[  812.381825] 8021q: adding VLAN 0 to HW filter on device bond0
[  812.385609] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  812.389367] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  812.393066] br0: port 1(veth0) entered blocking state
[  812.393100] br0: port 1(veth0) entered disabled state
[  812.393127] veth0: entered allmulticast mode
[  812.393200] veth0: entered promiscuous mode
[  812.396857] br0: port 2(veth1) entered blocking state
[  812.396886] br0: port 2(veth1) entered disabled state
[  812.396921] veth1: entered allmulticast mode
[  812.396977] veth1: entered promiscuous mode
[  812.523163] br0: port 1(veth0) entered blocking state
[  812.523203] br0: port 1(veth0) entered forwarding state
[  812.523246] br0: port 2(veth1) entered blocking state
[  812.523275] br0: port 2(veth1) entered forwarding state
[  814.412157] bond0: (slave veth1): link status definitely up
[  814.412298] bond0: (slave veth1): making interface the new active one
[  814.412396] bond0: active interface up!
[  814.460174] veth1: left allmulticast mode
[  814.460279] veth1: left promiscuous mode
[  814.460345] br0: port 2(veth1) entered disabled state
[  814.460542] veth0: left allmulticast mode
[  814.460609] veth0: left promiscuous mode
[  814.460671] br0: port 1(veth0) entered disabled state
[  814.466366] bond0: (slave veth1): Releasing backup interface
[  814.471304] bond0: (slave veth0): Releasing backup interface
[  814.502186] bond0 (unregistering): Released all slaves