[  531.067833] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.077472] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.087094] br0: port 1(veth0) entered blocking state
[  531.087192] br0: port 1(veth0) entered disabled state
[  531.087271] veth0: entered allmulticast mode
[  531.087383] veth0: entered promiscuous mode
[  531.097266] br0: port 2(veth1) entered blocking state
[  531.097338] br0: port 2(veth1) entered disabled state
[  531.097398] veth1: entered allmulticast mode
[  531.097482] veth1: entered promiscuous mode
[  531.368033] br0: port 1(veth0) entered blocking state
[  531.368136] br0: port 1(veth0) entered forwarding state
[  531.368217] br0: port 2(veth1) entered blocking state
[  531.368259] br0: port 2(veth1) entered forwarding state
[  533.112127] bond0: (slave veth1): link status definitely up
[  533.112240] bond0: (slave veth1): making interface the new active one
[  533.112313] bond0: active interface up!
[  533.214899] veth1: left allmulticast mode
[  533.214952] veth1: left promiscuous mode
[  533.215022] br0: port 2(veth1) entered disabled state
[  533.215141] veth0: left allmulticast mode
[  533.215174] veth0: left promiscuous mode
[  533.215205] br0: port 1(veth0) entered disabled state
[  533.231252] bond0: (slave veth1): Releasing backup interface
[  533.239193] bond0: (slave veth0): Releasing backup interface