[  527.435929] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.452272] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.470706] br0: port 1(veth0) entered blocking state
[  527.470776] br0: port 1(veth0) entered disabled state
[  527.470838] veth0: entered allmulticast mode
[  527.470931] veth0: entered promiscuous mode
[  527.488239] br0: port 2(veth1) entered blocking state
[  527.488300] br0: port 2(veth1) entered disabled state
[  527.488337] veth1: entered allmulticast mode
[  527.488426] veth1: entered promiscuous mode
[  528.439501] br0: port 1(veth0) entered blocking state
[  528.439591] br0: port 1(veth0) entered forwarding state
[  528.439668] br0: port 2(veth1) entered blocking state
[  528.439714] br0: port 2(veth1) entered forwarding state
[  530.487470] bond0: (slave veth0): link status definitely up
[  530.487584] bond0: (slave veth1): link status definitely up
[  530.487623] bond0: (slave veth0): making interface the new active one
[  530.487682] bond0: active interface up!
[  530.621846] veth1: left allmulticast mode
[  530.621899] veth1: left promiscuous mode
[  530.621945] br0: port 2(veth1) entered disabled state
[  530.622062] veth0: left allmulticast mode
[  530.622107] veth0: left promiscuous mode
[  530.622154] br0: port 1(veth0) entered disabled state
[  530.657716] bond0: (slave veth1): Releasing backup interface
[  530.666731] bond0: (slave veth0): Releasing backup interface