[  692.528314] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.537860] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.546624] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.555952] br0: port 1(veth0) entered blocking state
[  692.556046] br0: port 1(veth0) entered disabled state
[  692.556119] veth0: entered allmulticast mode
[  692.556209] veth0: entered promiscuous mode
[  692.565316] br0: port 2(veth1) entered blocking state
[  692.565375] br0: port 2(veth1) entered disabled state
[  692.565420] veth1: entered allmulticast mode
[  692.565498] veth1: entered promiscuous mode
[  693.027823] br0: port 1(veth0) entered blocking state
[  693.027941] br0: port 1(veth0) entered forwarding state
[  693.028044] br0: port 2(veth1) entered blocking state
[  693.028106] br0: port 2(veth1) entered forwarding state
[  694.578799] bond0: (slave veth1): link status definitely up
[  694.578863] bond0: (slave veth1): making interface the new active one
[  694.578979] bond0: active interface up!
[  694.709270] veth1: left allmulticast mode
[  694.709326] veth1: left promiscuous mode
[  694.709384] br0: port 2(veth1) entered disabled state
[  694.709498] veth0: left allmulticast mode
[  694.709536] veth0: left promiscuous mode
[  694.709577] br0: port 1(veth0) entered disabled state
[  694.727102] bond0: (slave veth1): Releasing backup interface
[  694.737049] bond0: (slave veth0): Releasing backup interface