[  535.395831] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  535.403274] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  535.410695] br0: port 1(veth0) entered blocking state
[  535.410743] br0: port 1(veth0) entered disabled state
[  535.410781] veth0: entered allmulticast mode
[  535.410845] veth0: entered promiscuous mode
[  535.418537] br0: port 2(veth1) entered blocking state
[  535.418582] br0: port 2(veth1) entered disabled state
[  535.418618] veth1: entered allmulticast mode
[  535.418685] veth1: entered promiscuous mode
[  536.378307] br0: port 1(veth0) entered blocking state
[  536.378537] br0: port 1(veth0) entered forwarding state
[  536.378619] br0: port 2(veth1) entered blocking state
[  536.378669] br0: port 2(veth1) entered forwarding state
[  537.466263] bond0: (slave veth1): link status definitely up
[  537.466329] bond0: (slave veth1): making interface the new active one
[  537.466394] bond0: active interface up!
[  537.587376] veth1: left allmulticast mode
[  537.587449] veth1: left promiscuous mode
[  537.587498] br0: port 2(veth1) entered disabled state
[  537.587695] veth0: left allmulticast mode
[  537.587745] veth0: left promiscuous mode
[  537.587791] br0: port 1(veth0) entered disabled state
[  537.603369] bond0: (slave veth1): Releasing backup interface
[  537.610300] bond0: (slave veth0): Releasing backup interface
[  537.637323] bond0 (unregistering): Released all slaves