[  529.699717] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.715528] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.731283] br0: port 1(veth0) entered blocking state
[  529.731349] br0: port 1(veth0) entered disabled state
[  529.731400] veth0: entered allmulticast mode
[  529.731487] veth0: entered promiscuous mode
[  529.750297] br0: port 2(veth1) entered blocking state
[  529.750378] br0: port 2(veth1) entered disabled state
[  529.750428] veth1: entered allmulticast mode
[  529.750516] veth1: entered promiscuous mode
[  530.707642] br0: port 1(veth0) entered blocking state
[  530.707743] br0: port 1(veth0) entered forwarding state
[  530.707828] br0: port 2(veth1) entered blocking state
[  530.707906] br0: port 2(veth1) entered forwarding state
[  532.755649] bond0: (slave veth0): link status definitely up
[  532.755764] bond0: (slave veth1): link status definitely up
[  532.755804] bond0: (slave veth0): making interface the new active one
[  532.755868] bond0: active interface up!
[  532.852157] veth1: left allmulticast mode
[  532.852212] veth1: left promiscuous mode
[  532.852262] br0: port 2(veth1) entered disabled state
[  532.852393] veth0: left allmulticast mode
[  532.852439] veth0: left promiscuous mode
[  532.852484] br0: port 1(veth0) entered disabled state
[  532.872905] bond0: (slave veth1): Releasing backup interface
[  532.883861] bond0: (slave veth0): Releasing backup interface
[  532.917863] bond0 (unregistering): Released all slaves