[  528.589427] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.597494] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.606096] br0: port 1(veth0) entered blocking state
[  528.606147] br0: port 1(veth0) entered disabled state
[  528.606192] veth0: entered allmulticast mode
[  528.606281] veth0: entered promiscuous mode
[  528.614388] br0: port 2(veth1) entered blocking state
[  528.614448] br0: port 2(veth1) entered disabled state
[  528.614498] veth1: entered allmulticast mode
[  528.614574] veth1: entered promiscuous mode
[  529.591925] br0: port 1(veth0) entered blocking state
[  529.592004] br0: port 1(veth0) entered forwarding state
[  529.592078] br0: port 2(veth1) entered blocking state
[  529.592119] br0: port 2(veth1) entered forwarding state
[  531.640846] bond0: (slave veth0): link status definitely up
[  531.640909] bond0: (slave veth1): link status definitely up
[  531.640957] bond0: (slave veth0): making interface the new active one
[  531.641031] bond0: active interface up!
[  531.777401] veth1: left allmulticast mode
[  531.777479] veth1: left promiscuous mode
[  531.777546] br0: port 2(veth1) entered disabled state
[  531.777639] veth0: left allmulticast mode
[  531.777679] veth0: left promiscuous mode
[  531.777725] br0: port 1(veth0) entered disabled state
[  531.792063] bond0: (slave veth1): Releasing backup interface
[  531.796010] bond0: (slave veth0): Releasing backup interface
[  531.815991] bond0 (unregistering): Released all slaves