[  686.119403] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  686.130082] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  686.141283] br0: port 1(veth0) entered blocking state
[  686.141404] br0: port 1(veth0) entered disabled state
[  686.141488] veth0: entered allmulticast mode
[  686.141602] veth0: entered promiscuous mode
[  686.153034] br0: port 2(veth1) entered blocking state
[  686.153110] br0: port 2(veth1) entered disabled state
[  686.153170] veth1: entered allmulticast mode
[  686.153268] veth1: entered promiscuous mode
[  686.246611] br0: port 1(veth0) entered blocking state
[  686.246739] br0: port 1(veth0) entered forwarding state
[  686.246816] br0: port 2(veth1) entered blocking state
[  686.246863] br0: port 2(veth1) entered forwarding state
[  688.181622] bond0: (slave veth1): link status definitely up
[  688.181726] bond0: (slave veth1): making interface the new active one
[  688.181804] bond0: active interface up!
[  688.253604] veth1: left allmulticast mode
[  688.253688] veth1: left promiscuous mode
[  688.253757] br0: port 2(veth1) entered disabled state
[  688.253907] veth0: left allmulticast mode
[  688.253968] veth0: left promiscuous mode
[  688.254022] br0: port 1(veth0) entered disabled state
[  688.269890] bond0: (slave veth1): Releasing backup interface
[  688.272760] bond0: (slave veth0): Releasing backup interface
[  688.304869] bond0 (unregistering): Released all slaves