[  516.191681] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  516.203257] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  516.215068] br0: port 1(veth0) entered blocking state
[  516.215134] br0: port 1(veth0) entered disabled state
[  516.215191] veth0: entered allmulticast mode
[  516.215265] veth0: entered promiscuous mode
[  516.226521] br0: port 2(veth1) entered blocking state
[  516.226595] br0: port 2(veth1) entered disabled state
[  516.226668] veth1: entered allmulticast mode
[  516.226743] veth1: entered promiscuous mode
[  517.237297] br0: port 1(veth0) entered blocking state
[  517.237421] br0: port 1(veth0) entered forwarding state
[  517.237512] br0: port 2(veth1) entered blocking state
[  517.237554] br0: port 2(veth1) entered forwarding state
[  519.285234] bond0: (slave veth0): link status definitely up
[  519.285375] bond0: (slave veth1): link status definitely up
[  519.285425] bond0: (slave veth0): making interface the new active one
[  519.285519] bond0: active interface up!
[  519.403437] veth1: left allmulticast mode
[  519.403519] veth1: left promiscuous mode
[  519.403615] br0: port 2(veth1) entered disabled state
[  519.403815] veth0: left allmulticast mode
[  519.403892] veth0: left promiscuous mode
[  519.403954] br0: port 1(veth0) entered disabled state
[  519.425492] bond0: (slave veth1): Releasing backup interface
[  519.436455] bond0: (slave veth0): Releasing backup interface