[  527.939725] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.955006] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.971356] br0: port 1(veth0) entered blocking state
[  527.971433] br0: port 1(veth0) entered disabled state
[  527.971498] veth0: entered allmulticast mode
[  527.971586] veth0: entered promiscuous mode
[  527.987053] br0: port 2(veth1) entered blocking state
[  527.987126] br0: port 2(veth1) entered disabled state
[  527.987185] veth1: entered allmulticast mode
[  527.987280] veth1: entered promiscuous mode
[  528.954811] br0: port 1(veth0) entered blocking state
[  528.954947] br0: port 1(veth0) entered forwarding state
[  528.955045] br0: port 2(veth1) entered blocking state
[  528.955102] br0: port 2(veth1) entered forwarding state
[  531.002748] bond0: (slave veth0): link status definitely up
[  531.002891] bond0: (slave veth1): link status definitely up
[  531.002951] bond0: (slave veth0): making interface the new active one
[  531.003029] bond0: active interface up!
[  531.086820] veth1: left allmulticast mode
[  531.086875] veth1: left promiscuous mode
[  531.086940] br0: port 2(veth1) entered disabled state
[  531.087044] veth0: left allmulticast mode
[  531.087079] veth0: left promiscuous mode
[  531.087118] br0: port 1(veth0) entered disabled state
[  531.116925] bond0: (slave veth1): Releasing backup interface
[  531.131914] bond0: (slave veth0): Releasing backup interface