[  692.173004] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.175682] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.178335] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.180995] br0: port 1(veth0) entered blocking state
[  692.181038] br0: port 1(veth0) entered disabled state
[  692.181081] veth0: entered allmulticast mode
[  692.181151] veth0: entered promiscuous mode
[  692.183775] br0: port 2(veth1) entered blocking state
[  692.183854] br0: port 2(veth1) entered disabled state
[  692.183925] veth1: entered allmulticast mode
[  692.184015] veth1: entered promiscuous mode
[  692.273858] br0: port 1(veth0) entered blocking state
[  692.273935] br0: port 1(veth0) entered forwarding state
[  692.274013] br0: port 2(veth1) entered blocking state
[  692.274072] br0: port 2(veth1) entered forwarding state
[  694.200866] bond0: (slave veth1): link status definitely up
[  694.200930] bond0: (slave veth1): making interface the new active one
[  694.200981] bond0: active interface up!
[  694.286463] veth1: left allmulticast mode
[  694.286524] veth1: left promiscuous mode
[  694.286558] br0: port 2(veth1) entered disabled state
[  694.286657] veth0: left allmulticast mode
[  694.286719] veth0: left promiscuous mode
[  694.286757] br0: port 1(veth0) entered disabled state
[  694.300995] bond0: (slave veth1): Releasing backup interface
[  694.306927] bond0: (slave veth0): Releasing backup interface
[  694.338911] bond0 (unregistering): Released all slaves