[  701.505276] 8021q: adding VLAN 0 to HW filter on device bond0
[  701.515085] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  701.525785] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  701.536225] br0: port 1(veth0) entered blocking state
[  701.536294] br0: port 1(veth0) entered disabled state
[  701.536355] veth0: entered allmulticast mode
[  701.536447] veth0: entered promiscuous mode
[  701.546790] br0: port 2(veth1) entered blocking state
[  701.546853] br0: port 2(veth1) entered disabled state
[  701.546895] veth1: entered allmulticast mode
[  701.546976] veth1: entered promiscuous mode
[  702.581700] br0: port 1(veth0) entered blocking state
[  702.581805] br0: port 1(veth0) entered forwarding state
[  702.581883] br0: port 2(veth1) entered blocking state
[  702.581939] br0: port 2(veth1) entered forwarding state
[  704.565703] bond0: (slave veth0): link status definitely up
[  704.565806] bond0: (slave veth1): link status definitely up
[  704.565869] bond0: (slave veth0): making interface the new active one
[  704.565973] bond0: active interface up!
[  704.703314] veth1: left allmulticast mode
[  704.703370] veth1: left promiscuous mode
[  704.703422] br0: port 2(veth1) entered disabled state
[  704.703537] veth0: left allmulticast mode
[  704.703567] veth0: left promiscuous mode
[  704.703604] br0: port 1(veth0) entered disabled state
[  704.728005] bond0: (slave veth1): Releasing backup interface
[  704.731985] bond0: (slave veth0): Releasing backup interface
[  704.758979] bond0 (unregistering): Released all slaves