[  699.526574] 8021q: adding VLAN 0 to HW filter on device bond0
[  699.536004] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  699.545231] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  699.555080] br0: port 1(veth0) entered blocking state
[  699.555151] br0: port 1(veth0) entered disabled state
[  699.555219] veth0: entered allmulticast mode
[  699.555304] veth0: entered promiscuous mode
[  699.564324] br0: port 2(veth1) entered blocking state
[  699.564393] br0: port 2(veth1) entered disabled state
[  699.564447] veth1: entered allmulticast mode
[  699.564534] veth1: entered promiscuous mode
[  699.793767] br0: port 1(veth0) entered blocking state
[  699.793921] br0: port 1(veth0) entered forwarding state
[  699.794054] br0: port 2(veth1) entered blocking state
[  699.794149] br0: port 2(veth1) entered forwarding state
[  701.601769] bond0: (slave veth1): link status definitely up
[  701.601954] bond0: (slave veth1): making interface the new active one
[  701.602063] bond0: active interface up!
[  701.728810] veth1: left allmulticast mode
[  701.728932] veth1: left promiscuous mode
[  701.729051] br0: port 2(veth1) entered disabled state
[  701.729292] veth0: left allmulticast mode
[  701.729381] veth0: left promiscuous mode
[  701.729428] br0: port 1(veth0) entered disabled state
[  701.746834] bond0: (slave veth1): Releasing backup interface
[  701.754789] bond0: (slave veth0): Releasing backup interface
[  701.777220] bond0 (unregistering): Released all slaves