[  692.528544] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.531269] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.534039] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.536652] br0: port 1(veth0) entered blocking state
[  692.536688] br0: port 1(veth0) entered disabled state
[  692.536721] veth0: entered allmulticast mode
[  692.536778] veth0: entered promiscuous mode
[  692.539434] br0: port 2(veth1) entered blocking state
[  692.539471] br0: port 2(veth1) entered disabled state
[  692.539499] veth1: entered allmulticast mode
[  692.539572] veth1: entered promiscuous mode
[  693.566389] br0: port 1(veth0) entered blocking state
[  693.566441] br0: port 1(veth0) entered forwarding state
[  693.566492] br0: port 2(veth1) entered blocking state
[  693.566533] br0: port 2(veth1) entered forwarding state
[  694.590386] bond0: (slave veth1): link status definitely up
[  694.590497] bond0: (slave veth1): making interface the new active one
[  694.590551] bond0: active interface up!
[  694.667532] veth1: left allmulticast mode
[  694.667570] veth1: left promiscuous mode
[  694.667636] br0: port 2(veth1) entered disabled state
[  694.667721] veth0: left allmulticast mode
[  694.667775] veth0: left promiscuous mode
[  694.667809] br0: port 1(veth0) entered disabled state
[  694.686522] bond0: (slave veth1): Releasing backup interface
[  694.691472] bond0: (slave veth0): Releasing backup interface
[  694.715446] bond0 (unregistering): Released all slaves