[  528.082743] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.098740] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.111738] br0: port 1(veth0) entered blocking state
[  528.111794] br0: port 1(veth0) entered disabled state
[  528.111839] veth0: entered allmulticast mode
[  528.111919] veth0: entered promiscuous mode
[  528.127897] br0: port 2(veth1) entered blocking state
[  528.127960] br0: port 2(veth1) entered disabled state
[  528.128009] veth1: entered allmulticast mode
[  528.128095] veth1: entered promiscuous mode
[  529.082845] br0: port 1(veth0) entered blocking state
[  529.082943] br0: port 1(veth0) entered forwarding state
[  529.083020] br0: port 2(veth1) entered blocking state
[  529.083058] br0: port 2(veth1) entered forwarding state
[  531.131791] bond0: (slave veth0): link status definitely up
[  531.131849] bond0: (slave veth1): link status definitely up
[  531.131887] bond0: (slave veth0): making interface the new active one
[  531.131947] bond0: active interface up!
[  531.293638] veth1: left allmulticast mode
[  531.293707] veth1: left promiscuous mode
[  531.293776] br0: port 2(veth1) entered disabled state
[  531.294091] veth0: left allmulticast mode
[  531.294140] veth0: left promiscuous mode
[  531.294185] br0: port 1(veth0) entered disabled state
[  531.320053] bond0: (slave veth1): Releasing backup interface
[  531.328970] bond0: (slave veth0): Releasing backup interface