[  536.636874] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  536.645289] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  536.653215] br0: port 1(veth0) entered blocking state
[  536.653262] br0: port 1(veth0) entered disabled state
[  536.653306] veth0: entered allmulticast mode
[  536.653379] veth0: entered promiscuous mode
[  536.661369] br0: port 2(veth1) entered blocking state
[  536.661439] br0: port 2(veth1) entered disabled state
[  536.661490] veth1: entered allmulticast mode
[  536.661569] veth1: entered promiscuous mode
[  537.653636] br0: port 1(veth0) entered blocking state
[  537.653732] br0: port 1(veth0) entered forwarding state
[  537.653820] br0: port 2(veth1) entered blocking state
[  537.653875] br0: port 2(veth1) entered forwarding state
[  539.701635] bond0: (slave veth0): link status definitely up
[  539.701748] bond0: (slave veth1): link status definitely up
[  539.701797] bond0: (slave veth0): making interface the new active one
[  539.701868] bond0: active interface up!
[  539.839668] veth1: left allmulticast mode
[  539.839748] veth1: left promiscuous mode
[  539.839803] br0: port 2(veth1) entered disabled state
[  539.839922] veth0: left allmulticast mode
[  539.839963] veth0: left promiscuous mode
[  539.840018] br0: port 1(veth0) entered disabled state
[  539.857851] bond0: (slave veth1): Releasing backup interface
[  539.867799] bond0: (slave veth0): Releasing backup interface
[  539.891878] bond0 (unregistering): Released all slaves