[  811.904342] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.908082] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.911747] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.915374] br0: port 1(veth0) entered blocking state
[  811.915444] br0: port 1(veth0) entered disabled state
[  811.915512] veth0: entered allmulticast mode
[  811.915600] veth0: entered promiscuous mode
[  811.919236] br0: port 2(veth1) entered blocking state
[  811.919267] br0: port 2(veth1) entered disabled state
[  811.919303] veth1: entered allmulticast mode
[  811.919357] veth1: entered promiscuous mode
[  812.942809] br0: port 1(veth0) entered blocking state
[  812.942861] br0: port 1(veth0) entered forwarding state
[  812.942911] br0: port 2(veth1) entered blocking state
[  812.942944] br0: port 2(veth1) entered forwarding state
[  813.966843] bond0: (slave veth0): link status definitely up
[  813.966903] bond0: (slave veth1): link status definitely up
[  813.966974] bond0: (slave veth0): making interface the new active one
[  813.967026] bond0: active interface up!
[  813.976510] veth1: left allmulticast mode
[  813.976548] veth1: left promiscuous mode
[  813.976582] br0: port 2(veth1) entered disabled state
[  813.976664] veth0: left allmulticast mode
[  813.976743] veth0: left promiscuous mode
[  813.976792] br0: port 1(veth0) entered disabled state
[  813.982945] bond0: (slave veth1): Releasing backup interface
[  813.988921] bond0: (slave veth0): Releasing backup interface
[  814.020808] bond0 (unregistering): Released all slaves