[  529.365251] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.379236] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.392524] br0: port 1(veth0) entered blocking state
[  529.392576] br0: port 1(veth0) entered disabled state
[  529.392624] veth0: entered allmulticast mode
[  529.392686] veth0: entered promiscuous mode
[  529.406615] br0: port 2(veth1) entered blocking state
[  529.406669] br0: port 2(veth1) entered disabled state
[  529.406738] veth1: entered allmulticast mode
[  529.406813] veth1: entered promiscuous mode
[  530.362830] br0: port 1(veth0) entered blocking state
[  530.362941] br0: port 1(veth0) entered forwarding state
[  530.363026] br0: port 2(veth1) entered blocking state
[  530.363076] br0: port 2(veth1) entered forwarding state
[  532.411748] bond0: (slave veth0): link status definitely up
[  532.411835] bond0: (slave veth1): link status definitely up
[  532.411890] bond0: (slave veth0): making interface the new active one
[  532.412124] bond0: active interface up!
[  532.575908] veth1: left allmulticast mode
[  532.575954] veth1: left promiscuous mode
[  532.575992] br0: port 2(veth1) entered disabled state
[  532.576107] veth0: left allmulticast mode
[  532.576135] veth0: left promiscuous mode
[  532.576170] br0: port 1(veth0) entered disabled state
[  532.598022] bond0: (slave veth1): Releasing backup interface
[  532.604923] bond0: (slave veth0): Releasing backup interface
[  532.633005] bond0 (unregistering): Released all slaves