[  524.345243] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  524.354787] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  524.364534] br0: port 1(veth0) entered blocking state
[  524.364636] br0: port 1(veth0) entered disabled state
[  524.364712] veth0: entered allmulticast mode
[  524.364823] veth0: entered promiscuous mode
[  524.374925] br0: port 2(veth1) entered blocking state
[  524.374995] br0: port 2(veth1) entered disabled state
[  524.375049] veth1: entered allmulticast mode
[  524.375144] veth1: entered promiscuous mode
[  525.373217] br0: port 1(veth0) entered blocking state
[  525.373369] br0: port 1(veth0) entered forwarding state
[  525.373473] br0: port 2(veth1) entered blocking state
[  525.373536] br0: port 2(veth1) entered forwarding state
[  527.421141] bond0: (slave veth0): link status definitely up
[  527.421227] bond0: (slave veth1): link status definitely up
[  527.421287] bond0: (slave veth0): making interface the new active one
[  527.421384] bond0: active interface up!
[  527.562254] veth1: left allmulticast mode
[  527.562329] veth1: left promiscuous mode
[  527.562396] br0: port 2(veth1) entered disabled state
[  527.562528] veth0: left allmulticast mode
[  527.562574] veth0: left promiscuous mode
[  527.562644] br0: port 1(veth0) entered disabled state
[  527.582570] bond0: (slave veth1): Releasing backup interface
[  527.589428] bond0: (slave veth0): Releasing backup interface