[  530.286332] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.293956] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.301769] br0: port 1(veth0) entered blocking state
[  530.301821] br0: port 1(veth0) entered disabled state
[  530.301878] veth0: entered allmulticast mode
[  530.301972] veth0: entered promiscuous mode
[  530.310518] br0: port 2(veth1) entered blocking state
[  530.310571] br0: port 2(veth1) entered disabled state
[  530.310611] veth1: entered allmulticast mode
[  530.310694] veth1: entered promiscuous mode
[  530.871095] br0: port 1(veth0) entered blocking state
[  530.871286] br0: port 1(veth0) entered forwarding state
[  530.871369] br0: port 2(veth1) entered blocking state
[  530.871418] br0: port 2(veth1) entered forwarding state
[  532.343052] bond0: (slave veth1): link status definitely up
[  532.343228] bond0: (slave veth1): making interface the new active one
[  532.343330] bond0: active interface up!
[  532.416929] veth1: left allmulticast mode
[  532.417002] veth1: left promiscuous mode
[  532.417064] br0: port 2(veth1) entered disabled state
[  532.417173] veth0: left allmulticast mode
[  532.417215] veth0: left promiscuous mode
[  532.417258] br0: port 1(veth0) entered disabled state
[  532.433232] bond0: (slave veth1): Releasing backup interface
[  532.444217] bond0: (slave veth0): Releasing backup interface