[  532.765938] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.777314] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.788214] br0: port 1(veth0) entered blocking state
[  532.788318] br0: port 1(veth0) entered disabled state
[  532.788396] veth0: entered allmulticast mode
[  532.788499] veth0: entered promiscuous mode
[  532.801394] br0: port 2(veth1) entered blocking state
[  532.801467] br0: port 2(veth1) entered disabled state
[  532.801525] veth1: entered allmulticast mode
[  532.801633] veth1: entered promiscuous mode
[  533.750984] br0: port 1(veth0) entered blocking state
[  533.751069] br0: port 1(veth0) entered forwarding state
[  533.751160] br0: port 2(veth1) entered blocking state
[  533.751209] br0: port 2(veth1) entered forwarding state
[  534.841970] bond0: (slave veth1): link status definitely up
[  534.842068] bond0: (slave veth1): making interface the new active one
[  534.842170] bond0: active interface up!
[  534.866972] veth1: left allmulticast mode
[  534.867031] veth1: left promiscuous mode
[  534.867114] br0: port 2(veth1) entered disabled state
[  534.867225] veth0: left allmulticast mode
[  534.867279] veth0: left promiscuous mode
[  534.867335] br0: port 1(veth0) entered disabled state
[  534.883424] bond0: (slave veth1): Releasing backup interface
[  534.893334] bond0: (slave veth0): Releasing backup interface
[  534.921181] bond0 (unregistering): Released all slaves