[  530.637245] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.647109] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.656380] br0: port 1(veth0) entered blocking state
[  530.656476] br0: port 1(veth0) entered disabled state
[  530.656553] veth0: entered allmulticast mode
[  530.656638] veth0: entered promiscuous mode
[  530.666686] br0: port 2(veth1) entered blocking state
[  530.666742] br0: port 2(veth1) entered disabled state
[  530.666796] veth1: entered allmulticast mode
[  530.666893] veth1: entered promiscuous mode
[  530.792693] br0: port 1(veth0) entered blocking state
[  530.792851] br0: port 1(veth0) entered forwarding state
[  530.792955] br0: port 2(veth1) entered blocking state
[  530.793009] br0: port 2(veth1) entered forwarding state
[  532.664663] bond0: (slave veth1): link status definitely up
[  532.664776] bond0: (slave veth1): making interface the new active one
[  532.664852] bond0: active interface up!
[  532.702931] veth1: left allmulticast mode
[  532.703005] veth1: left promiscuous mode
[  532.703074] br0: port 2(veth1) entered disabled state
[  532.703276] veth0: left allmulticast mode
[  532.703315] veth0: left promiscuous mode
[  532.703358] br0: port 1(veth0) entered disabled state
[  532.723898] bond0: (slave veth1): Releasing backup interface
[  532.731848] bond0: (slave veth0): Releasing backup interface
[  532.760787] bond0 (unregistering): Released all slaves