[  514.763720] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.773791] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.783716] br0: port 1(veth0) entered blocking state
[  514.783794] br0: port 1(veth0) entered disabled state
[  514.783853] veth0: entered allmulticast mode
[  514.783932] veth0: entered promiscuous mode
[  514.793960] br0: port 2(veth1) entered blocking state
[  514.794023] br0: port 2(veth1) entered disabled state
[  514.794066] veth1: entered allmulticast mode
[  514.794136] veth1: entered promiscuous mode
[  515.775112] br0: port 1(veth0) entered blocking state
[  515.775253] br0: port 1(veth0) entered forwarding state
[  515.775359] br0: port 2(veth1) entered blocking state
[  515.775409] br0: port 2(veth1) entered forwarding state
[  517.823131] bond0: (slave veth0): link status definitely up
[  517.823248] bond0: (slave veth1): link status definitely up
[  517.823306] bond0: (slave veth0): making interface the new active one
[  517.823399] bond0: active interface up!
[  517.905720] veth1: left allmulticast mode
[  517.905774] veth1: left promiscuous mode
[  517.905842] br0: port 2(veth1) entered disabled state
[  517.905960] veth0: left allmulticast mode
[  517.905998] veth0: left promiscuous mode
[  517.906040] br0: port 1(veth0) entered disabled state
[  517.932282] bond0: (slave veth1): Releasing backup interface
[  517.938305] bond0: (slave veth0): Releasing backup interface