[  530.326503] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.335259] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.343862] br0: port 1(veth0) entered blocking state
[  530.343937] br0: port 1(veth0) entered disabled state
[  530.343998] veth0: entered allmulticast mode
[  530.344083] veth0: entered promiscuous mode
[  530.352673] br0: port 2(veth1) entered blocking state
[  530.352758] br0: port 2(veth1) entered disabled state
[  530.352813] veth1: entered allmulticast mode
[  530.352900] veth1: entered promiscuous mode
[  530.533383] br0: port 1(veth0) entered blocking state
[  530.533521] br0: port 1(veth0) entered forwarding state
[  530.533624] br0: port 2(veth1) entered blocking state
[  530.533676] br0: port 2(veth1) entered forwarding state
[  532.406385] bond0: (slave veth1): link status definitely up
[  532.406504] bond0: (slave veth1): making interface the new active one
[  532.406596] bond0: active interface up!
[  532.475733] veth1: left allmulticast mode
[  532.475838] veth1: left promiscuous mode
[  532.475919] br0: port 2(veth1) entered disabled state
[  532.476067] veth0: left allmulticast mode
[  532.476131] veth0: left promiscuous mode
[  532.476260] br0: port 1(veth0) entered disabled state
[  532.498712] bond0: (slave veth1): Releasing backup interface
[  532.508636] bond0: (slave veth0): Releasing backup interface