[  810.986308] 8021q: adding VLAN 0 to HW filter on device bond0
[  810.990097] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  810.993860] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  810.997556] br0: port 1(veth0) entered blocking state
[  810.997598] br0: port 1(veth0) entered disabled state
[  810.997636] veth0: entered allmulticast mode
[  810.997691] veth0: entered promiscuous mode
[  811.001388] br0: port 2(veth1) entered blocking state
[  811.001454] br0: port 2(veth1) entered disabled state
[  811.001523] veth1: entered allmulticast mode
[  811.001630] veth1: entered promiscuous mode
[  812.038668] br0: port 1(veth0) entered blocking state
[  812.038746] br0: port 1(veth0) entered forwarding state
[  812.038830] br0: port 2(veth1) entered blocking state
[  812.038891] br0: port 2(veth1) entered forwarding state
[  814.086634] bond0: (slave veth0): link status definitely up
[  814.086731] bond0: (slave veth1): link status definitely up
[  814.086815] bond0: (slave veth0): making interface the new active one
[  814.086907] bond0: active interface up!
[  814.136312] veth1: left allmulticast mode
[  814.136373] veth1: left promiscuous mode
[  814.136459] br0: port 2(veth1) entered disabled state
[  814.136636] veth0: left allmulticast mode
[  814.136694] veth0: left promiscuous mode
[  814.136779] br0: port 1(veth0) entered disabled state
[  814.143821] bond0: (slave veth1): Releasing backup interface
[  814.147761] bond0: (slave veth0): Releasing backup interface
[  814.175680] bond0 (unregistering): Released all slaves