[  547.075106] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  547.090742] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  547.106339] br0: port 1(veth0) entered blocking state
[  547.106406] br0: port 1(veth0) entered disabled state
[  547.106469] veth0: entered allmulticast mode
[  547.106551] veth0: entered promiscuous mode
[  547.122806] br0: port 2(veth1) entered blocking state
[  547.122910] br0: port 2(veth1) entered disabled state
[  547.122972] veth1: entered allmulticast mode
[  547.123059] veth1: entered promiscuous mode
[  547.300514] br0: port 1(veth0) entered blocking state
[  547.300635] br0: port 1(veth0) entered forwarding state
[  547.300713] br0: port 2(veth1) entered blocking state
[  547.300760] br0: port 2(veth1) entered forwarding state
[  549.108473] bond0: (slave veth1): link status definitely up
[  549.108571] bond0: (slave veth1): making interface the new active one
[  549.108631] bond0: active interface up!
[  549.229932] veth1: left allmulticast mode
[  549.229981] veth1: left promiscuous mode
[  549.230026] br0: port 2(veth1) entered disabled state
[  549.230271] veth0: left allmulticast mode
[  549.230301] veth0: left promiscuous mode
[  549.230333] br0: port 1(veth0) entered disabled state
[  549.251671] bond0: (slave veth1): Releasing backup interface
[  549.257632] bond0: (slave veth0): Releasing backup interface
[  549.275636] bond0 (unregistering): Released all slaves