[  812.292861] 8021q: adding VLAN 0 to HW filter on device bond0
[  812.296863] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  812.301636] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  812.305465] br0: port 1(veth0) entered blocking state
[  812.305499] br0: port 1(veth0) entered disabled state
[  812.305534] veth0: entered allmulticast mode
[  812.305593] veth0: entered promiscuous mode
[  812.310158] br0: port 2(veth1) entered blocking state
[  812.310216] br0: port 2(veth1) entered disabled state
[  812.310279] veth1: entered allmulticast mode
[  812.310370] veth1: entered promiscuous mode
[  813.318343] br0: port 1(veth0) entered blocking state
[  813.318403] br0: port 1(veth0) entered forwarding state
[  813.318461] br0: port 2(veth1) entered blocking state
[  813.318491] br0: port 2(veth1) entered forwarding state
[  814.342304] bond0: (slave veth1): link status definitely up
[  814.342403] bond0: (slave veth1): making interface the new active one
[  814.342469] bond0: active interface up!
[  814.391151] veth1: left allmulticast mode
[  814.391196] veth1: left promiscuous mode
[  814.391234] br0: port 2(veth1) entered disabled state
[  814.391453] veth0: left allmulticast mode
[  814.391514] veth0: left promiscuous mode
[  814.391548] br0: port 1(veth0) entered disabled state
[  814.396577] bond0: (slave veth1): Releasing backup interface
[  814.399763] bond0: (slave veth0): Releasing backup interface
[  814.434342] bond0 (unregistering): Released all slaves