[  534.735205] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.743123] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.752054] br0: port 1(veth0) entered blocking state
[  534.752132] br0: port 1(veth0) entered disabled state
[  534.752194] veth0: entered allmulticast mode
[  534.752294] veth0: entered promiscuous mode
[  534.760661] br0: port 2(veth1) entered blocking state
[  534.760747] br0: port 2(veth1) entered disabled state
[  534.760818] veth1: entered allmulticast mode
[  534.760914] veth1: entered promiscuous mode
[  535.731861] br0: port 1(veth0) entered blocking state
[  535.731974] br0: port 1(veth0) entered forwarding state
[  535.732042] br0: port 2(veth1) entered blocking state
[  535.732086] br0: port 2(veth1) entered forwarding state
[  536.755792] bond0: (slave veth1): link status definitely up
[  536.755860] bond0: (slave veth1): making interface the new active one
[  536.755940] bond0: active interface up!
[  536.777898] veth1: left allmulticast mode
[  536.777947] veth1: left promiscuous mode
[  536.777986] br0: port 2(veth1) entered disabled state
[  536.778090] veth0: left allmulticast mode
[  536.778121] veth0: left promiscuous mode
[  536.778150] br0: port 1(veth0) entered disabled state
[  536.797955] bond0: (slave veth1): Releasing backup interface
[  536.805918] bond0: (slave veth0): Releasing backup interface