[  527.907101] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.917224] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.928044] br0: port 1(veth0) entered blocking state
[  527.928113] br0: port 1(veth0) entered disabled state
[  527.928169] veth0: entered allmulticast mode
[  527.928256] veth0: entered promiscuous mode
[  527.937935] br0: port 2(veth1) entered blocking state
[  527.937984] br0: port 2(veth1) entered disabled state
[  527.938036] veth1: entered allmulticast mode
[  527.938121] veth1: entered promiscuous mode
[  528.945483] br0: port 1(veth0) entered blocking state
[  528.945616] br0: port 1(veth0) entered forwarding state
[  528.945711] br0: port 2(veth1) entered blocking state
[  528.945774] br0: port 2(veth1) entered forwarding state
[  530.993453] bond0: (slave veth0): link status definitely up
[  530.993636] bond0: (slave veth1): link status definitely up
[  530.993686] bond0: (slave veth0): making interface the new active one
[  530.993761] bond0: active interface up!
[  531.103995] veth1: left allmulticast mode
[  531.104044] veth1: left promiscuous mode
[  531.104088] br0: port 2(veth1) entered disabled state
[  531.104181] veth0: left allmulticast mode
[  531.104215] veth0: left promiscuous mode
[  531.104246] br0: port 1(veth0) entered disabled state
[  531.124721] bond0: (slave veth1): Releasing backup interface
[  531.140650] bond0: (slave veth0): Releasing backup interface