[  869.494315] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.497939] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  869.501487] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  869.504992] br0: port 1(veth0) entered blocking state
[  869.505036] br0: port 1(veth0) entered disabled state
[  869.505081] veth0: entered allmulticast mode
[  869.505143] veth0: entered promiscuous mode
[  869.508767] br0: port 2(veth1) entered blocking state
[  869.508804] br0: port 2(veth1) entered disabled state
[  869.508833] veth1: entered allmulticast mode
[  869.508878] veth1: entered promiscuous mode
[  870.531102] br0: port 1(veth0) entered blocking state
[  870.531175] br0: port 1(veth0) entered forwarding state
[  870.531222] br0: port 2(veth1) entered blocking state
[  870.531253] br0: port 2(veth1) entered forwarding state
[  871.555122] bond0: (slave veth0): link status definitely up
[  871.555250] bond0: (slave veth1): link status definitely up
[  871.555351] bond0: (slave veth0): making interface the new active one
[  871.555491] bond0: active interface up!
[  871.568160] veth1: left allmulticast mode
[  871.568274] veth1: left promiscuous mode
[  871.568348] br0: port 2(veth1) entered disabled state
[  871.568575] veth0: left allmulticast mode
[  871.568665] veth0: left promiscuous mode
[  871.568740] br0: port 1(veth0) entered disabled state
[  871.577438] bond0: (slave veth1): Releasing backup interface
[  871.583251] bond0: (slave veth0): Releasing backup interface
[  871.620162] bond0 (unregistering): Released all slaves