[  692.371803] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.374914] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.378029] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.381165] br0: port 1(veth0) entered blocking state
[  692.381204] br0: port 1(veth0) entered disabled state
[  692.381243] veth0: entered allmulticast mode
[  692.381305] veth0: entered promiscuous mode
[  692.384241] br0: port 2(veth1) entered blocking state
[  692.384304] br0: port 2(veth1) entered disabled state
[  692.384374] veth1: entered allmulticast mode
[  692.384462] veth1: entered promiscuous mode
[  692.843190] br0: port 1(veth0) entered blocking state
[  692.843327] br0: port 1(veth0) entered forwarding state
[  692.843635] br0: port 2(veth1) entered blocking state
[  692.843716] br0: port 2(veth1) entered forwarding state
[  694.458168] bond0: (slave veth1): link status definitely up
[  694.458231] bond0: (slave veth1): making interface the new active one
[  694.458284] bond0: active interface up!
[  694.521161] veth1: left allmulticast mode
[  694.521209] veth1: left promiscuous mode
[  694.521305] br0: port 2(veth1) entered disabled state
[  694.521400] veth0: left allmulticast mode
[  694.521431] veth0: left promiscuous mode
[  694.521499] br0: port 1(veth0) entered disabled state
[  694.537261] bond0: (slave veth1): Releasing backup interface
[  694.545255] bond0: (slave veth0): Releasing backup interface