[  689.556845] br0: port 1(veth0) entered disabled state
[  689.556893] veth0: entered allmulticast mode
[  689.556970] veth0: entered promiscuous mode
[  689.567224] br0: port 2(veth1) entered blocking state
[  689.567326] br0: port 2(veth1) entered disabled state
[  689.567392] veth1: entered allmulticast mode
[  689.567495] veth1: entered promiscuous mode
[  689.894591] br0: port 1(veth0) entered blocking state
[  689.894759] br0: port 1(veth0) entered forwarding state
[  689.894882] br0: port 2(veth1) entered blocking state
[  689.894957] br0: port 2(veth1) entered forwarding state
[  691.574593] bond0: (slave veth1): link status definitely up
[  691.574749] bond0: (slave veth1): making interface the new active one
[  691.574847] bond0: active interface up!
[  691.619421] veth1: left allmulticast mode
[  691.619518] veth1: left promiscuous mode
[  691.619581] br0: port 2(veth1) entered disabled state
[  691.619771] veth0: left allmulticast mode
[  691.619818] veth0: left promiscuous mode
[  691.619862] br0: port 1(veth0) entered disabled state
[  691.637031] bond0: (slave veth1): Releasing backup interface
[  691.641806] bond0: (slave veth0): Releasing backup interface
[  691.674892] bond0 (unregistering): Released all slaves