[  534.067910] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.080213] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.092069] br0: port 1(veth0) entered blocking state
[  534.092196] br0: port 1(veth0) entered disabled state
[  534.092285] veth0: entered allmulticast mode
[  534.092405] veth0: entered promiscuous mode
[  534.104268] br0: port 2(veth1) entered blocking state
[  534.104342] br0: port 2(veth1) entered disabled state
[  534.104400] veth1: entered allmulticast mode
[  534.104493] veth1: entered promiscuous mode
[  535.031163] br0: port 1(veth0) entered blocking state
[  535.031242] br0: port 1(veth0) entered forwarding state
[  535.031347] br0: port 2(veth1) entered blocking state
[  535.031412] br0: port 2(veth1) entered forwarding state
[  536.119226] bond0: (slave veth1): link status definitely up
[  536.119371] bond0: (slave veth1): making interface the new active one
[  536.119472] bond0: active interface up!
[  536.177747] veth1: left allmulticast mode
[  536.177848] veth1: left promiscuous mode
[  536.177920] br0: port 2(veth1) entered disabled state
[  536.178121] veth0: left allmulticast mode
[  536.178188] veth0: left promiscuous mode
[  536.178249] br0: port 1(veth0) entered disabled state
[  536.206458] bond0: (slave veth1): Releasing backup interface
[  536.225481] bond0: (slave veth0): Releasing backup interface