[  532.147248] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.163243] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.180115] br0: port 1(veth0) entered blocking state
[  532.180198] br0: port 1(veth0) entered disabled state
[  532.180263] veth0: entered allmulticast mode
[  532.180348] veth0: entered promiscuous mode
[  532.198870] br0: port 2(veth1) entered blocking state
[  532.198939] br0: port 2(veth1) entered disabled state
[  532.198988] veth1: entered allmulticast mode
[  532.199075] veth1: entered promiscuous mode
[  533.114685] br0: port 1(veth0) entered blocking state
[  533.114796] br0: port 1(veth0) entered forwarding state
[  533.114877] br0: port 2(veth1) entered blocking state
[  533.114932] br0: port 2(veth1) entered forwarding state
[  534.202698] bond0: (slave veth1): link status definitely up
[  534.202805] bond0: (slave veth1): making interface the new active one
[  534.202875] bond0: active interface up!
[  534.326152] veth1: left allmulticast mode
[  534.326199] veth1: left promiscuous mode
[  534.326240] br0: port 2(veth1) entered disabled state
[  534.326488] veth0: left allmulticast mode
[  534.326516] veth0: left promiscuous mode
[  534.326550] br0: port 1(veth0) entered disabled state
[  534.350093] bond0: (slave veth1): Releasing backup interface
[  534.355942] bond0: (slave veth0): Releasing backup interface