[  511.815073] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  511.823524] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  511.832061] br0: port 1(veth0) entered blocking state
[  511.832116] br0: port 1(veth0) entered disabled state
[  511.832159] veth0: entered allmulticast mode
[  511.832244] veth0: entered promiscuous mode
[  511.840709] br0: port 2(veth1) entered blocking state
[  511.840766] br0: port 2(veth1) entered disabled state
[  511.840812] veth1: entered allmulticast mode
[  511.840881] veth1: entered promiscuous mode
[  512.818130] br0: port 1(veth0) entered blocking state
[  512.818296] br0: port 1(veth0) entered forwarding state
[  512.818370] br0: port 2(veth1) entered blocking state
[  512.818420] br0: port 2(veth1) entered forwarding state
[  514.865998] bond0: (slave veth0): link status definitely up
[  514.866096] bond0: (slave veth1): link status definitely up
[  514.866139] bond0: (slave veth0): making interface the new active one
[  514.866218] bond0: active interface up!
[  514.981538] veth1: left allmulticast mode
[  514.981649] veth1: left promiscuous mode
[  514.981711] br0: port 2(veth1) entered disabled state
[  514.981852] veth0: left allmulticast mode
[  514.981910] veth0: left promiscuous mode
[  514.981980] br0: port 1(veth0) entered disabled state
[  515.001304] bond0: (slave veth1): Releasing backup interface
[  515.006261] bond0: (slave veth0): Releasing backup interface
[  515.039303] bond0 (unregistering): Released all slaves