[  512.118566] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  512.129299] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  512.140224] br0: port 1(veth0) entered blocking state
[  512.140296] br0: port 1(veth0) entered disabled state
[  512.140352] veth0: entered allmulticast mode
[  512.140444] veth0: entered promiscuous mode
[  512.151438] br0: port 2(veth1) entered blocking state
[  512.151540] br0: port 2(veth1) entered disabled state
[  512.151601] veth1: entered allmulticast mode
[  512.151702] veth1: entered promiscuous mode
[  513.140296] br0: port 1(veth0) entered blocking state
[  513.140436] br0: port 1(veth0) entered forwarding state
[  513.140522] br0: port 2(veth1) entered blocking state
[  513.140567] br0: port 2(veth1) entered forwarding state
[  515.188246] bond0: (slave veth0): link status definitely up
[  515.188331] bond0: (slave veth1): link status definitely up
[  515.188374] bond0: (slave veth0): making interface the new active one
[  515.188452] bond0: active interface up!
[  515.332525] veth1: left allmulticast mode
[  515.332596] veth1: left promiscuous mode
[  515.332659] br0: port 2(veth1) entered disabled state
[  515.332827] veth0: left allmulticast mode
[  515.332872] veth0: left promiscuous mode
[  515.332914] br0: port 1(veth0) entered disabled state
[  515.354507] bond0: (slave veth1): Releasing backup interface
[  515.366498] bond0: (slave veth0): Releasing backup interface
[  515.386412] bond0 (unregistering): Released all slaves