[  717.093967] 8021q: adding VLAN 0 to HW filter on device bond0
[  717.106554] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  717.118090] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  717.129737] br0: port 1(veth0) entered blocking state
[  717.129854] br0: port 1(veth0) entered disabled state
[  717.129944] veth0: entered allmulticast mode
[  717.130072] veth0: entered promiscuous mode
[  717.141616] br0: port 2(veth1) entered blocking state
[  717.141693] br0: port 2(veth1) entered disabled state
[  717.141755] veth1: entered allmulticast mode
[  717.141872] veth1: entered promiscuous mode
[  718.108344] br0: port 1(veth0) entered blocking state
[  718.108471] br0: port 1(veth0) entered forwarding state
[  718.108543] br0: port 2(veth1) entered blocking state
[  718.108584] br0: port 2(veth1) entered forwarding state
[  720.157343] bond0: (slave veth0): link status definitely up
[  720.157479] bond0: (slave veth1): link status definitely up
[  720.157519] bond0: (slave veth0): making interface the new active one
[  720.157596] bond0: active interface up!
[  720.220656] veth1: left allmulticast mode
[  720.220730] veth1: left promiscuous mode
[  720.220790] br0: port 2(veth1) entered disabled state
[  720.220895] veth0: left allmulticast mode
[  720.220927] veth0: left promiscuous mode
[  720.220960] br0: port 1(veth0) entered disabled state
[  720.244628] bond0: (slave veth1): Releasing backup interface
[  720.257589] bond0: (slave veth0): Releasing backup interface