[  811.898829] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.902660] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.906368] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.910071] br0: port 1(veth0) entered blocking state
[  811.910115] br0: port 1(veth0) entered disabled state
[  811.910150] veth0: entered allmulticast mode
[  811.910205] veth0: entered promiscuous mode
[  811.913873] br0: port 2(veth1) entered blocking state
[  811.913946] br0: port 2(veth1) entered disabled state
[  811.914026] veth1: entered allmulticast mode
[  811.914113] veth1: entered promiscuous mode
[  812.934054] br0: port 1(veth0) entered blocking state
[  812.934155] br0: port 1(veth0) entered forwarding state
[  812.934246] br0: port 2(veth1) entered blocking state
[  812.934315] br0: port 2(veth1) entered forwarding state
[  813.958035] bond0: (slave veth0): link status definitely up
[  813.958101] bond0: (slave veth1): link status definitely up
[  813.958170] bond0: (slave veth0): making interface the new active one
[  813.958232] bond0: active interface up!
[  813.985794] veth1: left allmulticast mode
[  813.985834] veth1: left promiscuous mode
[  813.985870] br0: port 2(veth1) entered disabled state
[  813.985980] veth0: left allmulticast mode
[  813.986009] veth0: left promiscuous mode
[  813.986043] br0: port 1(veth0) entered disabled state
[  813.991213] bond0: (slave veth1): Releasing backup interface
[  813.994232] bond0: (slave veth0): Releasing backup interface
[  814.026120] bond0 (unregistering): Released all slaves