[  697.600771] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.603473] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.606142] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.608789] br0: port 1(veth0) entered blocking state
[  697.608837] br0: port 1(veth0) entered disabled state
[  697.608869] veth0: entered allmulticast mode
[  697.608928] veth0: entered promiscuous mode
[  697.611578] br0: port 2(veth1) entered blocking state
[  697.611648] br0: port 2(veth1) entered disabled state
[  697.611721] veth1: entered allmulticast mode
[  697.611805] veth1: entered promiscuous mode
[  698.629990] br0: port 1(veth0) entered blocking state
[  698.630072] br0: port 1(veth0) entered forwarding state
[  698.630126] br0: port 2(veth1) entered blocking state
[  698.630163] br0: port 2(veth1) entered forwarding state
[  699.653995] bond0: (slave veth1): link status definitely up
[  699.654102] bond0: (slave veth1): making interface the new active one
[  699.654191] bond0: active interface up!
[  699.710447] veth1: left allmulticast mode
[  699.710555] veth1: left promiscuous mode
[  699.710618] br0: port 2(veth1) entered disabled state
[  699.710802] veth0: left allmulticast mode
[  699.710867] veth0: left promiscuous mode
[  699.710934] br0: port 1(veth0) entered disabled state
[  699.728102] bond0: (slave veth1): Releasing backup interface
[  699.737059] bond0: (slave veth0): Releasing backup interface
[  699.759038] bond0 (unregistering): Released all slaves