[  692.860581] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.863446] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.866308] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.869078] br0: port 1(veth0) entered blocking state
[  692.869147] br0: port 1(veth0) entered disabled state
[  692.869216] veth0: entered allmulticast mode
[  692.869321] veth0: entered promiscuous mode
[  692.872112] br0: port 2(veth1) entered blocking state
[  692.872149] br0: port 2(veth1) entered disabled state
[  692.872181] veth1: entered allmulticast mode
[  692.872224] veth1: entered promiscuous mode
[  693.868304] br0: port 1(veth0) entered blocking state
[  693.868406] br0: port 1(veth0) entered forwarding state
[  693.868496] br0: port 2(veth1) entered blocking state
[  693.868563] br0: port 2(veth1) entered forwarding state
[  694.893298] bond0: (slave veth1): link status definitely up
[  694.893357] bond0: (slave veth1): making interface the new active one
[  694.893405] bond0: active interface up!
[  694.980327] veth1: left allmulticast mode
[  694.980404] veth1: left promiscuous mode
[  694.980472] br0: port 2(veth1) entered disabled state
[  694.980580] veth0: left allmulticast mode
[  694.980680] veth0: left promiscuous mode
[  694.980775] br0: port 1(veth0) entered disabled state
[  694.990438] bond0: (slave veth1): Releasing backup interface
[  695.002387] bond0: (slave veth0): Releasing backup interface