[  718.465055] 8021q: adding VLAN 0 to HW filter on device bond0
[  718.475632] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  718.486842] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  718.497535] br0: port 1(veth0) entered blocking state
[  718.497631] br0: port 1(veth0) entered disabled state
[  718.497702] veth0: entered allmulticast mode
[  718.497809] veth0: entered promiscuous mode
[  718.509079] br0: port 2(veth1) entered blocking state
[  718.509143] br0: port 2(veth1) entered disabled state
[  718.509192] veth1: entered allmulticast mode
[  718.509272] veth1: entered promiscuous mode
[  718.534045] br0: port 1(veth0) entered blocking state
[  718.534106] br0: port 1(veth0) entered forwarding state
[  718.534168] br0: port 2(veth1) entered blocking state
[  718.534208] br0: port 2(veth1) entered forwarding state
[  720.542050] bond0: (slave veth1): link status definitely up
[  720.542111] bond0: (slave veth1): making interface the new active one
[  720.542189] bond0: active interface up!
[  720.567938] veth1: left allmulticast mode
[  720.568015] veth1: left promiscuous mode
[  720.568072] br0: port 2(veth1) entered disabled state
[  720.568199] veth0: left allmulticast mode
[  720.568242] veth0: left promiscuous mode
[  720.568286] br0: port 1(veth0) entered disabled state
[  720.581564] bond0: (slave veth1): Releasing backup interface
[  720.585265] bond0: (slave veth0): Releasing backup interface
[  720.621279] bond0 (unregistering): Released all slaves