[  811.680800] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.684580] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.688297] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.691999] br0: port 1(veth0) entered blocking state
[  811.692065] br0: port 1(veth0) entered disabled state
[  811.692131] veth0: entered allmulticast mode
[  811.692219] veth0: entered promiscuous mode
[  811.695899] br0: port 2(veth1) entered blocking state
[  811.695930] br0: port 2(veth1) entered disabled state
[  811.695966] veth1: entered allmulticast mode
[  811.696017] veth1: entered promiscuous mode
[  811.931805] br0: port 1(veth0) entered blocking state
[  811.931855] br0: port 1(veth0) entered forwarding state
[  811.931900] br0: port 2(veth1) entered blocking state
[  811.931930] br0: port 2(veth1) entered forwarding state
[  813.762800] bond0: (slave veth1): link status definitely up
[  813.762903] bond0: (slave veth1): making interface the new active one
[  813.762959] bond0: active interface up!
[  813.863882] veth1: left allmulticast mode
[  813.863922] veth1: left promiscuous mode
[  813.863984] br0: port 2(veth1) entered disabled state
[  813.864098] veth0: left allmulticast mode
[  813.864127] veth0: left promiscuous mode
[  813.864151] br0: port 1(veth0) entered disabled state
[  813.868051] bond0: (slave veth1): Releasing backup interface
[  813.873426] bond0: (slave veth0): Releasing backup interface
[  813.893842] bond0 (unregistering): Released all slaves