[  696.680859] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.683576] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.686591] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.689385] br0: port 1(veth0) entered blocking state
[  696.689434] br0: port 1(veth0) entered disabled state
[  696.689471] veth0: entered allmulticast mode
[  696.689534] veth0: entered promiscuous mode
[  696.692269] br0: port 2(veth1) entered blocking state
[  696.692311] br0: port 2(veth1) entered disabled state
[  696.692345] veth1: entered allmulticast mode
[  696.692395] veth1: entered promiscuous mode
[  697.719685] br0: port 1(veth0) entered blocking state
[  697.719750] br0: port 1(veth0) entered forwarding state
[  697.719811] br0: port 2(veth1) entered blocking state
[  697.719843] br0: port 2(veth1) entered forwarding state
[  699.766679] bond0: (slave veth0): link status definitely up
[  699.766765] bond0: (slave veth1): link status definitely up
[  699.766802] bond0: (slave veth0): making interface the new active one
[  699.766891] bond0: active interface up!
[  699.784013] veth1: left allmulticast mode
[  699.784063] veth1: left promiscuous mode
[  699.784100] br0: port 2(veth1) entered disabled state
[  699.784206] veth0: left allmulticast mode
[  699.784236] veth0: left promiscuous mode
[  699.784272] br0: port 1(veth0) entered disabled state
[  699.801811] bond0: (slave veth1): Releasing backup interface
[  699.808750] bond0: (slave veth0): Releasing backup interface
[  699.838744] bond0 (unregistering): Released all slaves