[  867.041927] 8021q: adding VLAN 0 to HW filter on device bond0
[  867.045442] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  867.048961] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  867.052403] br0: port 1(veth0) entered blocking state
[  867.052437] br0: port 1(veth0) entered disabled state
[  867.052467] veth0: entered allmulticast mode
[  867.052518] veth0: entered promiscuous mode
[  867.055956] br0: port 2(veth1) entered blocking state
[  867.055987] br0: port 2(veth1) entered disabled state
[  867.056019] veth1: entered allmulticast mode
[  867.056077] veth1: entered promiscuous mode
[  867.119590] br0: port 1(veth0) entered blocking state
[  867.119632] br0: port 1(veth0) entered forwarding state
[  867.119681] br0: port 2(veth1) entered blocking state
[  867.119709] br0: port 2(veth1) entered forwarding state
[  869.069591] bond0: (slave veth1): link status definitely up
[  869.069708] bond0: (slave veth1): making interface the new active one
[  869.069804] bond0: active interface up!
[  869.113261] veth1: left allmulticast mode
[  869.113328] veth1: left promiscuous mode
[  869.113400] br0: port 2(veth1) entered disabled state
[  869.113545] veth0: left allmulticast mode
[  869.113653] veth0: left promiscuous mode
[  869.113743] br0: port 1(veth0) entered disabled state
[  869.125735] bond0: (slave veth1): Releasing backup interface
[  869.131721] bond0: (slave veth0): Releasing backup interface
[  869.168610] bond0 (unregistering): Released all slaves