[  702.273082] 8021q: adding VLAN 0 to HW filter on device bond0
[  702.284059] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  702.294932] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  702.305148] br0: port 1(veth0) entered blocking state
[  702.305218] br0: port 1(veth0) entered disabled state
[  702.305285] veth0: entered allmulticast mode
[  702.305368] veth0: entered promiscuous mode
[  702.315539] br0: port 2(veth1) entered blocking state
[  702.315632] br0: port 2(veth1) entered disabled state
[  702.315695] veth1: entered allmulticast mode
[  702.315805] veth1: entered promiscuous mode
[  702.692330] br0: port 1(veth0) entered blocking state
[  702.692514] br0: port 1(veth0) entered forwarding state
[  702.692631] br0: port 2(veth1) entered blocking state
[  702.692694] br0: port 2(veth1) entered forwarding state
[  704.308313] bond0: (slave veth1): link status definitely up
[  704.308451] bond0: (slave veth1): making interface the new active one
[  704.308551] bond0: active interface up!
[  704.413910] veth1: left allmulticast mode
[  704.414035] veth1: left promiscuous mode
[  704.414118] br0: port 2(veth1) entered disabled state
[  704.414303] veth0: left allmulticast mode
[  704.414348] veth0: left promiscuous mode
[  704.414411] br0: port 1(veth0) entered disabled state
[  704.430601] bond0: (slave veth1): Releasing backup interface
[  704.433570] bond0: (slave veth0): Releasing backup interface
[  704.466545] bond0 (unregistering): Released all slaves