[  741.245235] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  741.257414] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  741.269487] br0: port 1(veth0) entered blocking state
[  741.269588] br0: port 1(veth0) entered disabled state
[  741.269675] veth0: entered allmulticast mode
[  741.269785] veth0: entered promiscuous mode
[  741.282687] br0: port 2(veth1) entered blocking state
[  741.282805] br0: port 2(veth1) entered disabled state
[  741.282890] veth1: entered allmulticast mode
[  741.283001] veth1: entered promiscuous mode
[  742.324948] br0: port 1(veth0) entered blocking state
[  742.325092] br0: port 1(veth0) entered forwarding state
[  742.325182] br0: port 2(veth1) entered blocking state
[  742.325231] br0: port 2(veth1) entered forwarding state
[  744.308943] bond0: (slave veth0): link status definitely up
[  744.309105] bond0: (slave veth1): link status definitely up
[  744.309221] bond0: (slave veth0): making interface the new active one
[  744.309307] bond0: active interface up!
[  744.378573] veth1: left allmulticast mode
[  744.378683] veth1: left promiscuous mode
[  744.378758] br0: port 2(veth1) entered disabled state
[  744.378869] veth0: left allmulticast mode
[  744.378938] veth0: left promiscuous mode
[  744.379003] br0: port 1(veth0) entered disabled state
[  744.395276] bond0: (slave veth1): Releasing backup interface
[  744.399767] bond0: (slave veth0): Releasing backup interface