[  702.295079] 8021q: adding VLAN 0 to HW filter on device bond0
[  702.306504] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  702.317128] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  702.328422] br0: port 1(veth0) entered blocking state
[  702.328519] br0: port 1(veth0) entered disabled state
[  702.328584] veth0: entered allmulticast mode
[  702.328710] veth0: entered promiscuous mode
[  702.340020] br0: port 2(veth1) entered blocking state
[  702.340111] br0: port 2(veth1) entered disabled state
[  702.340171] veth1: entered allmulticast mode
[  702.340275] veth1: entered promiscuous mode
[  702.901039] br0: port 1(veth0) entered blocking state
[  702.901136] br0: port 1(veth0) entered forwarding state
[  702.901246] br0: port 2(veth1) entered blocking state
[  702.901312] br0: port 2(veth1) entered forwarding state
[  704.374053] bond0: (slave veth1): link status definitely up
[  704.374180] bond0: (slave veth1): making interface the new active one
[  704.374276] bond0: active interface up!
[  704.443080] veth1: left allmulticast mode
[  704.443208] veth1: left promiscuous mode
[  704.443297] br0: port 2(veth1) entered disabled state
[  704.443459] veth0: left allmulticast mode
[  704.443519] veth0: left promiscuous mode
[  704.443588] br0: port 1(veth0) entered disabled state
[  704.460367] bond0: (slave veth1): Releasing backup interface
[  704.467077] bond0: (slave veth0): Releasing backup interface
[  704.504248] bond0 (unregistering): Released all slaves