[  692.220476] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.223335] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.226248] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.229016] br0: port 1(veth0) entered blocking state
[  692.229058] br0: port 1(veth0) entered disabled state
[  692.229086] veth0: entered allmulticast mode
[  692.229148] veth0: entered promiscuous mode
[  692.231867] br0: port 2(veth1) entered blocking state
[  692.231910] br0: port 2(veth1) entered disabled state
[  692.231936] veth1: entered allmulticast mode
[  692.232002] veth1: entered promiscuous mode
[  692.528014] br0: port 1(veth0) entered blocking state
[  692.528111] br0: port 1(veth0) entered forwarding state
[  692.528200] br0: port 2(veth1) entered blocking state
[  692.528262] br0: port 2(veth1) entered forwarding state
[  694.272024] bond0: (slave veth1): link status definitely up
[  694.272171] bond0: (slave veth1): making interface the new active one
[  694.272245] bond0: active interface up!
[  694.372369] veth1: left allmulticast mode
[  694.372423] veth1: left promiscuous mode
[  694.372457] br0: port 2(veth1) entered disabled state
[  694.372580] veth0: left allmulticast mode
[  694.372615] veth0: left promiscuous mode
[  694.372646] br0: port 1(veth0) entered disabled state
[  694.391193] bond0: (slave veth1): Releasing backup interface
[  694.399109] bond0: (slave veth0): Releasing backup interface
[  694.423083] bond0 (unregistering): Released all slaves