[  531.093160] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.109835] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.123997] br0: port 1(veth0) entered blocking state
[  531.124068] br0: port 1(veth0) entered disabled state
[  531.124127] veth0: entered allmulticast mode
[  531.124209] veth0: entered promiscuous mode
[  531.140195] br0: port 2(veth1) entered blocking state
[  531.140261] br0: port 2(veth1) entered disabled state
[  531.140313] veth1: entered allmulticast mode
[  531.140384] veth1: entered promiscuous mode
[  532.087743] br0: port 1(veth0) entered blocking state
[  532.087884] br0: port 1(veth0) entered forwarding state
[  532.087963] br0: port 2(veth1) entered blocking state
[  532.088007] br0: port 2(veth1) entered forwarding state
[  534.135683] bond0: (slave veth0): link status definitely up
[  534.135825] bond0: (slave veth1): link status definitely up
[  534.135883] bond0: (slave veth0): making interface the new active one
[  534.135973] bond0: active interface up!
[  534.236345] veth1: left allmulticast mode
[  534.236404] veth1: left promiscuous mode
[  534.236451] br0: port 2(veth1) entered disabled state
[  534.236575] veth0: left allmulticast mode
[  534.236602] veth0: left promiscuous mode
[  534.236635] br0: port 1(veth0) entered disabled state
[  534.260881] bond0: (slave veth1): Releasing backup interface
[  534.269860] bond0: (slave veth0): Releasing backup interface