[  888.875281] 8021q: adding VLAN 0 to HW filter on device bond0
[  888.879030] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  888.882714] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  888.886379] br0: port 1(veth0) entered blocking state
[  888.886447] br0: port 1(veth0) entered disabled state
[  888.886522] veth0: entered allmulticast mode
[  888.886618] veth0: entered promiscuous mode
[  888.890367] br0: port 2(veth1) entered blocking state
[  888.890408] br0: port 2(veth1) entered disabled state
[  888.890447] veth1: entered allmulticast mode
[  888.890510] veth1: entered promiscuous mode
[  889.909753] br0: port 1(veth0) entered blocking state
[  889.909833] br0: port 1(veth0) entered forwarding state
[  889.909907] br0: port 2(veth1) entered blocking state
[  889.909947] br0: port 2(veth1) entered forwarding state
[  891.956747] bond0: (slave veth0): link status definitely up
[  891.956827] bond0: (slave veth1): link status definitely up
[  891.956864] bond0: (slave veth0): making interface the new active one
[  891.956933] bond0: active interface up!
[  892.049619] veth1: left allmulticast mode
[  892.049667] veth1: left promiscuous mode
[  892.049712] br0: port 2(veth1) entered disabled state
[  892.049845] veth0: left allmulticast mode
[  892.049908] veth0: left promiscuous mode
[  892.049957] br0: port 1(veth0) entered disabled state
[  892.058887] bond0: (slave veth1): Releasing backup interface
[  892.063841] bond0: (slave veth0): Releasing backup interface
[  892.088840] bond0 (unregistering): Released all slaves