[  527.576853] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.590499] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.605499] br0: port 1(veth0) entered blocking state
[  527.605558] br0: port 1(veth0) entered disabled state
[  527.605606] veth0: entered allmulticast mode
[  527.605680] veth0: entered promiscuous mode
[  527.620071] br0: port 2(veth1) entered blocking state
[  527.620131] br0: port 2(veth1) entered disabled state
[  527.620171] veth1: entered allmulticast mode
[  527.620245] veth1: entered promiscuous mode
[  528.571855] br0: port 1(veth0) entered blocking state
[  528.571957] br0: port 1(veth0) entered forwarding state
[  528.572042] br0: port 2(veth1) entered blocking state
[  528.572095] br0: port 2(veth1) entered forwarding state
[  530.620787] bond0: (slave veth0): link status definitely up
[  530.620861] bond0: (slave veth1): link status definitely up
[  530.620911] bond0: (slave veth0): making interface the new active one
[  530.620983] bond0: active interface up!
[  530.775954] veth1: left allmulticast mode
[  530.775999] veth1: left promiscuous mode
[  530.776039] br0: port 2(veth1) entered disabled state
[  530.776265] veth0: left allmulticast mode
[  530.776301] veth0: left promiscuous mode
[  530.776346] br0: port 1(veth0) entered disabled state
[  530.799049] bond0: (slave veth1): Releasing backup interface
[  530.812982] bond0: (slave veth0): Releasing backup interface
[  530.845001] bond0 (unregistering): Released all slaves