[  530.756460] bond0 (unregistering): Released all slaves
[  533.107757] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  533.119340] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  533.129887] br0: port 1(veth0) entered blocking state
[  533.130006] br0: port 1(veth0) entered disabled state
[  533.130112] veth0: entered allmulticast mode
[  533.130237] veth0: entered promiscuous mode
[  533.141603] br0: port 2(veth1) entered blocking state
[  533.141672] br0: port 2(veth1) entered disabled state
[  533.141716] veth1: entered allmulticast mode
[  533.141806] veth1: entered promiscuous mode
[  534.137192] br0: port 1(veth0) entered blocking state
[  534.137333] br0: port 1(veth0) entered forwarding state
[  534.137434] br0: port 2(veth1) entered blocking state
[  534.137494] br0: port 2(veth1) entered forwarding state
[  536.185163] bond0: (slave veth0): link status definitely up
[  536.185343] bond0: (slave veth1): link status definitely up
[  536.185407] bond0: (slave veth0): making interface the new active one
[  536.185506] bond0: active interface up!
[  536.278623] veth1: left allmulticast mode
[  536.278718] veth1: left promiscuous mode
[  536.278774] br0: port 2(veth1) entered disabled state
[  536.278914] veth0: left allmulticast mode
[  536.278959] veth0: left promiscuous mode
[  536.279005] br0: port 1(veth0) entered disabled state
[  536.300372] bond0: (slave veth1): Releasing backup interface
[  536.308380] bond0: (slave veth0): Releasing backup interface
[  536.328319] bond0 (unregistering): Released all slaves