[  529.400530] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.416425] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.432300] br0: port 1(veth0) entered blocking state
[  529.432360] br0: port 1(veth0) entered disabled state
[  529.432408] veth0: entered allmulticast mode
[  529.432475] veth0: entered promiscuous mode
[  529.448354] br0: port 2(veth1) entered blocking state
[  529.448418] br0: port 2(veth1) entered disabled state
[  529.448459] veth1: entered allmulticast mode
[  529.448535] veth1: entered promiscuous mode
[  530.362709] br0: port 1(veth0) entered blocking state
[  530.362801] br0: port 1(veth0) entered forwarding state
[  530.362866] br0: port 2(veth1) entered blocking state
[  530.362903] br0: port 2(veth1) entered forwarding state
[  531.450718] bond0: (slave veth1): link status definitely up
[  531.450840] bond0: (slave veth1): making interface the new active one
[  531.450913] bond0: active interface up!
[  531.566690] veth1: left allmulticast mode
[  531.566761] veth1: left promiscuous mode
[  531.566811] br0: port 2(veth1) entered disabled state
[  531.566937] veth0: left allmulticast mode
[  531.566986] veth0: left promiscuous mode
[  531.567045] br0: port 1(veth0) entered disabled state
[  531.591979] bond0: (slave veth1): Releasing backup interface
[  531.601880] bond0: (slave veth0): Releasing backup interface
[  531.641952] bond0 (unregistering): Released all slaves