[  826.583125] 8021q: adding VLAN 0 to HW filter on device bond0
[  826.586051] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  826.588939] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  826.591848] br0: port 1(veth0) entered blocking state
[  826.591918] br0: port 1(veth0) entered disabled state
[  826.591985] veth0: entered allmulticast mode
[  826.592083] veth0: entered promiscuous mode
[  826.594968] br0: port 2(veth1) entered blocking state
[  826.595007] br0: port 2(veth1) entered disabled state
[  826.595038] veth1: entered allmulticast mode
[  826.595080] veth1: entered promiscuous mode
[  827.587752] br0: port 1(veth0) entered blocking state
[  827.587800] br0: port 1(veth0) entered forwarding state
[  827.587848] br0: port 2(veth1) entered blocking state
[  827.587883] br0: port 2(veth1) entered forwarding state
[  828.611749] bond0: (slave veth1): link status definitely up
[  828.611841] bond0: (slave veth1): making interface the new active one
[  828.611898] bond0: active interface up!
[  828.623251] veth1: left allmulticast mode
[  828.623284] veth1: left promiscuous mode
[  828.623309] br0: port 2(veth1) entered disabled state
[  828.623462] veth0: left allmulticast mode
[  828.623485] veth0: left promiscuous mode
[  828.623510] br0: port 1(veth0) entered disabled state
[  828.638868] bond0: (slave veth1): Releasing backup interface
[  828.646837] bond0: (slave veth0): Releasing backup interface
[  828.683804] bond0 (unregistering): Released all slaves