[  528.081312] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.098062] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.115618] br0: port 1(veth0) entered blocking state
[  528.115725] br0: port 1(veth0) entered disabled state
[  528.115789] veth0: entered allmulticast mode
[  528.115874] veth0: entered promiscuous mode
[  528.132311] br0: port 2(veth1) entered blocking state
[  528.132554] br0: port 2(veth1) entered disabled state
[  528.132610] veth1: entered allmulticast mode
[  528.132722] veth1: entered promiscuous mode
[  529.082777] br0: port 1(veth0) entered blocking state
[  529.082893] br0: port 1(veth0) entered forwarding state
[  529.082956] br0: port 2(veth1) entered blocking state
[  529.082995] br0: port 2(veth1) entered forwarding state
[  531.130766] bond0: (slave veth0): link status definitely up
[  531.130876] bond0: (slave veth1): link status definitely up
[  531.130925] bond0: (slave veth0): making interface the new active one
[  531.130994] bond0: active interface up!
[  531.215097] veth1: left allmulticast mode
[  531.215166] veth1: left promiscuous mode
[  531.215220] br0: port 2(veth1) entered disabled state
[  531.215322] veth0: left allmulticast mode
[  531.215385] veth0: left promiscuous mode
[  531.215435] br0: port 1(veth0) entered disabled state
[  531.239465] bond0: (slave veth1): Releasing backup interface
[  531.252066] bond0: (slave veth0): Releasing backup interface
[  531.286033] bond0 (unregister