[  692.472922] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.483141] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.493786] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.504022] br0: port 1(veth0) entered blocking state
[  692.504099] br0: port 1(veth0) entered disabled state
[  692.504164] veth0: entered allmulticast mode
[  692.504242] veth0: entered promiscuous mode
[  692.514461] br0: port 2(veth1) entered blocking state
[  692.514524] br0: port 2(veth1) entered disabled state
[  692.514584] veth1: entered allmulticast mode
[  692.514703] veth1: entered promiscuous mode
[  692.570731] br0: port 1(veth0) entered blocking state
[  692.570836] br0: port 1(veth0) entered forwarding state
[  692.570917] br0: port 2(veth1) entered blocking state
[  692.570957] br0: port 2(veth1) entered forwarding state
[  694.513716] bond0: (slave veth1): link status definitely up
[  694.513864] bond0: (slave veth1): making interface the new active one
[  694.513959] bond0: active interface up!
[  694.547657] veth1: left allmulticast mode
[  694.547757] veth1: left promiscuous mode
[  694.547827] br0: port 2(veth1) entered disabled state
[  694.547972] veth0: left allmulticast mode
[  694.548055] veth0: left promiscuous mode
[  694.548111] br0: port 1(veth0) entered disabled state
[  694.564118] bond0: (slave veth1): Releasing backup interface
[  694.567016] bond0: (slave veth0): Releasing backup interface
[  694.596004] bond0 (unregistering): Released all slaves